/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-RepeatedSemanticLbeWithDisjunctivePredicates.epf -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml -i ../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/parallel/parallel-sum-1-dsl.wvr.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.1-d5b4239aa45c8d22a30959944f2ef622f7386a6d-d5b4239 [2021-03-26 15:14:58,615 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-03-26 15:14:58,616 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-03-26 15:14:58,655 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-03-26 15:14:58,655 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-03-26 15:14:58,658 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-03-26 15:14:58,661 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-03-26 15:14:58,666 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-03-26 15:14:58,668 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-03-26 15:14:58,672 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-03-26 15:14:58,673 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-03-26 15:14:58,674 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-03-26 15:14:58,674 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-03-26 15:14:58,676 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-03-26 15:14:58,677 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-03-26 15:14:58,678 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-03-26 15:14:58,679 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-03-26 15:14:58,680 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-03-26 15:14:58,683 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-03-26 15:14:58,691 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-03-26 15:14:58,692 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-03-26 15:14:58,693 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-03-26 15:14:58,694 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-03-26 15:14:58,696 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-03-26 15:14:58,702 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-03-26 15:14:58,702 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-03-26 15:14:58,702 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-03-26 15:14:58,715 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-03-26 15:14:58,716 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-03-26 15:14:58,716 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-03-26 15:14:58,716 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-03-26 15:14:58,717 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-03-26 15:14:58,718 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-03-26 15:14:58,718 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-03-26 15:14:58,719 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-03-26 15:14:58,719 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-03-26 15:14:58,720 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-03-26 15:14:58,720 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-03-26 15:14:58,720 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-03-26 15:14:58,721 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-03-26 15:14:58,721 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-03-26 15:14:58,722 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-RepeatedSemanticLbeWithDisjunctivePredicates.epf [2021-03-26 15:14:58,764 INFO L113 SettingsManager]: Loading preferences was successful [2021-03-26 15:14:58,765 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-03-26 15:14:58,768 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-03-26 15:14:58,768 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-03-26 15:14:58,769 INFO L138 SettingsManager]: * Use SBE=true [2021-03-26 15:14:58,769 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-03-26 15:14:58,769 INFO L138 SettingsManager]: * sizeof long=4 [2021-03-26 15:14:58,769 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-03-26 15:14:58,769 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-03-26 15:14:58,770 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-03-26 15:14:58,770 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-03-26 15:14:58,770 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-03-26 15:14:58,771 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-03-26 15:14:58,771 INFO L138 SettingsManager]: * sizeof long double=12 [2021-03-26 15:14:58,771 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-03-26 15:14:58,771 INFO L138 SettingsManager]: * Use constant arrays=true [2021-03-26 15:14:58,771 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-03-26 15:14:58,771 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-03-26 15:14:58,771 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-03-26 15:14:58,772 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-03-26 15:14:58,772 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-03-26 15:14:58,772 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-03-26 15:14:58,772 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-03-26 15:14:58,772 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-03-26 15:14:58,773 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-03-26 15:14:58,773 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-03-26 15:14:58,773 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-03-26 15:14:58,773 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=SEMANTIC_BASED_MOVER_CHECK_WITH_PREDICATES_DISJUNCTIVE [2021-03-26 15:14:58,773 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-03-26 15:14:58,773 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-03-26 15:14:58,773 INFO L138 SettingsManager]: * Apply repeated Lipton Reduction=true WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-03-26 15:14:59,075 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-03-26 15:14:59,100 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-03-26 15:14:59,102 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-03-26 15:14:59,103 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2021-03-26 15:14:59,108 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2021-03-26 15:14:59,109 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/parallel/parallel-sum-1-dsl.wvr.bpl [2021-03-26 15:14:59,127 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/parallel/parallel-sum-1-dsl.wvr.bpl' [2021-03-26 15:14:59,167 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-03-26 15:14:59,168 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-03-26 15:14:59,169 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-03-26 15:14:59,169 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-03-26 15:14:59,169 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-03-26 15:14:59,180 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "parallel-sum-1-dsl.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.03 03:14:59" (1/1) ... [2021-03-26 15:14:59,187 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "parallel-sum-1-dsl.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.03 03:14:59" (1/1) ... [2021-03-26 15:14:59,192 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-03-26 15:14:59,193 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-03-26 15:14:59,193 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-03-26 15:14:59,193 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-03-26 15:14:59,202 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "parallel-sum-1-dsl.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.03 03:14:59" (1/1) ... [2021-03-26 15:14:59,202 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "parallel-sum-1-dsl.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.03 03:14:59" (1/1) ... [2021-03-26 15:14:59,203 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "parallel-sum-1-dsl.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.03 03:14:59" (1/1) ... [2021-03-26 15:14:59,203 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "parallel-sum-1-dsl.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.03 03:14:59" (1/1) ... [2021-03-26 15:14:59,206 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "parallel-sum-1-dsl.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.03 03:14:59" (1/1) ... [2021-03-26 15:14:59,208 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "parallel-sum-1-dsl.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.03 03:14:59" (1/1) ... [2021-03-26 15:14:59,209 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "parallel-sum-1-dsl.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.03 03:14:59" (1/1) ... [2021-03-26 15:14:59,210 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-03-26 15:14:59,211 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-03-26 15:14:59,211 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-03-26 15:14:59,211 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-03-26 15:14:59,212 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "parallel-sum-1-dsl.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.03 03:14:59" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-03-26 15:14:59,279 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1 given in one single declaration [2021-03-26 15:14:59,280 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2021-03-26 15:14:59,281 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2021-03-26 15:14:59,281 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread2 given in one single declaration [2021-03-26 15:14:59,281 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2021-03-26 15:14:59,281 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2021-03-26 15:14:59,281 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2021-03-26 15:14:59,281 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-03-26 15:14:59,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-03-26 15:14:59,282 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread3 given in one single declaration [2021-03-26 15:14:59,282 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2021-03-26 15:14:59,282 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2021-03-26 15:14:59,282 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread4 given in one single declaration [2021-03-26 15:14:59,282 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2021-03-26 15:14:59,283 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2021-03-26 15:14:59,283 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread5 given in one single declaration [2021-03-26 15:14:59,283 INFO L130 BoogieDeclarations]: Found specification of procedure thread5 [2021-03-26 15:14:59,283 INFO L138 BoogieDeclarations]: Found implementation of procedure thread5 [2021-03-26 15:14:59,284 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread6 given in one single declaration [2021-03-26 15:14:59,284 INFO L130 BoogieDeclarations]: Found specification of procedure thread6 [2021-03-26 15:14:59,285 INFO L138 BoogieDeclarations]: Found implementation of procedure thread6 [2021-03-26 15:14:59,286 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-03-26 15:14:59,496 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-03-26 15:14:59,497 INFO L299 CfgBuilder]: Removed 4 assume(true) statements. [2021-03-26 15:14:59,497 WARN L327 CfgBuilder]: Unexpected successor node of atomic block begin: thread2EXIT is neither atomic block end nor error location. [2021-03-26 15:14:59,498 WARN L327 CfgBuilder]: Unexpected successor node of atomic block begin: thread3EXIT is neither atomic block end nor error location. [2021-03-26 15:14:59,498 WARN L327 CfgBuilder]: Unexpected successor node of atomic block begin: thread5EXIT is neither atomic block end nor error location. [2021-03-26 15:14:59,498 WARN L327 CfgBuilder]: Unexpected successor node of atomic block begin: thread6EXIT is neither atomic block end nor error location. [2021-03-26 15:14:59,499 INFO L202 PluginConnector]: Adding new model parallel-sum-1-dsl.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.03 03:14:59 BoogieIcfgContainer [2021-03-26 15:14:59,499 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-03-26 15:14:59,500 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-03-26 15:14:59,500 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-03-26 15:14:59,503 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-03-26 15:14:59,503 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "parallel-sum-1-dsl.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.03 03:14:59" (1/2) ... [2021-03-26 15:14:59,503 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5e1e6867 and model type parallel-sum-1-dsl.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.03 03:14:59, skipping insertion in model container [2021-03-26 15:14:59,503 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "parallel-sum-1-dsl.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.03 03:14:59" (2/2) ... [2021-03-26 15:14:59,504 INFO L111 eAbstractionObserver]: Analyzing ICFG parallel-sum-1-dsl.wvr.bpl [2021-03-26 15:14:59,509 INFO L149 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-03-26 15:14:59,512 INFO L161 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-03-26 15:14:59,512 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-03-26 15:14:59,644 INFO L149 ThreadInstanceAdder]: Constructed 18 joinOtherThreadTransitions. [2021-03-26 15:14:59,658 INFO L253 AbstractCegarLoop]: Starting to check reachability of 11 error locations. [2021-03-26 15:14:59,673 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-03-26 15:14:59,673 INFO L377 AbstractCegarLoop]: Hoare is false [2021-03-26 15:14:59,673 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-03-26 15:14:59,673 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-03-26 15:14:59,673 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-03-26 15:14:59,673 INFO L381 AbstractCegarLoop]: Difference is false [2021-03-26 15:14:59,674 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-03-26 15:14:59,674 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-03-26 15:14:59,682 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 59 places, 48 transitions, 168 flow [2021-03-26 15:14:59,725 INFO L129 PetriNetUnfolder]: 8/36 cut-off events. [2021-03-26 15:14:59,725 INFO L130 PetriNetUnfolder]: For 6/6 co-relation queries the response was YES. [2021-03-26 15:14:59,732 INFO L84 FinitePrefix]: Finished finitePrefix Result has 65 conditions, 36 events. 8/36 cut-off events. For 6/6 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 64 event pairs, 0 based on Foata normal form. 0/27 useless extension candidates. Maximal degree in co-relation 47. Up to 3 conditions per place. [2021-03-26 15:14:59,732 INFO L82 GeneralOperation]: Start removeDead. Operand has 59 places, 48 transitions, 168 flow [2021-03-26 15:14:59,740 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 45 places, 34 transitions, 116 flow [2021-03-26 15:14:59,742 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:14:59,757 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 45 places, 34 transitions, 116 flow [2021-03-26 15:14:59,766 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 45 places, 34 transitions, 116 flow [2021-03-26 15:14:59,768 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 45 places, 34 transitions, 116 flow [2021-03-26 15:14:59,786 INFO L129 PetriNetUnfolder]: 8/34 cut-off events. [2021-03-26 15:14:59,787 INFO L130 PetriNetUnfolder]: For 6/6 co-relation queries the response was YES. [2021-03-26 15:14:59,787 INFO L84 FinitePrefix]: Finished finitePrefix Result has 63 conditions, 34 events. 8/34 cut-off events. For 6/6 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 58 event pairs, 0 based on Foata normal form. 0/26 useless extension candidates. Maximal degree in co-relation 47. Up to 3 conditions per place. [2021-03-26 15:14:59,789 INFO L142 LiptonReduction]: Number of co-enabled transitions 520 [2021-03-26 15:15:00,049 INFO L154 LiptonReduction]: Checked pairs total: 156 [2021-03-26 15:15:00,049 INFO L156 LiptonReduction]: Total number of compositions: 5 [2021-03-26 15:15:00,051 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 310 [2021-03-26 15:15:00,084 INFO L129 PetriNetUnfolder]: 8/28 cut-off events. [2021-03-26 15:15:00,084 INFO L130 PetriNetUnfolder]: For 6/6 co-relation queries the response was YES. [2021-03-26 15:15:00,085 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:15:00,085 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:15:00,085 INFO L428 AbstractCegarLoop]: === Iteration 1 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:15:00,091 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:15:00,092 INFO L82 PathProgramCache]: Analyzing trace with hash -589157170, now seen corresponding path program 1 times [2021-03-26 15:15:00,100 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:15:00,100 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [652732824] [2021-03-26 15:15:00,100 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:15:00,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:00,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:00,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:00,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:00,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:00,294 INFO L142 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size [2021-03-26 15:15:00,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:00,305 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:00,305 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [652732824] [2021-03-26 15:15:00,306 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 15:15:00,307 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-26 15:15:00,308 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [234267026] [2021-03-26 15:15:00,316 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-26 15:15:00,317 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:15:00,328 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-26 15:15:00,329 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-26 15:15:00,331 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 44 out of 57 [2021-03-26 15:15:00,333 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 40 places, 29 transitions, 106 flow. Second operand has 4 states, 4 states have (on average 44.75) internal successors, (179), 4 states have internal predecessors, (179), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:00,333 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:15:00,333 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 44 of 57 [2021-03-26 15:15:00,334 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:15:00,421 INFO L129 PetriNetUnfolder]: 49/123 cut-off events. [2021-03-26 15:15:00,421 INFO L130 PetriNetUnfolder]: For 27/27 co-relation queries the response was YES. [2021-03-26 15:15:00,426 INFO L84 FinitePrefix]: Finished finitePrefix Result has 244 conditions, 123 events. 49/123 cut-off events. For 27/27 co-relation queries the response was YES. Maximal size of possible extension queue 15. Compared 434 event pairs, 2 based on Foata normal form. 1/105 useless extension candidates. Maximal degree in co-relation 218. Up to 29 conditions per place. [2021-03-26 15:15:00,429 INFO L132 encePairwiseOnDemand]: 50/57 looper letters, 9 selfloop transitions, 8 changer transitions 0/39 dead transitions. [2021-03-26 15:15:00,430 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 43 places, 39 transitions, 160 flow [2021-03-26 15:15:00,430 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-26 15:15:00,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2021-03-26 15:15:00,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 194 transitions. [2021-03-26 15:15:00,440 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8508771929824561 [2021-03-26 15:15:00,441 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 194 transitions. [2021-03-26 15:15:00,441 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 194 transitions. [2021-03-26 15:15:00,442 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:15:00,445 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 194 transitions. [2021-03-26 15:15:00,447 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 48.5) internal successors, (194), 4 states have internal predecessors, (194), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:00,451 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 57.0) internal successors, (285), 5 states have internal predecessors, (285), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:00,452 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 57.0) internal successors, (285), 5 states have internal predecessors, (285), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:00,454 INFO L185 Difference]: Start difference. First operand has 40 places, 29 transitions, 106 flow. Second operand 4 states and 194 transitions. [2021-03-26 15:15:00,455 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 43 places, 39 transitions, 160 flow [2021-03-26 15:15:00,459 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 31 places, 39 transitions, 128 flow, removed 0 selfloop flow, removed 12 redundant places. [2021-03-26 15:15:00,462 INFO L241 Difference]: Finished difference. Result has 33 places, 36 transitions, 127 flow [2021-03-26 15:15:00,464 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=74, PETRI_DIFFERENCE_MINUEND_PLACES=28, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=29, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=23, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=127, PETRI_PLACES=33, PETRI_TRANSITIONS=36} [2021-03-26 15:15:00,465 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, -7 predicate places. [2021-03-26 15:15:00,465 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:15:00,465 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 33 places, 36 transitions, 127 flow [2021-03-26 15:15:00,466 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 33 places, 36 transitions, 127 flow [2021-03-26 15:15:00,467 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 33 places, 36 transitions, 127 flow [2021-03-26 15:15:00,495 INFO L129 PetriNetUnfolder]: 60/139 cut-off events. [2021-03-26 15:15:00,496 INFO L130 PetriNetUnfolder]: For 5/5 co-relation queries the response was YES. [2021-03-26 15:15:00,497 INFO L84 FinitePrefix]: Finished finitePrefix Result has 212 conditions, 139 events. 60/139 cut-off events. For 5/5 co-relation queries the response was YES. Maximal size of possible extension queue 15. Compared 480 event pairs, 0 based on Foata normal form. 0/114 useless extension candidates. Maximal degree in co-relation 190. Up to 25 conditions per place. [2021-03-26 15:15:00,499 INFO L142 LiptonReduction]: Number of co-enabled transitions 540 [2021-03-26 15:15:00,505 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:15:00,505 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:15:00,506 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 41 [2021-03-26 15:15:00,508 INFO L480 AbstractCegarLoop]: Abstraction has has 33 places, 36 transitions, 127 flow [2021-03-26 15:15:00,509 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 44.75) internal successors, (179), 4 states have internal predecessors, (179), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:00,509 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:15:00,509 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:15:00,509 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-03-26 15:15:00,509 INFO L428 AbstractCegarLoop]: === Iteration 2 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:15:00,510 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:15:00,510 INFO L82 PathProgramCache]: Analyzing trace with hash 871085079, now seen corresponding path program 1 times [2021-03-26 15:15:00,511 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:15:00,511 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1998662705] [2021-03-26 15:15:00,511 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:15:00,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:00,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:00,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:00,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:00,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:00,582 INFO L142 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size [2021-03-26 15:15:00,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:00,589 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:00,589 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1998662705] [2021-03-26 15:15:00,589 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 15:15:00,590 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-26 15:15:00,590 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1681332146] [2021-03-26 15:15:00,591 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-26 15:15:00,591 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:15:00,591 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-26 15:15:00,592 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-26 15:15:00,592 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 44 out of 57 [2021-03-26 15:15:00,593 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 33 places, 36 transitions, 127 flow. Second operand has 4 states, 4 states have (on average 44.75) internal successors, (179), 4 states have internal predecessors, (179), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:00,593 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:15:00,593 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 44 of 57 [2021-03-26 15:15:00,593 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:15:00,644 INFO L129 PetriNetUnfolder]: 76/185 cut-off events. [2021-03-26 15:15:00,644 INFO L130 PetriNetUnfolder]: For 58/64 co-relation queries the response was YES. [2021-03-26 15:15:00,645 INFO L84 FinitePrefix]: Finished finitePrefix Result has 347 conditions, 185 events. 76/185 cut-off events. For 58/64 co-relation queries the response was YES. Maximal size of possible extension queue 18. Compared 760 event pairs, 4 based on Foata normal form. 5/162 useless extension candidates. Maximal degree in co-relation 317. Up to 50 conditions per place. [2021-03-26 15:15:00,647 INFO L132 encePairwiseOnDemand]: 50/57 looper letters, 13 selfloop transitions, 11 changer transitions 0/46 dead transitions. [2021-03-26 15:15:00,647 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 36 places, 46 transitions, 218 flow [2021-03-26 15:15:00,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-26 15:15:00,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2021-03-26 15:15:00,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 194 transitions. [2021-03-26 15:15:00,649 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8508771929824561 [2021-03-26 15:15:00,649 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 194 transitions. [2021-03-26 15:15:00,649 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 194 transitions. [2021-03-26 15:15:00,650 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:15:00,650 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 194 transitions. [2021-03-26 15:15:00,651 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 48.5) internal successors, (194), 4 states have internal predecessors, (194), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:00,652 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 57.0) internal successors, (285), 5 states have internal predecessors, (285), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:00,652 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 57.0) internal successors, (285), 5 states have internal predecessors, (285), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:00,652 INFO L185 Difference]: Start difference. First operand has 33 places, 36 transitions, 127 flow. Second operand 4 states and 194 transitions. [2021-03-26 15:15:00,653 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 36 places, 46 transitions, 218 flow [2021-03-26 15:15:00,654 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 36 places, 46 transitions, 218 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-03-26 15:15:00,655 INFO L241 Difference]: Finished difference. Result has 38 places, 43 transitions, 206 flow [2021-03-26 15:15:00,655 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=127, PETRI_DIFFERENCE_MINUEND_PLACES=33, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=36, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=6, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=27, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=206, PETRI_PLACES=38, PETRI_TRANSITIONS=43} [2021-03-26 15:15:00,656 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, -2 predicate places. [2021-03-26 15:15:00,656 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:15:00,656 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 38 places, 43 transitions, 206 flow [2021-03-26 15:15:00,656 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 38 places, 43 transitions, 206 flow [2021-03-26 15:15:00,657 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 38 places, 43 transitions, 206 flow [2021-03-26 15:15:00,670 INFO L129 PetriNetUnfolder]: 67/158 cut-off events. [2021-03-26 15:15:00,670 INFO L130 PetriNetUnfolder]: For 57/61 co-relation queries the response was YES. [2021-03-26 15:15:00,671 INFO L84 FinitePrefix]: Finished finitePrefix Result has 299 conditions, 158 events. 67/158 cut-off events. For 57/61 co-relation queries the response was YES. Maximal size of possible extension queue 17. Compared 607 event pairs, 0 based on Foata normal form. 1/132 useless extension candidates. Maximal degree in co-relation 267. Up to 30 conditions per place. [2021-03-26 15:15:00,674 INFO L142 LiptonReduction]: Number of co-enabled transitions 704 [2021-03-26 15:15:00,678 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:15:00,678 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:15:00,678 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 22 [2021-03-26 15:15:00,679 INFO L480 AbstractCegarLoop]: Abstraction has has 38 places, 43 transitions, 206 flow [2021-03-26 15:15:00,679 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 44.75) internal successors, (179), 4 states have internal predecessors, (179), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:00,679 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:15:00,680 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:15:00,680 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-03-26 15:15:00,680 INFO L428 AbstractCegarLoop]: === Iteration 3 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:15:00,680 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:15:00,680 INFO L82 PathProgramCache]: Analyzing trace with hash -870350172, now seen corresponding path program 1 times [2021-03-26 15:15:00,681 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:15:00,681 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2035895546] [2021-03-26 15:15:00,681 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:15:00,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:00,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:00,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:00,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:00,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:00,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:00,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:00,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:00,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:15:00,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:00,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:00,742 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:00,743 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2035895546] [2021-03-26 15:15:00,743 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 15:15:00,743 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-03-26 15:15:00,743 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [540859313] [2021-03-26 15:15:00,743 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-26 15:15:00,743 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:15:00,744 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-26 15:15:00,744 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-03-26 15:15:00,745 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:15:00,745 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 38 places, 43 transitions, 206 flow. Second operand has 5 states, 5 states have (on average 43.4) internal successors, (217), 5 states have internal predecessors, (217), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:00,745 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:15:00,745 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:15:00,745 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:15:00,899 INFO L129 PetriNetUnfolder]: 534/862 cut-off events. [2021-03-26 15:15:00,899 INFO L130 PetriNetUnfolder]: For 707/762 co-relation queries the response was YES. [2021-03-26 15:15:00,904 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2225 conditions, 862 events. 534/862 cut-off events. For 707/762 co-relation queries the response was YES. Maximal size of possible extension queue 78. Compared 3995 event pairs, 35 based on Foata normal form. 33/791 useless extension candidates. Maximal degree in co-relation 2174. Up to 358 conditions per place. [2021-03-26 15:15:00,910 INFO L132 encePairwiseOnDemand]: 49/57 looper letters, 32 selfloop transitions, 11 changer transitions 0/62 dead transitions. [2021-03-26 15:15:00,911 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 42 places, 62 transitions, 371 flow [2021-03-26 15:15:00,911 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-26 15:15:00,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-03-26 15:15:00,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 242 transitions. [2021-03-26 15:15:00,913 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8491228070175438 [2021-03-26 15:15:00,913 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 242 transitions. [2021-03-26 15:15:00,913 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 242 transitions. [2021-03-26 15:15:00,914 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:15:00,914 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 242 transitions. [2021-03-26 15:15:00,915 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 48.4) internal successors, (242), 5 states have internal predecessors, (242), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:00,917 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 57.0) internal successors, (342), 6 states have internal predecessors, (342), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:00,918 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 57.0) internal successors, (342), 6 states have internal predecessors, (342), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:00,918 INFO L185 Difference]: Start difference. First operand has 38 places, 43 transitions, 206 flow. Second operand 5 states and 242 transitions. [2021-03-26 15:15:00,918 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 42 places, 62 transitions, 371 flow [2021-03-26 15:15:00,924 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 42 places, 62 transitions, 367 flow, removed 2 selfloop flow, removed 0 redundant places. [2021-03-26 15:15:00,925 INFO L241 Difference]: Finished difference. Result has 44 places, 46 transitions, 267 flow [2021-03-26 15:15:00,926 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=202, PETRI_DIFFERENCE_MINUEND_PLACES=38, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=43, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=8, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=32, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=267, PETRI_PLACES=44, PETRI_TRANSITIONS=46} [2021-03-26 15:15:00,926 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 4 predicate places. [2021-03-26 15:15:00,926 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:15:00,926 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 44 places, 46 transitions, 267 flow [2021-03-26 15:15:00,927 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 44 places, 46 transitions, 267 flow [2021-03-26 15:15:00,927 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 44 places, 46 transitions, 267 flow [2021-03-26 15:15:00,945 INFO L129 PetriNetUnfolder]: 95/208 cut-off events. [2021-03-26 15:15:00,945 INFO L130 PetriNetUnfolder]: For 187/195 co-relation queries the response was YES. [2021-03-26 15:15:00,946 INFO L84 FinitePrefix]: Finished finitePrefix Result has 456 conditions, 208 events. 95/208 cut-off events. For 187/195 co-relation queries the response was YES. Maximal size of possible extension queue 27. Compared 866 event pairs, 8 based on Foata normal form. 2/171 useless extension candidates. Maximal degree in co-relation 422. Up to 46 conditions per place. [2021-03-26 15:15:00,949 INFO L142 LiptonReduction]: Number of co-enabled transitions 744 [2021-03-26 15:15:00,953 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:15:00,953 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:15:00,953 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 27 [2021-03-26 15:15:00,954 INFO L480 AbstractCegarLoop]: Abstraction has has 44 places, 46 transitions, 267 flow [2021-03-26 15:15:00,954 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 43.4) internal successors, (217), 5 states have internal predecessors, (217), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:00,954 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:15:00,954 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:15:00,955 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-03-26 15:15:00,955 INFO L428 AbstractCegarLoop]: === Iteration 4 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:15:00,955 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:15:00,955 INFO L82 PathProgramCache]: Analyzing trace with hash -603162167, now seen corresponding path program 1 times [2021-03-26 15:15:00,955 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:15:00,955 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [631591813] [2021-03-26 15:15:00,956 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:15:00,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:00,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:00,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:00,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:00,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-26 15:15:00,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:00,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:00,972 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:00,972 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [631591813] [2021-03-26 15:15:00,972 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 15:15:00,973 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-26 15:15:00,973 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2137633761] [2021-03-26 15:15:00,973 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-26 15:15:00,973 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:15:00,973 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-26 15:15:00,974 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-26 15:15:00,974 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 43 out of 57 [2021-03-26 15:15:00,974 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 44 places, 46 transitions, 267 flow. Second operand has 3 states, 3 states have (on average 45.0) internal successors, (135), 3 states have internal predecessors, (135), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:00,974 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:15:00,974 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 43 of 57 [2021-03-26 15:15:00,975 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:15:01,050 INFO L129 PetriNetUnfolder]: 476/765 cut-off events. [2021-03-26 15:15:01,051 INFO L130 PetriNetUnfolder]: For 1447/1490 co-relation queries the response was YES. [2021-03-26 15:15:01,054 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2109 conditions, 765 events. 476/765 cut-off events. For 1447/1490 co-relation queries the response was YES. Maximal size of possible extension queue 78. Compared 3467 event pairs, 25 based on Foata normal form. 75/738 useless extension candidates. Maximal degree in co-relation 2071. Up to 304 conditions per place. [2021-03-26 15:15:01,060 INFO L132 encePairwiseOnDemand]: 53/57 looper letters, 35 selfloop transitions, 2 changer transitions 0/58 dead transitions. [2021-03-26 15:15:01,060 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 46 places, 58 transitions, 425 flow [2021-03-26 15:15:01,061 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-26 15:15:01,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-03-26 15:15:01,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 146 transitions. [2021-03-26 15:15:01,061 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8538011695906432 [2021-03-26 15:15:01,062 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 146 transitions. [2021-03-26 15:15:01,062 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 146 transitions. [2021-03-26 15:15:01,062 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:15:01,062 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 146 transitions. [2021-03-26 15:15:01,062 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 48.666666666666664) internal successors, (146), 3 states have internal predecessors, (146), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:01,063 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 57.0) internal successors, (228), 4 states have internal predecessors, (228), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:01,063 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 57.0) internal successors, (228), 4 states have internal predecessors, (228), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:01,063 INFO L185 Difference]: Start difference. First operand has 44 places, 46 transitions, 267 flow. Second operand 3 states and 146 transitions. [2021-03-26 15:15:01,063 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 46 places, 58 transitions, 425 flow [2021-03-26 15:15:01,075 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 44 places, 58 transitions, 403 flow, removed 3 selfloop flow, removed 2 redundant places. [2021-03-26 15:15:01,076 INFO L241 Difference]: Finished difference. Result has 46 places, 48 transitions, 287 flow [2021-03-26 15:15:01,076 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=251, PETRI_DIFFERENCE_MINUEND_PLACES=42, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=46, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=44, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=287, PETRI_PLACES=46, PETRI_TRANSITIONS=48} [2021-03-26 15:15:01,076 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 6 predicate places. [2021-03-26 15:15:01,076 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:15:01,077 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 46 places, 48 transitions, 287 flow [2021-03-26 15:15:01,077 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 46 places, 48 transitions, 287 flow [2021-03-26 15:15:01,077 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 46 places, 48 transitions, 287 flow [2021-03-26 15:15:01,090 INFO L129 PetriNetUnfolder]: 89/202 cut-off events. [2021-03-26 15:15:01,091 INFO L130 PetriNetUnfolder]: For 172/188 co-relation queries the response was YES. [2021-03-26 15:15:01,092 INFO L84 FinitePrefix]: Finished finitePrefix Result has 488 conditions, 202 events. 89/202 cut-off events. For 172/188 co-relation queries the response was YES. Maximal size of possible extension queue 25. Compared 827 event pairs, 0 based on Foata normal form. 1/169 useless extension candidates. Maximal degree in co-relation 452. Up to 44 conditions per place. [2021-03-26 15:15:01,094 INFO L142 LiptonReduction]: Number of co-enabled transitions 796 [2021-03-26 15:15:01,098 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:15:01,099 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:15:01,099 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 23 [2021-03-26 15:15:01,099 INFO L480 AbstractCegarLoop]: Abstraction has has 46 places, 48 transitions, 287 flow [2021-03-26 15:15:01,100 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 45.0) internal successors, (135), 3 states have internal predecessors, (135), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:01,100 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:15:01,100 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:15:01,100 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-03-26 15:15:01,100 INFO L428 AbstractCegarLoop]: === Iteration 5 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:15:01,101 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:15:01,101 INFO L82 PathProgramCache]: Analyzing trace with hash -1890101033, now seen corresponding path program 2 times [2021-03-26 15:15:01,101 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:15:01,101 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [722538479] [2021-03-26 15:15:01,101 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:15:01,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:01,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:01,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:01,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:01,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:15:01,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:01,133 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:01,133 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [722538479] [2021-03-26 15:15:01,133 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 15:15:01,133 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-03-26 15:15:01,134 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [161846661] [2021-03-26 15:15:01,134 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-26 15:15:01,134 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:15:01,134 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-26 15:15:01,135 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-03-26 15:15:01,135 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:15:01,136 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 46 places, 48 transitions, 287 flow. Second operand has 5 states, 5 states have (on average 43.4) internal successors, (217), 5 states have internal predecessors, (217), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:01,136 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:15:01,136 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:15:01,136 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:15:01,296 INFO L129 PetriNetUnfolder]: 495/800 cut-off events. [2021-03-26 15:15:01,297 INFO L130 PetriNetUnfolder]: For 1447/1507 co-relation queries the response was YES. [2021-03-26 15:15:01,300 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2577 conditions, 800 events. 495/800 cut-off events. For 1447/1507 co-relation queries the response was YES. Maximal size of possible extension queue 80. Compared 3643 event pairs, 38 based on Foata normal form. 14/734 useless extension candidates. Maximal degree in co-relation 2539. Up to 307 conditions per place. [2021-03-26 15:15:01,306 INFO L132 encePairwiseOnDemand]: 49/57 looper letters, 38 selfloop transitions, 14 changer transitions 0/71 dead transitions. [2021-03-26 15:15:01,306 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 50 places, 71 transitions, 534 flow [2021-03-26 15:15:01,307 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-26 15:15:01,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-03-26 15:15:01,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 242 transitions. [2021-03-26 15:15:01,308 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8491228070175438 [2021-03-26 15:15:01,308 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 242 transitions. [2021-03-26 15:15:01,308 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 242 transitions. [2021-03-26 15:15:01,308 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:15:01,308 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 242 transitions. [2021-03-26 15:15:01,309 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 48.4) internal successors, (242), 5 states have internal predecessors, (242), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:01,310 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 57.0) internal successors, (342), 6 states have internal predecessors, (342), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:01,310 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 57.0) internal successors, (342), 6 states have internal predecessors, (342), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:01,310 INFO L185 Difference]: Start difference. First operand has 46 places, 48 transitions, 287 flow. Second operand 5 states and 242 transitions. [2021-03-26 15:15:01,311 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 50 places, 71 transitions, 534 flow [2021-03-26 15:15:01,315 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 49 places, 71 transitions, 516 flow, removed 6 selfloop flow, removed 1 redundant places. [2021-03-26 15:15:01,318 INFO L241 Difference]: Finished difference. Result has 51 places, 51 transitions, 358 flow [2021-03-26 15:15:01,318 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=281, PETRI_DIFFERENCE_MINUEND_PLACES=45, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=48, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=11, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=34, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=358, PETRI_PLACES=51, PETRI_TRANSITIONS=51} [2021-03-26 15:15:01,319 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 11 predicate places. [2021-03-26 15:15:01,319 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:15:01,319 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 51 places, 51 transitions, 358 flow [2021-03-26 15:15:01,319 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 51 places, 51 transitions, 358 flow [2021-03-26 15:15:01,319 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 51 places, 51 transitions, 358 flow [2021-03-26 15:15:01,340 INFO L129 PetriNetUnfolder]: 108/243 cut-off events. [2021-03-26 15:15:01,340 INFO L130 PetriNetUnfolder]: For 409/438 co-relation queries the response was YES. [2021-03-26 15:15:01,342 INFO L84 FinitePrefix]: Finished finitePrefix Result has 630 conditions, 243 events. 108/243 cut-off events. For 409/438 co-relation queries the response was YES. Maximal size of possible extension queue 32. Compared 1111 event pairs, 8 based on Foata normal form. 0/200 useless extension candidates. Maximal degree in co-relation 592. Up to 47 conditions per place. [2021-03-26 15:15:01,345 INFO L142 LiptonReduction]: Number of co-enabled transitions 840 [2021-03-26 15:15:01,351 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:15:01,351 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:15:01,351 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 32 [2021-03-26 15:15:01,353 INFO L480 AbstractCegarLoop]: Abstraction has has 51 places, 51 transitions, 358 flow [2021-03-26 15:15:01,353 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 43.4) internal successors, (217), 5 states have internal predecessors, (217), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:01,353 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:15:01,353 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:15:01,353 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-03-26 15:15:01,353 INFO L428 AbstractCegarLoop]: === Iteration 6 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:15:01,354 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:15:01,356 INFO L82 PathProgramCache]: Analyzing trace with hash -757080942, now seen corresponding path program 1 times [2021-03-26 15:15:01,356 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:15:01,357 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [356565998] [2021-03-26 15:15:01,357 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:15:01,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:01,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:01,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-26 15:15:01,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:01,393 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:01,393 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [356565998] [2021-03-26 15:15:01,393 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 15:15:01,393 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-26 15:15:01,393 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2047232540] [2021-03-26 15:15:01,394 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-26 15:15:01,395 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:15:01,396 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-26 15:15:01,396 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-26 15:15:01,396 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 43 out of 57 [2021-03-26 15:15:01,397 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 51 places, 51 transitions, 358 flow. Second operand has 3 states, 3 states have (on average 45.0) internal successors, (135), 3 states have internal predecessors, (135), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:01,397 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:15:01,397 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 43 of 57 [2021-03-26 15:15:01,397 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:15:01,467 INFO L129 PetriNetUnfolder]: 418/713 cut-off events. [2021-03-26 15:15:01,467 INFO L130 PetriNetUnfolder]: For 2132/2149 co-relation queries the response was YES. [2021-03-26 15:15:01,470 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2329 conditions, 713 events. 418/713 cut-off events. For 2132/2149 co-relation queries the response was YES. Maximal size of possible extension queue 76. Compared 3363 event pairs, 24 based on Foata normal form. 73/703 useless extension candidates. Maximal degree in co-relation 2274. Up to 278 conditions per place. [2021-03-26 15:15:01,474 INFO L132 encePairwiseOnDemand]: 53/57 looper letters, 43 selfloop transitions, 2 changer transitions 0/67 dead transitions. [2021-03-26 15:15:01,475 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 53 places, 67 transitions, 590 flow [2021-03-26 15:15:01,475 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-26 15:15:01,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-03-26 15:15:01,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 146 transitions. [2021-03-26 15:15:01,476 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8538011695906432 [2021-03-26 15:15:01,476 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 146 transitions. [2021-03-26 15:15:01,476 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 146 transitions. [2021-03-26 15:15:01,476 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:15:01,476 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 146 transitions. [2021-03-26 15:15:01,477 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 48.666666666666664) internal successors, (146), 3 states have internal predecessors, (146), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:01,477 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 57.0) internal successors, (228), 4 states have internal predecessors, (228), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:01,477 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 57.0) internal successors, (228), 4 states have internal predecessors, (228), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:01,478 INFO L185 Difference]: Start difference. First operand has 51 places, 51 transitions, 358 flow. Second operand 3 states and 146 transitions. [2021-03-26 15:15:01,478 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 53 places, 67 transitions, 590 flow [2021-03-26 15:15:01,481 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 51 places, 67 transitions, 562 flow, removed 3 selfloop flow, removed 2 redundant places. [2021-03-26 15:15:01,482 INFO L241 Difference]: Finished difference. Result has 53 places, 53 transitions, 374 flow [2021-03-26 15:15:01,482 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=338, PETRI_DIFFERENCE_MINUEND_PLACES=49, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=51, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=49, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=374, PETRI_PLACES=53, PETRI_TRANSITIONS=53} [2021-03-26 15:15:01,483 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 13 predicate places. [2021-03-26 15:15:01,483 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:15:01,483 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 53 places, 53 transitions, 374 flow [2021-03-26 15:15:01,483 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 53 places, 53 transitions, 374 flow [2021-03-26 15:15:01,483 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 53 places, 53 transitions, 374 flow [2021-03-26 15:15:01,498 INFO L129 PetriNetUnfolder]: 99/227 cut-off events. [2021-03-26 15:15:01,499 INFO L130 PetriNetUnfolder]: For 381/418 co-relation queries the response was YES. [2021-03-26 15:15:01,500 INFO L84 FinitePrefix]: Finished finitePrefix Result has 638 conditions, 227 events. 99/227 cut-off events. For 381/418 co-relation queries the response was YES. Maximal size of possible extension queue 28. Compared 998 event pairs, 0 based on Foata normal form. 1/194 useless extension candidates. Maximal degree in co-relation 599. Up to 41 conditions per place. [2021-03-26 15:15:01,503 INFO L142 LiptonReduction]: Number of co-enabled transitions 908 [2021-03-26 15:15:01,507 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:15:01,507 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:15:01,507 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 24 [2021-03-26 15:15:01,512 INFO L480 AbstractCegarLoop]: Abstraction has has 53 places, 53 transitions, 374 flow [2021-03-26 15:15:01,512 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 45.0) internal successors, (135), 3 states have internal predecessors, (135), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:01,512 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:15:01,512 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:15:01,513 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-03-26 15:15:01,513 INFO L428 AbstractCegarLoop]: === Iteration 7 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:15:01,513 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:15:01,513 INFO L82 PathProgramCache]: Analyzing trace with hash -735507586, now seen corresponding path program 2 times [2021-03-26 15:15:01,513 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:15:01,513 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1084265688] [2021-03-26 15:15:01,513 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:15:01,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:01,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:01,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:01,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:01,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:01,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:01,564 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:01,564 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1084265688] [2021-03-26 15:15:01,564 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 15:15:01,564 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-03-26 15:15:01,565 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1104452669] [2021-03-26 15:15:01,565 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-26 15:15:01,565 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:15:01,565 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-26 15:15:01,565 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-03-26 15:15:01,566 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:15:01,566 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 53 places, 53 transitions, 374 flow. Second operand has 5 states, 5 states have (on average 43.4) internal successors, (217), 5 states have internal predecessors, (217), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:01,566 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:15:01,566 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:15:01,566 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:15:01,721 INFO L129 PetriNetUnfolder]: 585/1033 cut-off events. [2021-03-26 15:15:01,721 INFO L130 PetriNetUnfolder]: For 2650/2715 co-relation queries the response was YES. [2021-03-26 15:15:01,726 INFO L84 FinitePrefix]: Finished finitePrefix Result has 3580 conditions, 1033 events. 585/1033 cut-off events. For 2650/2715 co-relation queries the response was YES. Maximal size of possible extension queue 120. Compared 5578 event pairs, 22 based on Foata normal form. 43/956 useless extension candidates. Maximal degree in co-relation 3504. Up to 269 conditions per place. [2021-03-26 15:15:01,733 INFO L132 encePairwiseOnDemand]: 47/57 looper letters, 53 selfloop transitions, 25 changer transitions 0/97 dead transitions. [2021-03-26 15:15:01,734 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 58 places, 97 transitions, 894 flow [2021-03-26 15:15:01,734 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-03-26 15:15:01,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-03-26 15:15:01,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 290 transitions. [2021-03-26 15:15:01,735 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.847953216374269 [2021-03-26 15:15:01,735 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 290 transitions. [2021-03-26 15:15:01,735 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 290 transitions. [2021-03-26 15:15:01,736 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:15:01,736 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 290 transitions. [2021-03-26 15:15:01,736 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 48.333333333333336) internal successors, (290), 6 states have internal predecessors, (290), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:01,737 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 57.0) internal successors, (399), 7 states have internal predecessors, (399), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:01,737 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 57.0) internal successors, (399), 7 states have internal predecessors, (399), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:01,737 INFO L185 Difference]: Start difference. First operand has 53 places, 53 transitions, 374 flow. Second operand 6 states and 290 transitions. [2021-03-26 15:15:01,737 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 58 places, 97 transitions, 894 flow [2021-03-26 15:15:01,742 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 57 places, 97 transitions, 880 flow, removed 4 selfloop flow, removed 1 redundant places. [2021-03-26 15:15:01,745 INFO L241 Difference]: Finished difference. Result has 60 places, 73 transitions, 682 flow [2021-03-26 15:15:01,745 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=368, PETRI_DIFFERENCE_MINUEND_PLACES=52, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=53, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=7, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=34, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=682, PETRI_PLACES=60, PETRI_TRANSITIONS=73} [2021-03-26 15:15:01,745 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 20 predicate places. [2021-03-26 15:15:01,745 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:15:01,745 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 60 places, 73 transitions, 682 flow [2021-03-26 15:15:01,746 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 60 places, 73 transitions, 682 flow [2021-03-26 15:15:01,749 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 60 places, 73 transitions, 682 flow [2021-03-26 15:15:01,789 INFO L129 PetriNetUnfolder]: 267/542 cut-off events. [2021-03-26 15:15:01,789 INFO L130 PetriNetUnfolder]: For 1529/1590 co-relation queries the response was YES. [2021-03-26 15:15:01,793 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1756 conditions, 542 events. 267/542 cut-off events. For 1529/1590 co-relation queries the response was YES. Maximal size of possible extension queue 61. Compared 2863 event pairs, 0 based on Foata normal form. 3/462 useless extension candidates. Maximal degree in co-relation 1698. Up to 97 conditions per place. [2021-03-26 15:15:01,799 INFO L142 LiptonReduction]: Number of co-enabled transitions 990 [2021-03-26 15:15:01,808 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:15:01,808 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:15:01,808 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 63 [2021-03-26 15:15:01,812 INFO L480 AbstractCegarLoop]: Abstraction has has 60 places, 73 transitions, 682 flow [2021-03-26 15:15:01,812 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 43.4) internal successors, (217), 5 states have internal predecessors, (217), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:01,812 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:15:01,812 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:15:01,813 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-03-26 15:15:01,813 INFO L428 AbstractCegarLoop]: === Iteration 8 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:15:01,813 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:15:01,813 INFO L82 PathProgramCache]: Analyzing trace with hash -654101563, now seen corresponding path program 3 times [2021-03-26 15:15:01,814 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:15:01,814 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1437268917] [2021-03-26 15:15:01,814 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:15:01,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:01,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:01,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:01,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:01,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:15:01,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:01,859 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:01,860 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1437268917] [2021-03-26 15:15:01,860 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [23447492] [2021-03-26 15:15:01,860 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:15:01,914 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2021-03-26 15:15:01,915 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:15:01,916 INFO L263 TraceCheckSpWp]: Trace formula consists of 108 conjuncts, 4 conjunts are in the unsatisfiable core [2021-03-26 15:15:01,920 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:15:01,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:01,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:01,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:01,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:01,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:01,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:01,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:01,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:01,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:01,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:01,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:01,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:01,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:01,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:01,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:01,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:01,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:01,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:01,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:01,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:01,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,976 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:01,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:01,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:01,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,984 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:01,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:01,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:01,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:01,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:01,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,043 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.9 percent of original size [2021-03-26 15:15:02,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:15:02,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,048 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:02,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:15:02,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 15:15:02,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,076 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:02,076 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:15:02,076 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2021-03-26 15:15:02,076 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2122783284] [2021-03-26 15:15:02,077 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-26 15:15:02,077 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:15:02,077 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-26 15:15:02,078 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-03-26 15:15:02,078 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:15:02,079 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 60 places, 73 transitions, 682 flow. Second operand has 7 states, 7 states have (on average 43.714285714285715) internal successors, (306), 7 states have internal predecessors, (306), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:02,079 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:15:02,079 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:15:02,079 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:15:02,268 INFO L129 PetriNetUnfolder]: 648/1166 cut-off events. [2021-03-26 15:15:02,268 INFO L130 PetriNetUnfolder]: For 3952/3972 co-relation queries the response was YES. [2021-03-26 15:15:02,275 INFO L84 FinitePrefix]: Finished finitePrefix Result has 4366 conditions, 1166 events. 648/1166 cut-off events. For 3952/3972 co-relation queries the response was YES. Maximal size of possible extension queue 127. Compared 6455 event pairs, 65 based on Foata normal form. 36/1054 useless extension candidates. Maximal degree in co-relation 4280. Up to 449 conditions per place. [2021-03-26 15:15:02,283 INFO L132 encePairwiseOnDemand]: 49/57 looper letters, 67 selfloop transitions, 19 changer transitions 0/105 dead transitions. [2021-03-26 15:15:02,284 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 64 places, 105 transitions, 1108 flow [2021-03-26 15:15:02,284 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-26 15:15:02,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-03-26 15:15:02,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 245 transitions. [2021-03-26 15:15:02,285 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8596491228070176 [2021-03-26 15:15:02,285 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 245 transitions. [2021-03-26 15:15:02,285 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 245 transitions. [2021-03-26 15:15:02,286 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:15:02,286 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 245 transitions. [2021-03-26 15:15:02,286 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 49.0) internal successors, (245), 5 states have internal predecessors, (245), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:02,287 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 57.0) internal successors, (342), 6 states have internal predecessors, (342), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:02,287 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 57.0) internal successors, (342), 6 states have internal predecessors, (342), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:02,287 INFO L185 Difference]: Start difference. First operand has 60 places, 73 transitions, 682 flow. Second operand 5 states and 245 transitions. [2021-03-26 15:15:02,287 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 64 places, 105 transitions, 1108 flow [2021-03-26 15:15:02,296 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 63 places, 105 transitions, 1081 flow, removed 12 selfloop flow, removed 1 redundant places. [2021-03-26 15:15:02,298 INFO L241 Difference]: Finished difference. Result has 64 places, 75 transitions, 741 flow [2021-03-26 15:15:02,299 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=663, PETRI_DIFFERENCE_MINUEND_PLACES=59, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=73, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=17, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=56, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=741, PETRI_PLACES=64, PETRI_TRANSITIONS=75} [2021-03-26 15:15:02,299 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 24 predicate places. [2021-03-26 15:15:02,299 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:15:02,299 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 64 places, 75 transitions, 741 flow [2021-03-26 15:15:02,300 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 64 places, 75 transitions, 741 flow [2021-03-26 15:15:02,301 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 64 places, 75 transitions, 741 flow [2021-03-26 15:15:02,349 INFO L129 PetriNetUnfolder]: 319/642 cut-off events. [2021-03-26 15:15:02,349 INFO L130 PetriNetUnfolder]: For 1935/2044 co-relation queries the response was YES. [2021-03-26 15:15:02,354 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2095 conditions, 642 events. 319/642 cut-off events. For 1935/2044 co-relation queries the response was YES. Maximal size of possible extension queue 73. Compared 3565 event pairs, 0 based on Foata normal form. 8/545 useless extension candidates. Maximal degree in co-relation 2032. Up to 124 conditions per place. [2021-03-26 15:15:02,383 INFO L142 LiptonReduction]: Number of co-enabled transitions 1032 [2021-03-26 15:15:02,391 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:15:02,392 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:15:02,392 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 93 [2021-03-26 15:15:02,393 INFO L480 AbstractCegarLoop]: Abstraction has has 64 places, 75 transitions, 741 flow [2021-03-26 15:15:02,393 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 43.714285714285715) internal successors, (306), 7 states have internal predecessors, (306), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:02,393 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:15:02,393 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:15:02,616 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7 [2021-03-26 15:15:02,616 INFO L428 AbstractCegarLoop]: === Iteration 9 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:15:02,617 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:15:02,617 INFO L82 PathProgramCache]: Analyzing trace with hash -112021232, now seen corresponding path program 3 times [2021-03-26 15:15:02,617 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:15:02,617 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1221176293] [2021-03-26 15:15:02,617 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:15:02,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:02,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:02,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:02,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:15:02,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,649 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:02,649 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1221176293] [2021-03-26 15:15:02,649 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1713881370] [2021-03-26 15:15:02,649 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:15:02,689 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2021-03-26 15:15:02,690 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:15:02,690 INFO L263 TraceCheckSpWp]: Trace formula consists of 108 conjuncts, 4 conjunts are in the unsatisfiable core [2021-03-26 15:15:02,691 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:15:02,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:02,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:02,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:02,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:02,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:02,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:02,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:02,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:02,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:02,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:02,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:02,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:02,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,721 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:02,722 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,723 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:02,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,726 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:02,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:02,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,731 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:02,765 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.9 percent of original size [2021-03-26 15:15:02,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:15:02,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,767 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:02,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:15:02,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 15:15:02,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:02,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:02,809 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:02,810 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:15:02,810 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2021-03-26 15:15:02,810 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1377743731] [2021-03-26 15:15:02,810 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-26 15:15:02,810 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:15:02,810 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-26 15:15:02,810 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2021-03-26 15:15:02,811 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:15:02,811 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 64 places, 75 transitions, 741 flow. Second operand has 7 states, 7 states have (on average 43.57142857142857) internal successors, (305), 7 states have internal predecessors, (305), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:02,811 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:15:02,811 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:15:02,811 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:15:02,969 INFO L129 PetriNetUnfolder]: 606/1046 cut-off events. [2021-03-26 15:15:02,969 INFO L130 PetriNetUnfolder]: For 4646/4666 co-relation queries the response was YES. [2021-03-26 15:15:02,975 INFO L84 FinitePrefix]: Finished finitePrefix Result has 4438 conditions, 1046 events. 606/1046 cut-off events. For 4646/4666 co-relation queries the response was YES. Maximal size of possible extension queue 112. Compared 5377 event pairs, 50 based on Foata normal form. 24/956 useless extension candidates. Maximal degree in co-relation 4364. Up to 598 conditions per place. [2021-03-26 15:15:02,984 INFO L132 encePairwiseOnDemand]: 49/57 looper letters, 57 selfloop transitions, 27 changer transitions 0/103 dead transitions. [2021-03-26 15:15:02,984 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 68 places, 103 transitions, 1181 flow [2021-03-26 15:15:02,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-26 15:15:02,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-03-26 15:15:02,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 241 transitions. [2021-03-26 15:15:02,985 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8456140350877193 [2021-03-26 15:15:02,986 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 241 transitions. [2021-03-26 15:15:02,986 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 241 transitions. [2021-03-26 15:15:02,986 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:15:02,986 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 241 transitions. [2021-03-26 15:15:02,987 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 48.2) internal successors, (241), 5 states have internal predecessors, (241), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:02,987 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 57.0) internal successors, (342), 6 states have internal predecessors, (342), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:02,988 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 57.0) internal successors, (342), 6 states have internal predecessors, (342), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:02,988 INFO L185 Difference]: Start difference. First operand has 64 places, 75 transitions, 741 flow. Second operand 5 states and 241 transitions. [2021-03-26 15:15:02,988 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 68 places, 103 transitions, 1181 flow [2021-03-26 15:15:02,997 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 65 places, 103 transitions, 1139 flow, removed 2 selfloop flow, removed 3 redundant places. [2021-03-26 15:15:03,001 INFO L241 Difference]: Finished difference. Result has 67 places, 83 transitions, 905 flow [2021-03-26 15:15:03,001 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=699, PETRI_DIFFERENCE_MINUEND_PLACES=61, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=75, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=19, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=52, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=905, PETRI_PLACES=67, PETRI_TRANSITIONS=83} [2021-03-26 15:15:03,002 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 27 predicate places. [2021-03-26 15:15:03,002 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:15:03,002 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 67 places, 83 transitions, 905 flow [2021-03-26 15:15:03,002 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 67 places, 83 transitions, 905 flow [2021-03-26 15:15:03,003 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 67 places, 83 transitions, 905 flow [2021-03-26 15:15:03,047 INFO L129 PetriNetUnfolder]: 302/585 cut-off events. [2021-03-26 15:15:03,047 INFO L130 PetriNetUnfolder]: For 2493/2624 co-relation queries the response was YES. [2021-03-26 15:15:03,051 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2190 conditions, 585 events. 302/585 cut-off events. For 2493/2624 co-relation queries the response was YES. Maximal size of possible extension queue 64. Compared 3000 event pairs, 0 based on Foata normal form. 7/503 useless extension candidates. Maximal degree in co-relation 2128. Up to 121 conditions per place. [2021-03-26 15:15:03,059 INFO L142 LiptonReduction]: Number of co-enabled transitions 1088 [2021-03-26 15:15:03,070 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:15:03,071 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:15:03,071 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 69 [2021-03-26 15:15:03,071 INFO L480 AbstractCegarLoop]: Abstraction has has 67 places, 83 transitions, 905 flow [2021-03-26 15:15:03,072 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 43.57142857142857) internal successors, (305), 7 states have internal predecessors, (305), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:03,072 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:15:03,072 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:15:03,293 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:15:03,293 INFO L428 AbstractCegarLoop]: === Iteration 10 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:15:03,294 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:15:03,294 INFO L82 PathProgramCache]: Analyzing trace with hash -1015421067, now seen corresponding path program 4 times [2021-03-26 15:15:03,294 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:15:03,294 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [49530084] [2021-03-26 15:15:03,294 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:15:03,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:03,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:03,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:03,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:03,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:03,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:03,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:03,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:03,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:03,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:03,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:03,328 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:03,328 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [49530084] [2021-03-26 15:15:03,329 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 15:15:03,329 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-03-26 15:15:03,329 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1561867568] [2021-03-26 15:15:03,330 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-26 15:15:03,330 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:15:03,330 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-26 15:15:03,330 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-03-26 15:15:03,331 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:15:03,331 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 67 places, 83 transitions, 905 flow. Second operand has 5 states, 5 states have (on average 43.4) internal successors, (217), 5 states have internal predecessors, (217), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:03,331 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:15:03,331 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:15:03,332 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:15:03,519 INFO L129 PetriNetUnfolder]: 722/1233 cut-off events. [2021-03-26 15:15:03,520 INFO L130 PetriNetUnfolder]: For 6011/6132 co-relation queries the response was YES. [2021-03-26 15:15:03,526 INFO L84 FinitePrefix]: Finished finitePrefix Result has 5346 conditions, 1233 events. 722/1233 cut-off events. For 6011/6132 co-relation queries the response was YES. Maximal size of possible extension queue 136. Compared 6471 event pairs, 7 based on Foata normal form. 38/1119 useless extension candidates. Maximal degree in co-relation 5266. Up to 257 conditions per place. [2021-03-26 15:15:03,539 INFO L132 encePairwiseOnDemand]: 47/57 looper letters, 73 selfloop transitions, 34 changer transitions 11/137 dead transitions. [2021-03-26 15:15:03,539 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 74 places, 137 transitions, 1639 flow [2021-03-26 15:15:03,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-26 15:15:03,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2021-03-26 15:15:03,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 390 transitions. [2021-03-26 15:15:03,541 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8552631578947368 [2021-03-26 15:15:03,541 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 390 transitions. [2021-03-26 15:15:03,541 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 390 transitions. [2021-03-26 15:15:03,541 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:15:03,541 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 390 transitions. [2021-03-26 15:15:03,543 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 48.75) internal successors, (390), 8 states have internal predecessors, (390), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:03,544 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 57.0) internal successors, (513), 9 states have internal predecessors, (513), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:03,544 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 57.0) internal successors, (513), 9 states have internal predecessors, (513), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:03,544 INFO L185 Difference]: Start difference. First operand has 67 places, 83 transitions, 905 flow. Second operand 8 states and 390 transitions. [2021-03-26 15:15:03,544 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 74 places, 137 transitions, 1639 flow [2021-03-26 15:15:03,555 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 72 places, 137 transitions, 1589 flow, removed 10 selfloop flow, removed 2 redundant places. [2021-03-26 15:15:03,558 INFO L241 Difference]: Finished difference. Result has 75 places, 96 transitions, 1115 flow [2021-03-26 15:15:03,558 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=859, PETRI_DIFFERENCE_MINUEND_PLACES=65, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=83, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=17, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=63, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=1115, PETRI_PLACES=75, PETRI_TRANSITIONS=96} [2021-03-26 15:15:03,558 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 35 predicate places. [2021-03-26 15:15:03,559 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:15:03,559 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 75 places, 96 transitions, 1115 flow [2021-03-26 15:15:03,559 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 75 places, 96 transitions, 1115 flow [2021-03-26 15:15:03,560 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 75 places, 96 transitions, 1115 flow [2021-03-26 15:15:03,620 INFO L129 PetriNetUnfolder]: 411/804 cut-off events. [2021-03-26 15:15:03,620 INFO L130 PetriNetUnfolder]: For 3877/4009 co-relation queries the response was YES. [2021-03-26 15:15:03,626 INFO L84 FinitePrefix]: Finished finitePrefix Result has 3247 conditions, 804 events. 411/804 cut-off events. For 3877/4009 co-relation queries the response was YES. Maximal size of possible extension queue 89. Compared 4528 event pairs, 2 based on Foata normal form. 15/707 useless extension candidates. Maximal degree in co-relation 3166. Up to 129 conditions per place. [2021-03-26 15:15:03,636 INFO L142 LiptonReduction]: Number of co-enabled transitions 1142 [2021-03-26 15:15:03,672 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:15:03,673 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:15:03,673 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 114 [2021-03-26 15:15:03,673 INFO L480 AbstractCegarLoop]: Abstraction has has 75 places, 96 transitions, 1115 flow [2021-03-26 15:15:03,674 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 43.4) internal successors, (217), 5 states have internal predecessors, (217), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:03,674 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:15:03,674 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:15:03,674 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-03-26 15:15:03,675 INFO L428 AbstractCegarLoop]: === Iteration 11 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:15:03,675 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:15:03,675 INFO L82 PathProgramCache]: Analyzing trace with hash -548722597, now seen corresponding path program 5 times [2021-03-26 15:15:03,675 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:15:03,675 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1958668311] [2021-03-26 15:15:03,675 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:15:03,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:03,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:03,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:03,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:03,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:03,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:03,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:03,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:03,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:03,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:03,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:03,705 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:03,705 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1958668311] [2021-03-26 15:15:03,705 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 15:15:03,705 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-03-26 15:15:03,705 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [609537433] [2021-03-26 15:15:03,705 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-26 15:15:03,705 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:15:03,706 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-26 15:15:03,706 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-03-26 15:15:03,706 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:15:03,707 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 75 places, 96 transitions, 1115 flow. Second operand has 5 states, 5 states have (on average 43.4) internal successors, (217), 5 states have internal predecessors, (217), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:03,707 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:15:03,707 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:15:03,707 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:15:03,868 INFO L129 PetriNetUnfolder]: 667/1137 cut-off events. [2021-03-26 15:15:03,868 INFO L130 PetriNetUnfolder]: For 6875/6972 co-relation queries the response was YES. [2021-03-26 15:15:03,875 INFO L84 FinitePrefix]: Finished finitePrefix Result has 5320 conditions, 1137 events. 667/1137 cut-off events. For 6875/6972 co-relation queries the response was YES. Maximal size of possible extension queue 126. Compared 5850 event pairs, 12 based on Foata normal form. 26/1027 useless extension candidates. Maximal degree in co-relation 5243. Up to 331 conditions per place. [2021-03-26 15:15:03,885 INFO L132 encePairwiseOnDemand]: 47/57 looper letters, 64 selfloop transitions, 35 changer transitions 4/122 dead transitions. [2021-03-26 15:15:03,885 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 81 places, 122 transitions, 1553 flow [2021-03-26 15:15:03,885 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-03-26 15:15:03,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-03-26 15:15:03,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 339 transitions. [2021-03-26 15:15:03,886 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.849624060150376 [2021-03-26 15:15:03,886 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 339 transitions. [2021-03-26 15:15:03,887 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 339 transitions. [2021-03-26 15:15:03,887 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:15:03,887 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 339 transitions. [2021-03-26 15:15:03,888 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 48.42857142857143) internal successors, (339), 7 states have internal predecessors, (339), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:03,889 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 57.0) internal successors, (456), 8 states have internal predecessors, (456), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:03,889 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 57.0) internal successors, (456), 8 states have internal predecessors, (456), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:03,889 INFO L185 Difference]: Start difference. First operand has 75 places, 96 transitions, 1115 flow. Second operand 7 states and 339 transitions. [2021-03-26 15:15:03,889 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 81 places, 122 transitions, 1553 flow [2021-03-26 15:15:03,909 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 78 places, 122 transitions, 1413 flow, removed 51 selfloop flow, removed 3 redundant places. [2021-03-26 15:15:03,911 INFO L241 Difference]: Finished difference. Result has 80 places, 98 transitions, 1127 flow [2021-03-26 15:15:03,912 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=975, PETRI_DIFFERENCE_MINUEND_PLACES=72, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=94, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=29, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=63, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=1127, PETRI_PLACES=80, PETRI_TRANSITIONS=98} [2021-03-26 15:15:03,913 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 40 predicate places. [2021-03-26 15:15:03,913 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:15:03,913 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 80 places, 98 transitions, 1127 flow [2021-03-26 15:15:03,914 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 80 places, 98 transitions, 1127 flow [2021-03-26 15:15:03,915 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 80 places, 98 transitions, 1127 flow [2021-03-26 15:15:03,967 INFO L129 PetriNetUnfolder]: 402/758 cut-off events. [2021-03-26 15:15:03,967 INFO L130 PetriNetUnfolder]: For 3121/3212 co-relation queries the response was YES. [2021-03-26 15:15:03,973 INFO L84 FinitePrefix]: Finished finitePrefix Result has 3035 conditions, 758 events. 402/758 cut-off events. For 3121/3212 co-relation queries the response was YES. Maximal size of possible extension queue 85. Compared 4094 event pairs, 0 based on Foata normal form. 11/658 useless extension candidates. Maximal degree in co-relation 2960. Up to 111 conditions per place. [2021-03-26 15:15:03,981 INFO L142 LiptonReduction]: Number of co-enabled transitions 1112 [2021-03-26 15:15:03,994 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:15:03,995 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:15:03,995 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 82 [2021-03-26 15:15:03,996 INFO L480 AbstractCegarLoop]: Abstraction has has 80 places, 98 transitions, 1127 flow [2021-03-26 15:15:03,997 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 43.4) internal successors, (217), 5 states have internal predecessors, (217), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:03,997 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:15:03,997 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:15:03,997 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-03-26 15:15:03,997 INFO L428 AbstractCegarLoop]: === Iteration 12 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:15:03,997 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:15:03,997 INFO L82 PathProgramCache]: Analyzing trace with hash -2046334269, now seen corresponding path program 6 times [2021-03-26 15:15:03,997 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:15:03,997 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [917598647] [2021-03-26 15:15:03,998 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:15:04,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:04,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:04,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:04,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:04,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:04,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:04,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:04,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:04,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:15:04,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:04,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:04,029 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:04,029 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [917598647] [2021-03-26 15:15:04,029 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 15:15:04,029 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-03-26 15:15:04,029 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [4053349] [2021-03-26 15:15:04,030 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-26 15:15:04,030 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:15:04,030 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-26 15:15:04,030 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-03-26 15:15:04,030 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:15:04,031 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 80 places, 98 transitions, 1127 flow. Second operand has 5 states, 5 states have (on average 43.4) internal successors, (217), 5 states have internal predecessors, (217), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:04,031 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:15:04,031 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:15:04,031 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:15:04,174 INFO L129 PetriNetUnfolder]: 615/1028 cut-off events. [2021-03-26 15:15:04,175 INFO L130 PetriNetUnfolder]: For 6075/6136 co-relation queries the response was YES. [2021-03-26 15:15:04,181 INFO L84 FinitePrefix]: Finished finitePrefix Result has 4918 conditions, 1028 events. 615/1028 cut-off events. For 6075/6136 co-relation queries the response was YES. Maximal size of possible extension queue 103. Compared 5025 event pairs, 48 based on Foata normal form. 40/944 useless extension candidates. Maximal degree in co-relation 4841. Up to 546 conditions per place. [2021-03-26 15:15:04,187 INFO L132 encePairwiseOnDemand]: 49/57 looper letters, 75 selfloop transitions, 30 changer transitions 2/126 dead transitions. [2021-03-26 15:15:04,188 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 84 places, 126 transitions, 1633 flow [2021-03-26 15:15:04,188 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-26 15:15:04,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-03-26 15:15:04,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 241 transitions. [2021-03-26 15:15:04,189 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8456140350877193 [2021-03-26 15:15:04,189 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 241 transitions. [2021-03-26 15:15:04,189 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 241 transitions. [2021-03-26 15:15:04,189 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:15:04,189 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 241 transitions. [2021-03-26 15:15:04,190 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 48.2) internal successors, (241), 5 states have internal predecessors, (241), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:04,190 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 57.0) internal successors, (342), 6 states have internal predecessors, (342), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:04,191 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 57.0) internal successors, (342), 6 states have internal predecessors, (342), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:04,191 INFO L185 Difference]: Start difference. First operand has 80 places, 98 transitions, 1127 flow. Second operand 5 states and 241 transitions. [2021-03-26 15:15:04,191 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 84 places, 126 transitions, 1633 flow [2021-03-26 15:15:04,204 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 82 places, 126 transitions, 1562 flow, removed 19 selfloop flow, removed 2 redundant places. [2021-03-26 15:15:04,206 INFO L241 Difference]: Finished difference. Result has 84 places, 106 transitions, 1286 flow [2021-03-26 15:15:04,206 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=1074, PETRI_DIFFERENCE_MINUEND_PLACES=78, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=98, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=22, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=72, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=1286, PETRI_PLACES=84, PETRI_TRANSITIONS=106} [2021-03-26 15:15:04,206 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 44 predicate places. [2021-03-26 15:15:04,206 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:15:04,207 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 84 places, 106 transitions, 1286 flow [2021-03-26 15:15:04,207 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 84 places, 106 transitions, 1286 flow [2021-03-26 15:15:04,208 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 84 places, 106 transitions, 1286 flow [2021-03-26 15:15:04,257 INFO L129 PetriNetUnfolder]: 408/745 cut-off events. [2021-03-26 15:15:04,257 INFO L130 PetriNetUnfolder]: For 3557/3668 co-relation queries the response was YES. [2021-03-26 15:15:04,262 INFO L84 FinitePrefix]: Finished finitePrefix Result has 3100 conditions, 745 events. 408/745 cut-off events. For 3557/3668 co-relation queries the response was YES. Maximal size of possible extension queue 76. Compared 3829 event pairs, 0 based on Foata normal form. 8/643 useless extension candidates. Maximal degree in co-relation 3035. Up to 115 conditions per place. [2021-03-26 15:15:04,270 INFO L142 LiptonReduction]: Number of co-enabled transitions 1152 [2021-03-26 15:15:04,290 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:15:04,290 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:15:04,290 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 84 [2021-03-26 15:15:04,291 INFO L480 AbstractCegarLoop]: Abstraction has has 84 places, 106 transitions, 1286 flow [2021-03-26 15:15:04,291 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 43.4) internal successors, (217), 5 states have internal predecessors, (217), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:04,291 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:15:04,291 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:15:04,291 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-03-26 15:15:04,291 INFO L428 AbstractCegarLoop]: === Iteration 13 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:15:04,292 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:15:04,292 INFO L82 PathProgramCache]: Analyzing trace with hash 243929544, now seen corresponding path program 2 times [2021-03-26 15:15:04,292 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:15:04,292 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2108439880] [2021-03-26 15:15:04,292 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:15:04,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:04,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:04,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:04,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:04,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:04,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:04,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:04,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:04,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:04,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:04,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:04,319 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:04,319 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2108439880] [2021-03-26 15:15:04,319 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 15:15:04,319 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-03-26 15:15:04,319 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1988623966] [2021-03-26 15:15:04,320 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-26 15:15:04,320 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:15:04,320 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-26 15:15:04,321 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-03-26 15:15:04,321 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:15:04,321 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 84 places, 106 transitions, 1286 flow. Second operand has 5 states, 5 states have (on average 43.4) internal successors, (217), 5 states have internal predecessors, (217), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:04,322 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:15:04,322 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:15:04,322 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:15:04,510 INFO L129 PetriNetUnfolder]: 605/1040 cut-off events. [2021-03-26 15:15:04,510 INFO L130 PetriNetUnfolder]: For 6471/6549 co-relation queries the response was YES. [2021-03-26 15:15:04,516 INFO L84 FinitePrefix]: Finished finitePrefix Result has 5024 conditions, 1040 events. 605/1040 cut-off events. For 6471/6549 co-relation queries the response was YES. Maximal size of possible extension queue 108. Compared 5240 event pairs, 11 based on Foata normal form. 41/961 useless extension candidates. Maximal degree in co-relation 4950. Up to 207 conditions per place. [2021-03-26 15:15:04,523 INFO L132 encePairwiseOnDemand]: 47/57 looper letters, 83 selfloop transitions, 47 changer transitions 3/152 dead transitions. [2021-03-26 15:15:04,523 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 91 places, 152 transitions, 2046 flow [2021-03-26 15:15:04,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-26 15:15:04,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2021-03-26 15:15:04,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 388 transitions. [2021-03-26 15:15:04,525 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8508771929824561 [2021-03-26 15:15:04,525 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 388 transitions. [2021-03-26 15:15:04,525 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 388 transitions. [2021-03-26 15:15:04,525 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:15:04,525 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 388 transitions. [2021-03-26 15:15:04,527 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 48.5) internal successors, (388), 8 states have internal predecessors, (388), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:04,528 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 57.0) internal successors, (513), 9 states have internal predecessors, (513), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:04,528 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 57.0) internal successors, (513), 9 states have internal predecessors, (513), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:04,528 INFO L185 Difference]: Start difference. First operand has 84 places, 106 transitions, 1286 flow. Second operand 8 states and 388 transitions. [2021-03-26 15:15:04,528 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 91 places, 152 transitions, 2046 flow [2021-03-26 15:15:04,543 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 90 places, 152 transitions, 2038 flow, removed 2 selfloop flow, removed 1 redundant places. [2021-03-26 15:15:04,547 INFO L241 Difference]: Finished difference. Result has 92 places, 119 transitions, 1619 flow [2021-03-26 15:15:04,547 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=1278, PETRI_DIFFERENCE_MINUEND_PLACES=83, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=106, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=36, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=63, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=1619, PETRI_PLACES=92, PETRI_TRANSITIONS=119} [2021-03-26 15:15:04,548 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 52 predicate places. [2021-03-26 15:15:04,548 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:15:04,548 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 92 places, 119 transitions, 1619 flow [2021-03-26 15:15:04,548 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 92 places, 119 transitions, 1619 flow [2021-03-26 15:15:04,549 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 92 places, 119 transitions, 1619 flow [2021-03-26 15:15:04,607 INFO L129 PetriNetUnfolder]: 455/827 cut-off events. [2021-03-26 15:15:04,607 INFO L130 PetriNetUnfolder]: For 5472/5596 co-relation queries the response was YES. [2021-03-26 15:15:04,613 INFO L84 FinitePrefix]: Finished finitePrefix Result has 3796 conditions, 827 events. 455/827 cut-off events. For 5472/5596 co-relation queries the response was YES. Maximal size of possible extension queue 86. Compared 4363 event pairs, 0 based on Foata normal form. 19/725 useless extension candidates. Maximal degree in co-relation 3727. Up to 146 conditions per place. [2021-03-26 15:15:04,624 INFO L142 LiptonReduction]: Number of co-enabled transitions 1234 [2021-03-26 15:15:04,631 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:15:04,631 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:15:04,631 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 83 [2021-03-26 15:15:04,633 INFO L480 AbstractCegarLoop]: Abstraction has has 92 places, 119 transitions, 1619 flow [2021-03-26 15:15:04,633 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 43.4) internal successors, (217), 5 states have internal predecessors, (217), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:04,633 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:15:04,633 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:15:04,633 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-03-26 15:15:04,633 INFO L428 AbstractCegarLoop]: === Iteration 14 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:15:04,633 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:15:04,634 INFO L82 PathProgramCache]: Analyzing trace with hash 1826416885, now seen corresponding path program 7 times [2021-03-26 15:15:04,634 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:15:04,634 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1520321019] [2021-03-26 15:15:04,634 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:15:04,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:04,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:04,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:04,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:04,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:04,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:04,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:04,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:04,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:04,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:04,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:04,657 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:04,657 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1520321019] [2021-03-26 15:15:04,657 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 15:15:04,657 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-03-26 15:15:04,659 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [593497171] [2021-03-26 15:15:04,659 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-26 15:15:04,659 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:15:04,659 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-26 15:15:04,659 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-03-26 15:15:04,660 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:15:04,660 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 92 places, 119 transitions, 1619 flow. Second operand has 5 states, 5 states have (on average 43.4) internal successors, (217), 5 states have internal predecessors, (217), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:04,660 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:15:04,660 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:15:04,660 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:15:04,807 INFO L129 PetriNetUnfolder]: 574/977 cut-off events. [2021-03-26 15:15:04,807 INFO L130 PetriNetUnfolder]: For 7757/7882 co-relation queries the response was YES. [2021-03-26 15:15:04,814 INFO L84 FinitePrefix]: Finished finitePrefix Result has 5180 conditions, 977 events. 574/977 cut-off events. For 7757/7882 co-relation queries the response was YES. Maximal size of possible extension queue 98. Compared 4797 event pairs, 6 based on Foata normal form. 38/895 useless extension candidates. Maximal degree in co-relation 5112. Up to 229 conditions per place. [2021-03-26 15:15:04,821 INFO L132 encePairwiseOnDemand]: 47/57 looper letters, 87 selfloop transitions, 28 changer transitions 7/141 dead transitions. [2021-03-26 15:15:04,821 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 97 places, 141 transitions, 2133 flow [2021-03-26 15:15:04,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-03-26 15:15:04,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-03-26 15:15:04,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 290 transitions. [2021-03-26 15:15:04,822 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.847953216374269 [2021-03-26 15:15:04,822 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 290 transitions. [2021-03-26 15:15:04,822 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 290 transitions. [2021-03-26 15:15:04,823 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:15:04,823 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 290 transitions. [2021-03-26 15:15:04,823 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 48.333333333333336) internal successors, (290), 6 states have internal predecessors, (290), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:04,825 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 57.0) internal successors, (399), 7 states have internal predecessors, (399), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:04,825 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 57.0) internal successors, (399), 7 states have internal predecessors, (399), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:04,825 INFO L185 Difference]: Start difference. First operand has 92 places, 119 transitions, 1619 flow. Second operand 6 states and 290 transitions. [2021-03-26 15:15:04,825 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 97 places, 141 transitions, 2133 flow [2021-03-26 15:15:04,846 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 96 places, 141 transitions, 1996 flow, removed 66 selfloop flow, removed 1 redundant places. [2021-03-26 15:15:04,848 INFO L241 Difference]: Finished difference. Result has 96 places, 110 transitions, 1423 flow [2021-03-26 15:15:04,848 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=1468, PETRI_DIFFERENCE_MINUEND_PLACES=91, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=117, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=28, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=89, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=1423, PETRI_PLACES=96, PETRI_TRANSITIONS=110} [2021-03-26 15:15:04,848 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 56 predicate places. [2021-03-26 15:15:04,849 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:15:04,849 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 96 places, 110 transitions, 1423 flow [2021-03-26 15:15:04,849 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 96 places, 110 transitions, 1423 flow [2021-03-26 15:15:04,850 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 95 places, 110 transitions, 1423 flow [2021-03-26 15:15:04,903 INFO L129 PetriNetUnfolder]: 394/731 cut-off events. [2021-03-26 15:15:04,903 INFO L130 PetriNetUnfolder]: For 4603/4682 co-relation queries the response was YES. [2021-03-26 15:15:04,908 INFO L84 FinitePrefix]: Finished finitePrefix Result has 3332 conditions, 731 events. 394/731 cut-off events. For 4603/4682 co-relation queries the response was YES. Maximal size of possible extension queue 79. Compared 3772 event pairs, 2 based on Foata normal form. 19/652 useless extension candidates. Maximal degree in co-relation 3266. Up to 127 conditions per place. [2021-03-26 15:15:04,916 INFO L142 LiptonReduction]: Number of co-enabled transitions 1130 [2021-03-26 15:15:04,922 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:15:04,923 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:15:04,923 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 74 [2021-03-26 15:15:04,923 INFO L480 AbstractCegarLoop]: Abstraction has has 95 places, 110 transitions, 1423 flow [2021-03-26 15:15:04,924 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 43.4) internal successors, (217), 5 states have internal predecessors, (217), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:04,924 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:15:04,924 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:15:04,924 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-03-26 15:15:04,924 INFO L428 AbstractCegarLoop]: === Iteration 15 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:15:04,924 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:15:04,924 INFO L82 PathProgramCache]: Analyzing trace with hash 972981802, now seen corresponding path program 4 times [2021-03-26 15:15:04,924 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:15:04,924 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [849376153] [2021-03-26 15:15:04,925 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:15:04,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:04,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:04,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:04,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:04,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:04,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:04,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:04,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:04,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:15:04,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:04,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:04,949 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:04,949 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [849376153] [2021-03-26 15:15:04,950 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1927003208] [2021-03-26 15:15:04,950 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:15:05,010 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-03-26 15:15:05,010 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:15:05,011 INFO L263 TraceCheckSpWp]: Trace formula consists of 108 conjuncts, 4 conjunts are in the unsatisfiable core [2021-03-26 15:15:05,012 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:15:05,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:05,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:05,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:05,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:05,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,032 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:05,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:05,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,035 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:05,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:05,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,059 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.9 percent of original size [2021-03-26 15:15:05,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:15:05,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,062 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:05,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:15:05,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 15:15:05,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,080 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:05,080 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:15:05,080 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2021-03-26 15:15:05,082 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2041550186] [2021-03-26 15:15:05,082 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-26 15:15:05,082 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:15:05,083 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-26 15:15:05,083 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-03-26 15:15:05,083 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:15:05,083 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 95 places, 110 transitions, 1423 flow. Second operand has 7 states, 7 states have (on average 43.714285714285715) internal successors, (306), 7 states have internal predecessors, (306), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:05,084 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:15:05,084 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:15:05,084 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:15:05,248 INFO L129 PetriNetUnfolder]: 496/858 cut-off events. [2021-03-26 15:15:05,248 INFO L130 PetriNetUnfolder]: For 6737/6784 co-relation queries the response was YES. [2021-03-26 15:15:05,254 INFO L84 FinitePrefix]: Finished finitePrefix Result has 4516 conditions, 858 events. 496/858 cut-off events. For 6737/6784 co-relation queries the response was YES. Maximal size of possible extension queue 80. Compared 4039 event pairs, 27 based on Foata normal form. 47/808 useless extension candidates. Maximal degree in co-relation 4446. Up to 434 conditions per place. [2021-03-26 15:15:05,266 INFO L132 encePairwiseOnDemand]: 49/57 looper letters, 71 selfloop transitions, 32 changer transitions 0/122 dead transitions. [2021-03-26 15:15:05,266 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 99 places, 122 transitions, 1709 flow [2021-03-26 15:15:05,266 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-26 15:15:05,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-03-26 15:15:05,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 245 transitions. [2021-03-26 15:15:05,267 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8596491228070176 [2021-03-26 15:15:05,267 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 245 transitions. [2021-03-26 15:15:05,267 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 245 transitions. [2021-03-26 15:15:05,268 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:15:05,268 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 245 transitions. [2021-03-26 15:15:05,268 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 49.0) internal successors, (245), 5 states have internal predecessors, (245), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:05,269 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 57.0) internal successors, (342), 6 states have internal predecessors, (342), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:05,269 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 57.0) internal successors, (342), 6 states have internal predecessors, (342), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:05,269 INFO L185 Difference]: Start difference. First operand has 95 places, 110 transitions, 1423 flow. Second operand 5 states and 245 transitions. [2021-03-26 15:15:05,269 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 99 places, 122 transitions, 1709 flow [2021-03-26 15:15:05,285 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 95 places, 122 transitions, 1640 flow, removed 4 selfloop flow, removed 4 redundant places. [2021-03-26 15:15:05,288 INFO L241 Difference]: Finished difference. Result has 96 places, 106 transitions, 1380 flow [2021-03-26 15:15:05,288 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=1296, PETRI_DIFFERENCE_MINUEND_PLACES=91, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=106, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=32, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=74, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=1380, PETRI_PLACES=96, PETRI_TRANSITIONS=106} [2021-03-26 15:15:05,288 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 56 predicate places. [2021-03-26 15:15:05,288 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:15:05,289 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 96 places, 106 transitions, 1380 flow [2021-03-26 15:15:05,289 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 96 places, 106 transitions, 1380 flow [2021-03-26 15:15:05,290 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 96 places, 106 transitions, 1380 flow [2021-03-26 15:15:05,343 INFO L129 PetriNetUnfolder]: 349/646 cut-off events. [2021-03-26 15:15:05,343 INFO L130 PetriNetUnfolder]: For 4463/4527 co-relation queries the response was YES. [2021-03-26 15:15:05,348 INFO L84 FinitePrefix]: Finished finitePrefix Result has 3090 conditions, 646 events. 349/646 cut-off events. For 4463/4527 co-relation queries the response was YES. Maximal size of possible extension queue 63. Compared 3199 event pairs, 2 based on Foata normal form. 11/574 useless extension candidates. Maximal degree in co-relation 3030. Up to 102 conditions per place. [2021-03-26 15:15:05,357 INFO L142 LiptonReduction]: Number of co-enabled transitions 1090 [2021-03-26 15:15:05,363 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:15:05,363 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:15:05,363 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 75 [2021-03-26 15:15:05,367 INFO L480 AbstractCegarLoop]: Abstraction has has 96 places, 106 transitions, 1380 flow [2021-03-26 15:15:05,368 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 43.714285714285715) internal successors, (306), 7 states have internal predecessors, (306), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:05,368 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:15:05,368 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:15:05,586 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2021-03-26 15:15:05,586 INFO L428 AbstractCegarLoop]: === Iteration 16 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:15:05,586 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:15:05,586 INFO L82 PathProgramCache]: Analyzing trace with hash -44872728, now seen corresponding path program 5 times [2021-03-26 15:15:05,587 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:15:05,587 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1129636404] [2021-03-26 15:15:05,587 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:15:05,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:05,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:05,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:05,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:05,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,607 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:05,607 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1129636404] [2021-03-26 15:15:05,607 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 15:15:05,607 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-03-26 15:15:05,607 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1471938850] [2021-03-26 15:15:05,607 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-26 15:15:05,608 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:15:05,608 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-26 15:15:05,608 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-03-26 15:15:05,608 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:15:05,609 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 96 places, 106 transitions, 1380 flow. Second operand has 5 states, 5 states have (on average 43.4) internal successors, (217), 5 states have internal predecessors, (217), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:05,609 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:15:05,609 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:15:05,609 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:15:05,755 INFO L129 PetriNetUnfolder]: 471/785 cut-off events. [2021-03-26 15:15:05,755 INFO L130 PetriNetUnfolder]: For 6877/6966 co-relation queries the response was YES. [2021-03-26 15:15:05,761 INFO L84 FinitePrefix]: Finished finitePrefix Result has 4244 conditions, 785 events. 471/785 cut-off events. For 6877/6966 co-relation queries the response was YES. Maximal size of possible extension queue 70. Compared 3486 event pairs, 6 based on Foata normal form. 26/717 useless extension candidates. Maximal degree in co-relation 4180. Up to 227 conditions per place. [2021-03-26 15:15:05,766 INFO L132 encePairwiseOnDemand]: 47/57 looper letters, 58 selfloop transitions, 32 changer transitions 13/122 dead transitions. [2021-03-26 15:15:05,766 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 102 places, 122 transitions, 1732 flow [2021-03-26 15:15:05,767 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-03-26 15:15:05,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-03-26 15:15:05,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 333 transitions. [2021-03-26 15:15:05,768 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8345864661654135 [2021-03-26 15:15:05,768 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 333 transitions. [2021-03-26 15:15:05,768 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 333 transitions. [2021-03-26 15:15:05,768 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:15:05,768 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 333 transitions. [2021-03-26 15:15:05,769 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 47.57142857142857) internal successors, (333), 7 states have internal predecessors, (333), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:05,770 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 57.0) internal successors, (456), 8 states have internal predecessors, (456), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:05,770 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 57.0) internal successors, (456), 8 states have internal predecessors, (456), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:05,770 INFO L185 Difference]: Start difference. First operand has 96 places, 106 transitions, 1380 flow. Second operand 7 states and 333 transitions. [2021-03-26 15:15:05,770 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 102 places, 122 transitions, 1732 flow [2021-03-26 15:15:05,784 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 98 places, 122 transitions, 1622 flow, removed 14 selfloop flow, removed 4 redundant places. [2021-03-26 15:15:05,786 INFO L241 Difference]: Finished difference. Result has 99 places, 99 transitions, 1264 flow [2021-03-26 15:15:05,786 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=1240, PETRI_DIFFERENCE_MINUEND_PLACES=92, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=104, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=32, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=72, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=1264, PETRI_PLACES=99, PETRI_TRANSITIONS=99} [2021-03-26 15:15:05,787 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 59 predicate places. [2021-03-26 15:15:05,787 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:15:05,787 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 99 places, 99 transitions, 1264 flow [2021-03-26 15:15:05,787 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 99 places, 99 transitions, 1264 flow [2021-03-26 15:15:05,788 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 96 places, 99 transitions, 1264 flow [2021-03-26 15:15:05,823 INFO L129 PetriNetUnfolder]: 304/528 cut-off events. [2021-03-26 15:15:05,824 INFO L130 PetriNetUnfolder]: For 3636/3682 co-relation queries the response was YES. [2021-03-26 15:15:05,827 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2679 conditions, 528 events. 304/528 cut-off events. For 3636/3682 co-relation queries the response was YES. Maximal size of possible extension queue 51. Compared 2345 event pairs, 0 based on Foata normal form. 10/470 useless extension candidates. Maximal degree in co-relation 2626. Up to 83 conditions per place. [2021-03-26 15:15:05,833 INFO L142 LiptonReduction]: Number of co-enabled transitions 994 [2021-03-26 15:15:05,838 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:15:05,838 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:15:05,838 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 51 [2021-03-26 15:15:05,839 INFO L480 AbstractCegarLoop]: Abstraction has has 96 places, 99 transitions, 1264 flow [2021-03-26 15:15:05,839 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 43.4) internal successors, (217), 5 states have internal predecessors, (217), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:05,839 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:15:05,839 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:15:05,839 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2021-03-26 15:15:05,839 INFO L428 AbstractCegarLoop]: === Iteration 17 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:15:05,840 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:15:05,840 INFO L82 PathProgramCache]: Analyzing trace with hash 674624313, now seen corresponding path program 1 times [2021-03-26 15:15:05,840 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:15:05,840 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [442288589] [2021-03-26 15:15:05,840 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:15:05,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:05,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:05,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:05,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:15:05,897 INFO L142 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size [2021-03-26 15:15:05,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:05,904 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:05,905 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [442288589] [2021-03-26 15:15:05,905 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [671330753] [2021-03-26 15:15:05,905 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:15:05,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:05,952 INFO L263 TraceCheckSpWp]: Trace formula consists of 115 conjuncts, 21 conjunts are in the unsatisfiable core [2021-03-26 15:15:05,953 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:15:05,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:05,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:05,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:05,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:05,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:05,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:05,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:05,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:05,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:05,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:05,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:05,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:05,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:05,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:05,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:05,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:05,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:05,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:05,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:05,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:05,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:05,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:05,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-26 15:15:05,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,996 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:05,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:05,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-26 15:15:05,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 15:15:06,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,002 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:06,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-26 15:15:06,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 15:15:06,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,012 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:06,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-26 15:15:06,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 15:15:06,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,015 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:06,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-26 15:15:06,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 15:15:06,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,036 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:06,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-26 15:15:06,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-26 15:15:06,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,041 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:06,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:06,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 15:15:06,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,048 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:06,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,049 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:06,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-26 15:15:06,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-26 15:15:06,050 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:06,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,051 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:06,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-26 15:15:06,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-26 15:15:06,053 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:06,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:06,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 15:15:06,066 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-26 15:15:06,070 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 10 [2021-03-26 15:15:06,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:06,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:06,072 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-26 15:15:06,078 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:06,081 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-26 15:15:06,081 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:22, output treesize:7 [2021-03-26 15:15:06,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:06,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:06,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,126 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:06,126 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:15:06,126 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2021-03-26 15:15:06,127 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1591261683] [2021-03-26 15:15:06,127 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-03-26 15:15:06,127 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:15:06,127 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-03-26 15:15:06,127 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2021-03-26 15:15:06,128 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 36 out of 57 [2021-03-26 15:15:06,128 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 96 places, 99 transitions, 1264 flow. Second operand has 8 states, 8 states have (on average 37.5) internal successors, (300), 8 states have internal predecessors, (300), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:06,128 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:15:06,128 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 36 of 57 [2021-03-26 15:15:06,128 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:15:06,382 INFO L129 PetriNetUnfolder]: 824/1326 cut-off events. [2021-03-26 15:15:06,382 INFO L130 PetriNetUnfolder]: For 12789/12830 co-relation queries the response was YES. [2021-03-26 15:15:06,391 INFO L84 FinitePrefix]: Finished finitePrefix Result has 7220 conditions, 1326 events. 824/1326 cut-off events. For 12789/12830 co-relation queries the response was YES. Maximal size of possible extension queue 126. Compared 6364 event pairs, 59 based on Foata normal form. 16/1189 useless extension candidates. Maximal degree in co-relation 7139. Up to 519 conditions per place. [2021-03-26 15:15:06,428 INFO L132 encePairwiseOnDemand]: 50/57 looper letters, 77 selfloop transitions, 51 changer transitions 0/146 dead transitions. [2021-03-26 15:15:06,428 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 102 places, 146 transitions, 2062 flow [2021-03-26 15:15:06,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-03-26 15:15:06,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-03-26 15:15:06,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 298 transitions. [2021-03-26 15:15:06,429 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.7468671679197995 [2021-03-26 15:15:06,430 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 298 transitions. [2021-03-26 15:15:06,430 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 298 transitions. [2021-03-26 15:15:06,430 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:15:06,430 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 298 transitions. [2021-03-26 15:15:06,431 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 42.57142857142857) internal successors, (298), 7 states have internal predecessors, (298), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:06,431 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 57.0) internal successors, (456), 8 states have internal predecessors, (456), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:06,432 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 57.0) internal successors, (456), 8 states have internal predecessors, (456), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:06,432 INFO L185 Difference]: Start difference. First operand has 96 places, 99 transitions, 1264 flow. Second operand 7 states and 298 transitions. [2021-03-26 15:15:06,432 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 102 places, 146 transitions, 2062 flow [2021-03-26 15:15:06,450 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 95 places, 146 transitions, 1892 flow, removed 26 selfloop flow, removed 7 redundant places. [2021-03-26 15:15:06,453 INFO L241 Difference]: Finished difference. Result has 98 places, 121 transitions, 1556 flow [2021-03-26 15:15:06,453 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=1148, PETRI_DIFFERENCE_MINUEND_PLACES=89, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=99, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=35, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=58, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=1556, PETRI_PLACES=98, PETRI_TRANSITIONS=121} [2021-03-26 15:15:06,453 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 58 predicate places. [2021-03-26 15:15:06,453 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:15:06,453 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 98 places, 121 transitions, 1556 flow [2021-03-26 15:15:06,454 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 98 places, 121 transitions, 1556 flow [2021-03-26 15:15:06,455 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 98 places, 121 transitions, 1556 flow [2021-03-26 15:15:06,518 INFO L129 PetriNetUnfolder]: 529/902 cut-off events. [2021-03-26 15:15:06,518 INFO L130 PetriNetUnfolder]: For 6264/6300 co-relation queries the response was YES. [2021-03-26 15:15:06,525 INFO L84 FinitePrefix]: Finished finitePrefix Result has 4388 conditions, 902 events. 529/902 cut-off events. For 6264/6300 co-relation queries the response was YES. Maximal size of possible extension queue 88. Compared 4430 event pairs, 0 based on Foata normal form. 9/783 useless extension candidates. Maximal degree in co-relation 4317. Up to 173 conditions per place. [2021-03-26 15:15:06,535 INFO L142 LiptonReduction]: Number of co-enabled transitions 1276 [2021-03-26 15:15:06,542 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:15:06,542 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:15:06,543 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 90 [2021-03-26 15:15:06,543 INFO L480 AbstractCegarLoop]: Abstraction has has 98 places, 121 transitions, 1556 flow [2021-03-26 15:15:06,543 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 37.5) internal successors, (300), 8 states have internal predecessors, (300), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:06,543 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:15:06,543 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:15:06,765 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:15:06,765 INFO L428 AbstractCegarLoop]: === Iteration 18 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:15:06,766 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:15:06,766 INFO L82 PathProgramCache]: Analyzing trace with hash 1488796247, now seen corresponding path program 2 times [2021-03-26 15:15:06,766 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:15:06,766 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [838462252] [2021-03-26 15:15:06,766 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:15:06,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:06,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:06,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:06,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:06,811 INFO L142 QuantifierPusher]: treesize reduction 37, result has 51.9 percent of original size [2021-03-26 15:15:06,812 INFO L147 QuantifierPusher]: treesize reduction 7, result has 82.5 percent of original size 33 [2021-03-26 15:15:06,838 INFO L142 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size [2021-03-26 15:15:06,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:06,847 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:06,847 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [838462252] [2021-03-26 15:15:06,847 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1376448869] [2021-03-26 15:15:06,848 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:15:06,885 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-26 15:15:06,885 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:15:06,886 INFO L263 TraceCheckSpWp]: Trace formula consists of 115 conjuncts, 22 conjunts are in the unsatisfiable core [2021-03-26 15:15:06,887 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:15:06,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:06,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:06,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:06,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:06,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:06,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:06,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:06,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:06,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:06,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:06,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:06,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:06,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:06,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:06,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:06,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:06,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:06,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:06,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:06,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:06,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-26 15:15:06,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-26 15:15:06,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-26 15:15:06,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-26 15:15:06,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-26 15:15:06,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-26 15:15:06,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-26 15:15:06,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-26 15:15:06,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 15:15:06,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,941 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:06,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:06,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-26 15:15:06,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,945 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:06,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,947 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:06,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-26 15:15:06,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-26 15:15:06,949 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:06,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,950 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:06,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-26 15:15:06,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-26 15:15:06,951 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:06,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:06,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-26 15:15:06,960 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,961 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 16 treesize of output 18 [2021-03-26 15:15:06,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,963 INFO L725 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-03-26 15:15:06,966 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,966 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:06,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:06,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:06,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:06,973 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 2 xjuncts. [2021-03-26 15:15:06,984 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,985 INFO L725 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-03-26 15:15:06,987 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,987 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:06,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:06,990 INFO L147 QuantifierPusher]: treesize reduction 3, result has 85.7 percent of original size 18 [2021-03-26 15:15:06,990 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-26 15:15:06,990 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:21 [2021-03-26 15:15:06,991 INFO L142 QuantifierPusher]: treesize reduction 3, result has 85.7 percent of original size [2021-03-26 15:15:06,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-26 15:15:06,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:06,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-26 15:15:07,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-26 15:15:07,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-26 15:15:07,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-26 15:15:07,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-26 15:15:07,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-26 15:15:07,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-26 15:15:07,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-26 15:15:07,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-26 15:15:07,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-26 15:15:07,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-26 15:15:07,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-26 15:15:07,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-26 15:15:07,020 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.5 percent of original size [2021-03-26 15:15:07,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 15:15:07,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,021 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:07,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 15:15:07,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:07,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,024 INFO L725 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-03-26 15:15:07,025 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,026 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:07,027 INFO L142 QuantifierPusher]: treesize reduction 3, result has 88.5 percent of original size [2021-03-26 15:15:07,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:07,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:07,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:07,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,060 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:07,061 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:15:07,061 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 6] total 8 [2021-03-26 15:15:07,061 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1382905339] [2021-03-26 15:15:07,061 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-03-26 15:15:07,061 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:15:07,061 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-03-26 15:15:07,062 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2021-03-26 15:15:07,062 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 36 out of 57 [2021-03-26 15:15:07,062 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 98 places, 121 transitions, 1556 flow. Second operand has 9 states, 9 states have (on average 37.666666666666664) internal successors, (339), 9 states have internal predecessors, (339), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:07,062 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:15:07,062 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 36 of 57 [2021-03-26 15:15:07,063 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:15:07,487 INFO L129 PetriNetUnfolder]: 1465/2401 cut-off events. [2021-03-26 15:15:07,487 INFO L130 PetriNetUnfolder]: For 21410/21469 co-relation queries the response was YES. [2021-03-26 15:15:07,506 INFO L84 FinitePrefix]: Finished finitePrefix Result has 11827 conditions, 2401 events. 1465/2401 cut-off events. For 21410/21469 co-relation queries the response was YES. Maximal size of possible extension queue 223. Compared 13479 event pairs, 116 based on Foata normal form. 26/2090 useless extension candidates. Maximal degree in co-relation 11691. Up to 961 conditions per place. [2021-03-26 15:15:07,522 INFO L132 encePairwiseOnDemand]: 50/57 looper letters, 105 selfloop transitions, 65 changer transitions 0/188 dead transitions. [2021-03-26 15:15:07,522 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 106 places, 188 transitions, 2664 flow [2021-03-26 15:15:07,522 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-03-26 15:15:07,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2021-03-26 15:15:07,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 385 transitions. [2021-03-26 15:15:07,524 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.7504873294346979 [2021-03-26 15:15:07,524 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 385 transitions. [2021-03-26 15:15:07,524 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 385 transitions. [2021-03-26 15:15:07,524 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:15:07,524 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 385 transitions. [2021-03-26 15:15:07,525 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 42.77777777777778) internal successors, (385), 9 states have internal predecessors, (385), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:07,526 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 57.0) internal successors, (570), 10 states have internal predecessors, (570), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:07,526 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 57.0) internal successors, (570), 10 states have internal predecessors, (570), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:07,526 INFO L185 Difference]: Start difference. First operand has 98 places, 121 transitions, 1556 flow. Second operand 9 states and 385 transitions. [2021-03-26 15:15:07,526 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 106 places, 188 transitions, 2664 flow [2021-03-26 15:15:07,554 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 104 places, 188 transitions, 2524 flow, removed 52 selfloop flow, removed 2 redundant places. [2021-03-26 15:15:07,557 INFO L241 Difference]: Finished difference. Result has 106 places, 153 transitions, 2006 flow [2021-03-26 15:15:07,557 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=1444, PETRI_DIFFERENCE_MINUEND_PLACES=96, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=121, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=43, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=78, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=2006, PETRI_PLACES=106, PETRI_TRANSITIONS=153} [2021-03-26 15:15:07,557 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 66 predicate places. [2021-03-26 15:15:07,557 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:15:07,557 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 106 places, 153 transitions, 2006 flow [2021-03-26 15:15:07,557 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 106 places, 153 transitions, 2006 flow [2021-03-26 15:15:07,558 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 106 places, 153 transitions, 2006 flow [2021-03-26 15:15:07,668 INFO L129 PetriNetUnfolder]: 827/1420 cut-off events. [2021-03-26 15:15:07,668 INFO L130 PetriNetUnfolder]: For 10208/10243 co-relation queries the response was YES. [2021-03-26 15:15:07,679 INFO L84 FinitePrefix]: Finished finitePrefix Result has 6790 conditions, 1420 events. 827/1420 cut-off events. For 10208/10243 co-relation queries the response was YES. Maximal size of possible extension queue 137. Compared 7864 event pairs, 0 based on Foata normal form. 17/1236 useless extension candidates. Maximal degree in co-relation 6680. Up to 303 conditions per place. [2021-03-26 15:15:07,696 INFO L142 LiptonReduction]: Number of co-enabled transitions 1640 [2021-03-26 15:15:07,704 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:15:07,705 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:15:07,705 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 148 [2021-03-26 15:15:07,706 INFO L480 AbstractCegarLoop]: Abstraction has has 106 places, 153 transitions, 2006 flow [2021-03-26 15:15:07,706 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 37.666666666666664) internal successors, (339), 9 states have internal predecessors, (339), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:07,706 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:15:07,706 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:15:07,927 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2021-03-26 15:15:07,927 INFO L428 AbstractCegarLoop]: === Iteration 19 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:15:07,928 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:15:07,928 INFO L82 PathProgramCache]: Analyzing trace with hash -1769463871, now seen corresponding path program 3 times [2021-03-26 15:15:07,928 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:15:07,928 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1503690685] [2021-03-26 15:15:07,928 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:15:07,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:07,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:07,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:07,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:07,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:07,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:15:07,974 INFO L142 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size [2021-03-26 15:15:07,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:07,981 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:07,981 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1503690685] [2021-03-26 15:15:07,982 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1412269442] [2021-03-26 15:15:07,982 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:15:08,022 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2021-03-26 15:15:08,022 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:15:08,022 INFO L263 TraceCheckSpWp]: Trace formula consists of 115 conjuncts, 21 conjunts are in the unsatisfiable core [2021-03-26 15:15:08,025 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:15:08,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:08,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:08,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:08,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:08,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:08,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:08,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:08,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:08,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:08,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:08,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:08,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:08,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:08,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:08,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:08,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:08,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 15:15:08,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,039 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:08,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:08,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 15:15:08,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,047 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:08,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:08,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 15:15:08,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,056 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:08,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:08,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 15:15:08,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,059 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:08,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:08,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 15:15:08,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,070 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:08,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:08,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-26 15:15:08,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,074 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:08,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:08,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-26 15:15:08,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,076 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:08,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:08,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-26 15:15:08,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,078 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:08,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:08,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-26 15:15:08,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,080 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:08,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:08,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-26 15:15:08,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,095 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:08,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:08,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-26 15:15:08,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,097 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:08,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:08,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-26 15:15:08,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,099 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:08,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:08,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-26 15:15:08,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,102 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:08,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:08,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-26 15:15:08,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,104 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:08,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:08,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-26 15:15:08,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,106 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:08,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:08,107 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:08,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2021-03-26 15:15:08,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,110 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:08,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-26 15:15:08,111 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:08,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-26 15:15:08,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,115 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:08,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,115 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:08,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-26 15:15:08,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-26 15:15:08,117 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:08,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,118 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:08,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:08,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 15:15:08,119 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:08,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-26 15:15:08,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-03-26 15:15:08,127 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,127 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 16 treesize of output 18 [2021-03-26 15:15:08,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,129 INFO L725 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-03-26 15:15:08,130 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,130 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:08,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:08,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:08,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:08,136 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 2 xjuncts. [2021-03-26 15:15:08,146 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,147 INFO L725 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2021-03-26 15:15:08,148 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,148 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:08,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-26 15:15:08,151 INFO L147 QuantifierPusher]: treesize reduction 7, result has 78.1 percent of original size 25 [2021-03-26 15:15:08,152 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-26 15:15:08,152 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:30, output treesize:32 [2021-03-26 15:15:08,152 INFO L142 QuantifierPusher]: treesize reduction 7, result has 78.1 percent of original size [2021-03-26 15:15:08,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 15:15:08,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 15:15:08,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:08,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:08,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:08,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:08,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:08,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:08,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:08,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:08,192 INFO L142 QuantifierPusher]: treesize reduction 1, result has 96.2 percent of original size [2021-03-26 15:15:08,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 15:15:08,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,194 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:08,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,195 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 15:15:08,195 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-26 15:15:08,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,197 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:08,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,198 INFO L725 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-03-26 15:15:08,199 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,199 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:08,199 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-26 15:15:08,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-26 15:15:08,203 INFO L725 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-03-26 15:15:08,204 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,204 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:08,205 INFO L142 QuantifierPusher]: treesize reduction 3, result has 88.5 percent of original size [2021-03-26 15:15:08,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:08,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:08,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:08,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,215 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,215 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,217 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,221 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,222 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,222 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,224 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,224 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,229 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:08,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:08,238 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:08,238 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:15:08,238 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 6] total 8 [2021-03-26 15:15:08,238 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [578710553] [2021-03-26 15:15:08,238 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-03-26 15:15:08,238 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:15:08,238 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-03-26 15:15:08,239 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2021-03-26 15:15:08,239 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 36 out of 57 [2021-03-26 15:15:08,239 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 106 places, 153 transitions, 2006 flow. Second operand has 9 states, 9 states have (on average 37.55555555555556) internal successors, (338), 9 states have internal predecessors, (338), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:08,239 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:15:08,240 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 36 of 57 [2021-03-26 15:15:08,240 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:15:08,836 INFO L129 PetriNetUnfolder]: 2335/3771 cut-off events. [2021-03-26 15:15:08,837 INFO L130 PetriNetUnfolder]: For 35379/35470 co-relation queries the response was YES. [2021-03-26 15:15:08,859 INFO L84 FinitePrefix]: Finished finitePrefix Result has 18982 conditions, 3771 events. 2335/3771 cut-off events. For 35379/35470 co-relation queries the response was YES. Maximal size of possible extension queue 349. Compared 22850 event pairs, 208 based on Foata normal form. 28/3279 useless extension candidates. Maximal degree in co-relation 18786. Up to 1343 conditions per place. [2021-03-26 15:15:08,882 INFO L132 encePairwiseOnDemand]: 50/57 looper letters, 143 selfloop transitions, 73 changer transitions 0/234 dead transitions. [2021-03-26 15:15:08,882 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 113 places, 234 transitions, 3426 flow [2021-03-26 15:15:08,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-26 15:15:08,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2021-03-26 15:15:08,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 341 transitions. [2021-03-26 15:15:08,884 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.7478070175438597 [2021-03-26 15:15:08,884 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 341 transitions. [2021-03-26 15:15:08,884 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 341 transitions. [2021-03-26 15:15:08,884 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:15:08,884 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 341 transitions. [2021-03-26 15:15:08,885 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 42.625) internal successors, (341), 8 states have internal predecessors, (341), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:08,886 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 57.0) internal successors, (513), 9 states have internal predecessors, (513), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:08,886 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 57.0) internal successors, (513), 9 states have internal predecessors, (513), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:08,886 INFO L185 Difference]: Start difference. First operand has 106 places, 153 transitions, 2006 flow. Second operand 8 states and 341 transitions. [2021-03-26 15:15:08,886 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 113 places, 234 transitions, 3426 flow [2021-03-26 15:15:08,927 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 111 places, 234 transitions, 3233 flow, removed 90 selfloop flow, removed 2 redundant places. [2021-03-26 15:15:08,931 INFO L241 Difference]: Finished difference. Result has 115 places, 187 transitions, 2583 flow [2021-03-26 15:15:08,931 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=1853, PETRI_DIFFERENCE_MINUEND_PLACES=104, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=153, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=43, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=86, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=2583, PETRI_PLACES=115, PETRI_TRANSITIONS=187} [2021-03-26 15:15:08,931 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 75 predicate places. [2021-03-26 15:15:08,931 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:15:08,932 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 115 places, 187 transitions, 2583 flow [2021-03-26 15:15:08,932 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 115 places, 187 transitions, 2583 flow [2021-03-26 15:15:08,933 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 115 places, 187 transitions, 2583 flow [2021-03-26 15:15:09,099 INFO L129 PetriNetUnfolder]: 1293/2233 cut-off events. [2021-03-26 15:15:09,099 INFO L130 PetriNetUnfolder]: For 17556/17625 co-relation queries the response was YES. [2021-03-26 15:15:09,113 INFO L84 FinitePrefix]: Finished finitePrefix Result has 10616 conditions, 2233 events. 1293/2233 cut-off events. For 17556/17625 co-relation queries the response was YES. Maximal size of possible extension queue 216. Compared 13701 event pairs, 0 based on Foata normal form. 38/1955 useless extension candidates. Maximal degree in co-relation 10446. Up to 399 conditions per place. [2021-03-26 15:15:09,136 INFO L142 LiptonReduction]: Number of co-enabled transitions 2048 [2021-03-26 15:15:09,147 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:15:09,147 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:15:09,147 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 216 [2021-03-26 15:15:09,148 INFO L480 AbstractCegarLoop]: Abstraction has has 115 places, 187 transitions, 2583 flow [2021-03-26 15:15:09,148 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 37.55555555555556) internal successors, (338), 9 states have internal predecessors, (338), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:09,148 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:15:09,148 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:15:09,368 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:15:09,368 INFO L428 AbstractCegarLoop]: === Iteration 20 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:15:09,368 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:15:09,368 INFO L82 PathProgramCache]: Analyzing trace with hash 38148561, now seen corresponding path program 4 times [2021-03-26 15:15:09,368 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:15:09,369 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [597103532] [2021-03-26 15:15:09,369 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:15:09,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:09,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:09,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:09,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:09,406 INFO L142 QuantifierPusher]: treesize reduction 37, result has 51.9 percent of original size [2021-03-26 15:15:09,406 INFO L147 QuantifierPusher]: treesize reduction 7, result has 82.5 percent of original size 33 [2021-03-26 15:15:09,429 INFO L142 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size [2021-03-26 15:15:09,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,437 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:09,437 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [597103532] [2021-03-26 15:15:09,437 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [931981462] [2021-03-26 15:15:09,437 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:15:09,475 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-03-26 15:15:09,476 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:15:09,476 INFO L263 TraceCheckSpWp]: Trace formula consists of 115 conjuncts, 21 conjunts are in the unsatisfiable core [2021-03-26 15:15:09,477 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:15:09,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:09,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:09,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:09,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:09,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:09,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:09,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:09,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:09,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:09,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:09,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:09,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:09,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:09,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:09,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:09,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:09,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:09,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:09,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:09,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:09,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:09,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:09,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:09,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:09,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:09,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:09,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:09,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:09,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-26 15:15:09,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,523 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:09,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-26 15:15:09,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 15:15:09,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,525 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:09,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-26 15:15:09,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 15:15:09,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,528 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:09,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-26 15:15:09,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 15:15:09,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,530 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:09,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-26 15:15:09,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 15:15:09,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,544 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:09,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-26 15:15:09,545 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size 30 [2021-03-26 15:15:09,546 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.9 percent of original size [2021-03-26 15:15:09,550 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:09,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:09,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 15:15:09,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,556 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:09,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,556 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:09,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-26 15:15:09,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-26 15:15:09,558 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:09,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,559 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:09,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-26 15:15:09,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-26 15:15:09,560 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:09,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:09,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 15:15:09,564 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-26 15:15:09,565 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 10 [2021-03-26 15:15:09,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:09,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:09,566 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-26 15:15:09,571 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:09,573 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-26 15:15:09,573 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:22, output treesize:7 [2021-03-26 15:15:09,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:09,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:09,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:09,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:09,610 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:09,610 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:15:09,611 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2021-03-26 15:15:09,611 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [440827278] [2021-03-26 15:15:09,611 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-03-26 15:15:09,611 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:15:09,611 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-03-26 15:15:09,611 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2021-03-26 15:15:09,612 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 36 out of 57 [2021-03-26 15:15:09,612 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 115 places, 187 transitions, 2583 flow. Second operand has 8 states, 8 states have (on average 37.5) internal successors, (300), 8 states have internal predecessors, (300), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:09,612 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:15:09,612 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 36 of 57 [2021-03-26 15:15:09,612 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:15:10,157 INFO L129 PetriNetUnfolder]: 3149/5195 cut-off events. [2021-03-26 15:15:10,158 INFO L130 PetriNetUnfolder]: For 49796/49865 co-relation queries the response was YES. [2021-03-26 15:15:10,188 INFO L84 FinitePrefix]: Finished finitePrefix Result has 25713 conditions, 5195 events. 3149/5195 cut-off events. For 49796/49865 co-relation queries the response was YES. Maximal size of possible extension queue 454. Compared 34125 event pairs, 297 based on Foata normal form. 35/4491 useless extension candidates. Maximal degree in co-relation 25401. Up to 2498 conditions per place. [2021-03-26 15:15:10,218 INFO L132 encePairwiseOnDemand]: 50/57 looper letters, 153 selfloop transitions, 73 changer transitions 0/244 dead transitions. [2021-03-26 15:15:10,219 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 121 places, 244 transitions, 3805 flow [2021-03-26 15:15:10,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-03-26 15:15:10,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-03-26 15:15:10,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 298 transitions. [2021-03-26 15:15:10,221 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.7468671679197995 [2021-03-26 15:15:10,221 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 298 transitions. [2021-03-26 15:15:10,221 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 298 transitions. [2021-03-26 15:15:10,221 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:15:10,221 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 298 transitions. [2021-03-26 15:15:10,222 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 42.57142857142857) internal successors, (298), 7 states have internal predecessors, (298), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:10,222 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 57.0) internal successors, (456), 8 states have internal predecessors, (456), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:10,222 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 57.0) internal successors, (456), 8 states have internal predecessors, (456), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:10,222 INFO L185 Difference]: Start difference. First operand has 115 places, 187 transitions, 2583 flow. Second operand 7 states and 298 transitions. [2021-03-26 15:15:10,223 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 121 places, 244 transitions, 3805 flow [2021-03-26 15:15:10,285 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 119 places, 244 transitions, 3661 flow, removed 52 selfloop flow, removed 2 redundant places. [2021-03-26 15:15:10,289 INFO L241 Difference]: Finished difference. Result has 122 places, 217 transitions, 3155 flow [2021-03-26 15:15:10,289 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=2467, PETRI_DIFFERENCE_MINUEND_PLACES=113, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=187, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=51, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=126, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=3155, PETRI_PLACES=122, PETRI_TRANSITIONS=217} [2021-03-26 15:15:10,289 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 82 predicate places. [2021-03-26 15:15:10,289 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:15:10,289 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 122 places, 217 transitions, 3155 flow [2021-03-26 15:15:10,290 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 122 places, 217 transitions, 3155 flow [2021-03-26 15:15:10,291 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 122 places, 217 transitions, 3155 flow [2021-03-26 15:15:10,392 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][192], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 514#(and (= i_7 0) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 22#L96true, Black: 226#(and (<= i_7 0) (<= 0 i_3)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 28#thread3EXITtrue, 32#L23true, Black: 285#(<= n_1 i_7), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 298#true, Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), 48#L56true, 689#true, Black: 428#(<= i_7 0), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), 439#true, Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), 72#true, Black: 203#(and (<= 0 i_7) (<= i_3 0) (< 0 n_1)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 342#(<= 0 i_7), Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 95#(< n_1 (+ i_7 1)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:15:10,392 INFO L384 tUnfolder$Statistics]: this new event has 11 ancestors and is not cut-off event [2021-03-26 15:15:10,392 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is not cut-off event [2021-03-26 15:15:10,393 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is not cut-off event [2021-03-26 15:15:10,393 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is not cut-off event [2021-03-26 15:15:10,551 INFO L129 PetriNetUnfolder]: 1773/3058 cut-off events. [2021-03-26 15:15:10,551 INFO L130 PetriNetUnfolder]: For 24870/24972 co-relation queries the response was YES. [2021-03-26 15:15:10,566 INFO L84 FinitePrefix]: Finished finitePrefix Result has 14647 conditions, 3058 events. 1773/3058 cut-off events. For 24870/24972 co-relation queries the response was YES. Maximal size of possible extension queue 286. Compared 19883 event pairs, 0 based on Foata normal form. 35/2591 useless extension candidates. Maximal degree in co-relation 14414. Up to 561 conditions per place. [2021-03-26 15:15:10,598 INFO L142 LiptonReduction]: Number of co-enabled transitions 2434 [2021-03-26 15:15:10,611 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:15:10,611 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:15:10,611 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 322 [2021-03-26 15:15:10,612 INFO L480 AbstractCegarLoop]: Abstraction has has 122 places, 217 transitions, 3155 flow [2021-03-26 15:15:10,612 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 37.5) internal successors, (300), 8 states have internal predecessors, (300), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:10,612 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:15:10,612 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:15:10,834 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable26 [2021-03-26 15:15:10,834 INFO L428 AbstractCegarLoop]: === Iteration 21 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:15:10,834 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:15:10,834 INFO L82 PathProgramCache]: Analyzing trace with hash 2006176641, now seen corresponding path program 5 times [2021-03-26 15:15:10,834 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:15:10,834 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [603669916] [2021-03-26 15:15:10,835 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:15:10,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:10,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:10,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:10,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:10,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:15:10,880 INFO L142 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size [2021-03-26 15:15:10,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:10,887 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:10,887 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [603669916] [2021-03-26 15:15:10,887 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1534465826] [2021-03-26 15:15:10,887 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:15:10,944 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 3 check-sat command(s) [2021-03-26 15:15:10,944 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:15:10,945 INFO L263 TraceCheckSpWp]: Trace formula consists of 115 conjuncts, 21 conjunts are in the unsatisfiable core [2021-03-26 15:15:10,946 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:15:10,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:10,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:10,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:10,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:10,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:10,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:10,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:10,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:10,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:10,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:10,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:10,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:10,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:10,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:10,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:10,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:10,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:10,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:10,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:10,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:10,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,972 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:10,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:10,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-26 15:15:10,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,975 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:10,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:10,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-26 15:15:10,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 15:15:10,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 15:15:10,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 15:15:10,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 15:15:10,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 15:15:10,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 15:15:10,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-26 15:15:10,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,995 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:10,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-26 15:15:10,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-03-26 15:15:10,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,998 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:10,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,998 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:10,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:10,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-26 15:15:10,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-26 15:15:10,999 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:11,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,000 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:11,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:11,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 15:15:11,001 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:11,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-26 15:15:11,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-03-26 15:15:11,009 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,009 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 16 treesize of output 18 [2021-03-26 15:15:11,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,011 INFO L725 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-03-26 15:15:11,011 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,011 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:11,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:11,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:11,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:11,014 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 2 xjuncts. [2021-03-26 15:15:11,024 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,026 INFO L725 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2021-03-26 15:15:11,026 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,026 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:11,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-26 15:15:11,029 INFO L147 QuantifierPusher]: treesize reduction 7, result has 78.1 percent of original size 25 [2021-03-26 15:15:11,029 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-26 15:15:11,029 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:30, output treesize:32 [2021-03-26 15:15:11,029 INFO L142 QuantifierPusher]: treesize reduction 7, result has 78.1 percent of original size [2021-03-26 15:15:11,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 15:15:11,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 15:15:11,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:11,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:11,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:11,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:11,062 INFO L142 QuantifierPusher]: treesize reduction 1, result has 96.2 percent of original size [2021-03-26 15:15:11,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 15:15:11,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,063 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:11,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 15:15:11,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-26 15:15:11,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,065 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:11,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,066 INFO L725 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-03-26 15:15:11,067 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,067 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:11,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-26 15:15:11,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-26 15:15:11,069 INFO L725 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-03-26 15:15:11,069 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,070 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:11,070 INFO L142 QuantifierPusher]: treesize reduction 3, result has 88.5 percent of original size [2021-03-26 15:15:11,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:11,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:11,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:11,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:11,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:11,104 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:11,104 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:15:11,104 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 6] total 8 [2021-03-26 15:15:11,104 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [737702556] [2021-03-26 15:15:11,104 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-03-26 15:15:11,105 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:15:11,105 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-03-26 15:15:11,105 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2021-03-26 15:15:11,105 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 36 out of 57 [2021-03-26 15:15:11,106 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 122 places, 217 transitions, 3155 flow. Second operand has 9 states, 9 states have (on average 37.44444444444444) internal successors, (337), 9 states have internal predecessors, (337), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:11,106 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:15:11,106 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 36 of 57 [2021-03-26 15:15:11,106 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:15:12,017 INFO L129 PetriNetUnfolder]: 3712/6089 cut-off events. [2021-03-26 15:15:12,017 INFO L130 PetriNetUnfolder]: For 61782/61856 co-relation queries the response was YES. [2021-03-26 15:15:12,057 INFO L84 FinitePrefix]: Finished finitePrefix Result has 31143 conditions, 6089 events. 3712/6089 cut-off events. For 61782/61856 co-relation queries the response was YES. Maximal size of possible extension queue 545. Compared 40954 event pairs, 364 based on Foata normal form. 32/5255 useless extension candidates. Maximal degree in co-relation 30774. Up to 3238 conditions per place. [2021-03-26 15:15:12,093 INFO L132 encePairwiseOnDemand]: 50/57 looper letters, 187 selfloop transitions, 79 changer transitions 0/284 dead transitions. [2021-03-26 15:15:12,094 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 130 places, 284 transitions, 4597 flow [2021-03-26 15:15:12,094 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-03-26 15:15:12,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2021-03-26 15:15:12,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 385 transitions. [2021-03-26 15:15:12,095 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.7504873294346979 [2021-03-26 15:15:12,095 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 385 transitions. [2021-03-26 15:15:12,095 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 385 transitions. [2021-03-26 15:15:12,095 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:15:12,095 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 385 transitions. [2021-03-26 15:15:12,097 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 42.77777777777778) internal successors, (385), 9 states have internal predecessors, (385), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:12,099 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 57.0) internal successors, (570), 10 states have internal predecessors, (570), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:12,099 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 57.0) internal successors, (570), 10 states have internal predecessors, (570), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:12,099 INFO L185 Difference]: Start difference. First operand has 122 places, 217 transitions, 3155 flow. Second operand 9 states and 385 transitions. [2021-03-26 15:15:12,099 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 130 places, 284 transitions, 4597 flow [2021-03-26 15:15:12,189 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 128 places, 284 transitions, 4395 flow, removed 76 selfloop flow, removed 2 redundant places. [2021-03-26 15:15:12,196 INFO L241 Difference]: Finished difference. Result has 131 places, 247 transitions, 3689 flow [2021-03-26 15:15:12,196 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=2957, PETRI_DIFFERENCE_MINUEND_PLACES=120, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=217, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=57, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=156, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=3689, PETRI_PLACES=131, PETRI_TRANSITIONS=247} [2021-03-26 15:15:12,196 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 91 predicate places. [2021-03-26 15:15:12,197 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:15:12,197 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 131 places, 247 transitions, 3689 flow [2021-03-26 15:15:12,197 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 131 places, 247 transitions, 3689 flow [2021-03-26 15:15:12,199 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 131 places, 247 transitions, 3689 flow [2021-03-26 15:15:12,481 INFO L129 PetriNetUnfolder]: 2052/3552 cut-off events. [2021-03-26 15:15:12,481 INFO L130 PetriNetUnfolder]: For 30173/30267 co-relation queries the response was YES. [2021-03-26 15:15:12,508 INFO L84 FinitePrefix]: Finished finitePrefix Result has 17151 conditions, 3552 events. 2052/3552 cut-off events. For 30173/30267 co-relation queries the response was YES. Maximal size of possible extension queue 342. Compared 24228 event pairs, 2 based on Foata normal form. 33/3018 useless extension candidates. Maximal degree in co-relation 16852. Up to 518 conditions per place. [2021-03-26 15:15:12,582 INFO L142 LiptonReduction]: Number of co-enabled transitions 2820 [2021-03-26 15:15:12,593 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:15:12,593 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:15:12,593 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 396 [2021-03-26 15:15:12,594 INFO L480 AbstractCegarLoop]: Abstraction has has 131 places, 247 transitions, 3689 flow [2021-03-26 15:15:12,594 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 37.44444444444444) internal successors, (337), 9 states have internal predecessors, (337), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:12,594 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:15:12,594 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:15:12,798 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable27 [2021-03-26 15:15:12,798 INFO L428 AbstractCegarLoop]: === Iteration 22 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:15:12,799 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:15:12,799 INFO L82 PathProgramCache]: Analyzing trace with hash 386299255, now seen corresponding path program 6 times [2021-03-26 15:15:12,799 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:15:12,799 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [496830713] [2021-03-26 15:15:12,799 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:15:12,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:12,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:12,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:12,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-26 15:15:12,852 INFO L142 QuantifierPusher]: treesize reduction 37, result has 49.3 percent of original size [2021-03-26 15:15:12,853 INFO L147 QuantifierPusher]: treesize reduction 5, result has 86.1 percent of original size 31 [2021-03-26 15:15:12,882 INFO L142 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size [2021-03-26 15:15:12,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:12,897 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:12,897 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [496830713] [2021-03-26 15:15:12,898 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [153918785] [2021-03-26 15:15:12,898 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:15:12,930 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 2 check-sat command(s) [2021-03-26 15:15:12,930 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:15:12,931 INFO L263 TraceCheckSpWp]: Trace formula consists of 115 conjuncts, 20 conjunts are in the unsatisfiable core [2021-03-26 15:15:12,932 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:15:12,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:12,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:12,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:12,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:12,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:12,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:12,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:12,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:12,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:12,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:12,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:12,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:12,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:12,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:12,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:12,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:12,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,950 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:12,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:12,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:15:12,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,952 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:12,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:12,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:15:12,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:12,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:12,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:15:12,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:15:12,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:15:12,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:15:12,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:15:12,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:15:12,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:15:12,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:15:12,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,983 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:12,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:12,984 INFO L147 QuantifierPusher]: treesize reduction 4, result has 88.9 percent of original size 32 [2021-03-26 15:15:12,985 INFO L142 QuantifierPusher]: treesize reduction 4, result has 89.2 percent of original size [2021-03-26 15:15:12,985 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:12,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:12,986 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:12,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 15:15:12,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-26 15:15:12,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,989 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:12,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 15:15:12,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-26 15:15:12,998 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,998 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 15 [2021-03-26 15:15:12,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:12,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 15:15:13,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 15:15:13,000 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 2 xjuncts. [2021-03-26 15:15:13,019 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:15:13,022 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-26 15:15:13,022 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:22, output treesize:20 [2021-03-26 15:15:13,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:15:13,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:15:13,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:15:13,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:15:13,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:15:13,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:15:13,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:15:13,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:15:13,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:15:13,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:15:13,048 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.8 percent of original size [2021-03-26 15:15:13,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 15:15:13,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,049 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:13,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-26 15:15:13,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 15:15:13,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,051 INFO L725 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-03-26 15:15:13,052 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,052 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:13,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:15:13,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-26 15:15:13,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-26 15:15:13,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:13,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:13,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:13,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:13,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:13,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:13,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:13,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:13,079 INFO L142 QuantifierPusher]: treesize reduction 5, result has 72.2 percent of original size [2021-03-26 15:15:13,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:13,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,080 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:13,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:15:13,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 15:15:13,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:13,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:13,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:13,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:13,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:13,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:13,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:13,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:13,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:13,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:13,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:13,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:13,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:13,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:13,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:13,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:13,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:13,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:13,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:13,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:13,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:13,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:13,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:13,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:13,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:13,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:13,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:13,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:13,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:13,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:13,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:13,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:13,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:13,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:13,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:13,108 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:13,108 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:15:13,108 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 7] total 10 [2021-03-26 15:15:13,108 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [768579815] [2021-03-26 15:15:13,108 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-03-26 15:15:13,108 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:15:13,109 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-03-26 15:15:13,109 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2021-03-26 15:15:13,109 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 36 out of 57 [2021-03-26 15:15:13,110 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 131 places, 247 transitions, 3689 flow. Second operand has 11 states, 11 states have (on average 37.54545454545455) internal successors, (413), 11 states have internal predecessors, (413), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:13,110 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:15:13,110 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 36 of 57 [2021-03-26 15:15:13,110 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:15:14,237 INFO L129 PetriNetUnfolder]: 4777/7772 cut-off events. [2021-03-26 15:15:14,237 INFO L130 PetriNetUnfolder]: For 82862/82947 co-relation queries the response was YES. [2021-03-26 15:15:14,293 INFO L84 FinitePrefix]: Finished finitePrefix Result has 40552 conditions, 7772 events. 4777/7772 cut-off events. For 82862/82947 co-relation queries the response was YES. Maximal size of possible extension queue 709. Compared 53660 event pairs, 438 based on Foata normal form. 37/6710 useless extension candidates. Maximal degree in co-relation 40027. Up to 2957 conditions per place. [2021-03-26 15:15:14,337 INFO L132 encePairwiseOnDemand]: 48/57 looper letters, 220 selfloop transitions, 119 changer transitions 0/357 dead transitions. [2021-03-26 15:15:14,337 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 139 places, 357 transitions, 5993 flow [2021-03-26 15:15:14,338 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-03-26 15:15:14,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2021-03-26 15:15:14,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 387 transitions. [2021-03-26 15:15:14,339 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.7543859649122807 [2021-03-26 15:15:14,339 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 387 transitions. [2021-03-26 15:15:14,339 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 387 transitions. [2021-03-26 15:15:14,339 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:15:14,339 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 387 transitions. [2021-03-26 15:15:14,340 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 43.0) internal successors, (387), 9 states have internal predecessors, (387), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:14,341 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 57.0) internal successors, (570), 10 states have internal predecessors, (570), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:14,341 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 57.0) internal successors, (570), 10 states have internal predecessors, (570), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:14,341 INFO L185 Difference]: Start difference. First operand has 131 places, 247 transitions, 3689 flow. Second operand 9 states and 387 transitions. [2021-03-26 15:15:14,341 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 139 places, 357 transitions, 5993 flow [2021-03-26 15:15:14,464 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 137 places, 357 transitions, 5672 flow, removed 154 selfloop flow, removed 2 redundant places. [2021-03-26 15:15:14,470 INFO L241 Difference]: Finished difference. Result has 142 places, 303 transitions, 4790 flow [2021-03-26 15:15:14,471 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=3436, PETRI_DIFFERENCE_MINUEND_PLACES=129, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=247, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=71, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=142, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=4790, PETRI_PLACES=142, PETRI_TRANSITIONS=303} [2021-03-26 15:15:14,471 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 102 predicate places. [2021-03-26 15:15:14,471 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:15:14,471 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 142 places, 303 transitions, 4790 flow [2021-03-26 15:15:14,471 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 142 places, 303 transitions, 4790 flow [2021-03-26 15:15:14,474 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 142 places, 303 transitions, 4790 flow [2021-03-26 15:15:14,895 INFO L129 PetriNetUnfolder]: 2673/4637 cut-off events. [2021-03-26 15:15:14,895 INFO L130 PetriNetUnfolder]: For 44280/44434 co-relation queries the response was YES. [2021-03-26 15:15:14,921 INFO L84 FinitePrefix]: Finished finitePrefix Result has 23427 conditions, 4637 events. 2673/4637 cut-off events. For 44280/44434 co-relation queries the response was YES. Maximal size of possible extension queue 440. Compared 33112 event pairs, 0 based on Foata normal form. 54/3941 useless extension candidates. Maximal degree in co-relation 22968. Up to 685 conditions per place. [2021-03-26 15:15:14,961 INFO L142 LiptonReduction]: Number of co-enabled transitions 3546 [2021-03-26 15:15:14,982 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:15:14,982 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:15:14,982 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 511 [2021-03-26 15:15:14,983 INFO L480 AbstractCegarLoop]: Abstraction has has 142 places, 303 transitions, 4790 flow [2021-03-26 15:15:14,983 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 11 states, 11 states have (on average 37.54545454545455) internal successors, (413), 11 states have internal predecessors, (413), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:14,983 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:15:14,983 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:15:15,195 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable32,10 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:15:15,196 INFO L428 AbstractCegarLoop]: === Iteration 23 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:15:15,196 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:15:15,196 INFO L82 PathProgramCache]: Analyzing trace with hash 475674612, now seen corresponding path program 7 times [2021-03-26 15:15:15,196 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:15:15,196 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [614395194] [2021-03-26 15:15:15,196 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:15:15,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:15,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:15,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:15,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:15,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:15,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:15,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:15,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:15,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:15:15,229 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:15,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:15,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:15,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:15:15,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:15,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:15,236 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:15,236 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [614395194] [2021-03-26 15:15:15,236 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 15:15:15,236 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-03-26 15:15:15,236 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [520747513] [2021-03-26 15:15:15,236 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-03-26 15:15:15,236 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:15:15,237 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-03-26 15:15:15,237 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-03-26 15:15:15,237 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:15:15,238 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 142 places, 303 transitions, 4790 flow. Second operand has 6 states, 6 states have (on average 43.5) internal successors, (261), 6 states have internal predecessors, (261), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:15,238 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:15:15,238 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:15:15,238 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:15:16,460 INFO L129 PetriNetUnfolder]: 5473/8862 cut-off events. [2021-03-26 15:15:16,460 INFO L130 PetriNetUnfolder]: For 115165/115206 co-relation queries the response was YES. [2021-03-26 15:15:16,571 INFO L84 FinitePrefix]: Finished finitePrefix Result has 50968 conditions, 8862 events. 5473/8862 cut-off events. For 115165/115206 co-relation queries the response was YES. Maximal size of possible extension queue 870. Compared 62369 event pairs, 512 based on Foata normal form. 103/7858 useless extension candidates. Maximal degree in co-relation 50353. Up to 3454 conditions per place. [2021-03-26 15:15:16,615 INFO L132 encePairwiseOnDemand]: 49/57 looper letters, 205 selfloop transitions, 141 changer transitions 0/365 dead transitions. [2021-03-26 15:15:16,615 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 149 places, 365 transitions, 6518 flow [2021-03-26 15:15:16,619 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-26 15:15:16,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2021-03-26 15:15:16,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 387 transitions. [2021-03-26 15:15:16,620 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8486842105263158 [2021-03-26 15:15:16,620 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 387 transitions. [2021-03-26 15:15:16,620 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 387 transitions. [2021-03-26 15:15:16,621 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:15:16,621 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 387 transitions. [2021-03-26 15:15:16,621 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 48.375) internal successors, (387), 8 states have internal predecessors, (387), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:16,622 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 57.0) internal successors, (513), 9 states have internal predecessors, (513), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:16,622 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 57.0) internal successors, (513), 9 states have internal predecessors, (513), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:16,622 INFO L185 Difference]: Start difference. First operand has 142 places, 303 transitions, 4790 flow. Second operand 8 states and 387 transitions. [2021-03-26 15:15:16,622 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 149 places, 365 transitions, 6518 flow [2021-03-26 15:15:16,778 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 147 places, 365 transitions, 6280 flow, removed 94 selfloop flow, removed 2 redundant places. [2021-03-26 15:15:16,783 INFO L241 Difference]: Finished difference. Result has 150 places, 335 transitions, 5718 flow [2021-03-26 15:15:16,784 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=4552, PETRI_DIFFERENCE_MINUEND_PLACES=140, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=303, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=119, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=182, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=5718, PETRI_PLACES=150, PETRI_TRANSITIONS=335} [2021-03-26 15:15:16,784 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 110 predicate places. [2021-03-26 15:15:16,784 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:15:16,784 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 150 places, 335 transitions, 5718 flow [2021-03-26 15:15:16,784 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 150 places, 335 transitions, 5718 flow [2021-03-26 15:15:16,786 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 150 places, 335 transitions, 5718 flow [2021-03-26 15:15:17,442 INFO L129 PetriNetUnfolder]: 3161/5445 cut-off events. [2021-03-26 15:15:17,442 INFO L130 PetriNetUnfolder]: For 65164/65359 co-relation queries the response was YES. [2021-03-26 15:15:17,501 INFO L84 FinitePrefix]: Finished finitePrefix Result has 31098 conditions, 5445 events. 3161/5445 cut-off events. For 65164/65359 co-relation queries the response was YES. Maximal size of possible extension queue 539. Compared 39942 event pairs, 0 based on Foata normal form. 57/4687 useless extension candidates. Maximal degree in co-relation 30566. Up to 853 conditions per place. [2021-03-26 15:15:17,581 INFO L142 LiptonReduction]: Number of co-enabled transitions 3898 [2021-03-26 15:15:17,599 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:15:17,600 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:15:17,600 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 816 [2021-03-26 15:15:17,600 INFO L480 AbstractCegarLoop]: Abstraction has has 150 places, 335 transitions, 5718 flow [2021-03-26 15:15:17,600 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 43.5) internal successors, (261), 6 states have internal predecessors, (261), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:17,600 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:15:17,600 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:15:17,601 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable34 [2021-03-26 15:15:17,601 INFO L428 AbstractCegarLoop]: === Iteration 24 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:15:17,601 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:15:17,601 INFO L82 PathProgramCache]: Analyzing trace with hash 1348146129, now seen corresponding path program 8 times [2021-03-26 15:15:17,601 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:15:17,601 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [699461243] [2021-03-26 15:15:17,601 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:15:17,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:17,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:17,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:17,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:15:17,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:15:17,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:15:17,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,634 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:17,634 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [699461243] [2021-03-26 15:15:17,634 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [890238505] [2021-03-26 15:15:17,634 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:15:17,668 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-26 15:15:17,668 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:15:17,669 INFO L263 TraceCheckSpWp]: Trace formula consists of 122 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 15:15:17,670 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:15:17,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,679 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:17,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:17,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:17,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:17,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:17,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:17,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:17,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:17,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:17,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:17,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:17,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:17,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:17,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:17,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:17,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:17,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,698 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:17,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:17,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:17,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,700 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:17,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:17,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:17,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:17,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:17,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,746 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:17,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:17,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:17,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,748 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:17,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:17,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:17,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:17,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:17,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:17,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:17,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:17,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:17,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,760 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:17,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:17,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:17,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,761 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:17,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:17,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:17,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:17,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:17,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:17,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:17,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:17,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:17,774 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.9 percent of original size [2021-03-26 15:15:17,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:15:17,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,775 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:17,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:15:17,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 15:15:17,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:17,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:17,793 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:17,793 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:15:17,793 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 11 [2021-03-26 15:15:17,794 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [516303880] [2021-03-26 15:15:17,794 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-03-26 15:15:17,794 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:15:17,794 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-03-26 15:15:17,794 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=79, Unknown=0, NotChecked=0, Total=110 [2021-03-26 15:15:17,795 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:15:17,795 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 150 places, 335 transitions, 5718 flow. Second operand has 11 states, 11 states have (on average 43.36363636363637) internal successors, (477), 11 states have internal predecessors, (477), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:17,795 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:15:17,795 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:15:17,795 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:15:19,357 INFO L129 PetriNetUnfolder]: 6127/9839 cut-off events. [2021-03-26 15:15:19,357 INFO L130 PetriNetUnfolder]: For 159714/159857 co-relation queries the response was YES. [2021-03-26 15:15:19,438 INFO L84 FinitePrefix]: Finished finitePrefix Result has 63083 conditions, 9839 events. 6127/9839 cut-off events. For 159714/159857 co-relation queries the response was YES. Maximal size of possible extension queue 969. Compared 70165 event pairs, 567 based on Foata normal form. 398/9015 useless extension candidates. Maximal degree in co-relation 62349. Up to 5151 conditions per place. [2021-03-26 15:15:19,566 INFO L132 encePairwiseOnDemand]: 47/57 looper letters, 289 selfloop transitions, 135 changer transitions 0/443 dead transitions. [2021-03-26 15:15:19,566 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 162 places, 443 transitions, 8640 flow [2021-03-26 15:15:19,566 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-03-26 15:15:19,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2021-03-26 15:15:19,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 635 transitions. [2021-03-26 15:15:19,567 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8569500674763832 [2021-03-26 15:15:19,567 INFO L72 ComplementDD]: Start complementDD. Operand 13 states and 635 transitions. [2021-03-26 15:15:19,567 INFO L73 IsDeterministic]: Start isDeterministic. Operand 13 states and 635 transitions. [2021-03-26 15:15:19,568 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:15:19,568 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 13 states and 635 transitions. [2021-03-26 15:15:19,569 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 14 states, 13 states have (on average 48.84615384615385) internal successors, (635), 13 states have internal predecessors, (635), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:19,570 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 14 states, 14 states have (on average 57.0) internal successors, (798), 14 states have internal predecessors, (798), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:19,570 INFO L81 ComplementDD]: Finished complementDD. Result has 14 states, 14 states have (on average 57.0) internal successors, (798), 14 states have internal predecessors, (798), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:19,570 INFO L185 Difference]: Start difference. First operand has 150 places, 335 transitions, 5718 flow. Second operand 13 states and 635 transitions. [2021-03-26 15:15:19,570 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 162 places, 443 transitions, 8640 flow [2021-03-26 15:15:19,797 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 159 places, 443 transitions, 8470 flow, removed 60 selfloop flow, removed 3 redundant places. [2021-03-26 15:15:19,804 INFO L241 Difference]: Finished difference. Result has 166 places, 405 transitions, 7658 flow [2021-03-26 15:15:19,804 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=5520, PETRI_DIFFERENCE_MINUEND_PLACES=147, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=333, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=83, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=244, PETRI_DIFFERENCE_SUBTRAHEND_STATES=13, PETRI_FLOW=7658, PETRI_PLACES=166, PETRI_TRANSITIONS=405} [2021-03-26 15:15:19,804 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 126 predicate places. [2021-03-26 15:15:19,804 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:15:19,804 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 166 places, 405 transitions, 7658 flow [2021-03-26 15:15:19,805 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 166 places, 405 transitions, 7658 flow [2021-03-26 15:15:19,809 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 166 places, 405 transitions, 7658 flow [2021-03-26 15:15:20,692 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][178], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), 769#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 514#(and (= i_7 0) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 12#thread2EXITtrue, Black: 226#(and (<= i_7 0) (<= 0 i_3)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 28#thread3EXITtrue, 285#(<= n_1 i_7), 31#L97true, 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1062#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), 48#L56true, Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 428#(<= i_7 0), Black: 300#(<= i_3 0), 439#true, 63#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 967#(<= 0 i_3), 72#true, Black: 203#(and (<= 0 i_7) (<= i_3 0) (< 0 n_1)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:15:20,693 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:15:20,693 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:20,693 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 15:15:20,693 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 15:15:20,718 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][178], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), 769#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 514#(and (= i_7 0) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 12#thread2EXITtrue, Black: 226#(and (<= i_7 0) (<= 0 i_3)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, 285#(<= n_1 i_7), 31#L97true, 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1062#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), 48#L56true, Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 428#(<= i_7 0), 439#true, Black: 300#(<= i_3 0), 63#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 203#(and (<= 0 i_7) (<= i_3 0) (< 0 n_1)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3))]) [2021-03-26 15:15:20,718 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:15:20,718 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:15:20,718 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:15:20,718 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:15:20,888 INFO L129 PetriNetUnfolder]: 5247/9041 cut-off events. [2021-03-26 15:15:20,889 INFO L130 PetriNetUnfolder]: For 199643/199950 co-relation queries the response was YES. [2021-03-26 15:15:20,966 INFO L84 FinitePrefix]: Finished finitePrefix Result has 60696 conditions, 9041 events. 5247/9041 cut-off events. For 199643/199950 co-relation queries the response was YES. Maximal size of possible extension queue 884. Compared 72579 event pairs, 350 based on Foata normal form. 47/7520 useless extension candidates. Maximal degree in co-relation 59878. Up to 2608 conditions per place. [2021-03-26 15:15:21,160 INFO L142 LiptonReduction]: Number of co-enabled transitions 4496 [2021-03-26 15:15:21,184 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:15:21,184 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:15:21,184 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1380 [2021-03-26 15:15:21,185 INFO L480 AbstractCegarLoop]: Abstraction has has 166 places, 405 transitions, 7658 flow [2021-03-26 15:15:21,185 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 11 states, 11 states have (on average 43.36363636363637) internal successors, (477), 11 states have internal predecessors, (477), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:21,185 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:15:21,185 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:15:21,386 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable35,11 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:15:21,386 INFO L428 AbstractCegarLoop]: === Iteration 25 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:15:21,386 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:15:21,386 INFO L82 PathProgramCache]: Analyzing trace with hash -318432752, now seen corresponding path program 9 times [2021-03-26 15:15:21,387 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:15:21,387 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1227091760] [2021-03-26 15:15:21,387 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:15:21,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:21,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:21,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:21,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:15:21,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:15:21,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:21,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,425 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:21,425 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1227091760] [2021-03-26 15:15:21,425 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1943537245] [2021-03-26 15:15:21,425 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:15:21,462 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2021-03-26 15:15:21,462 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:15:21,462 INFO L263 TraceCheckSpWp]: Trace formula consists of 122 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 15:15:21,463 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:15:21,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:21,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:21,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:21,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:21,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:21,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:21,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:21,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:21,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:21,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:21,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:21,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:21,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:21,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:21,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:21,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:21,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:21,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:21,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:21,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:21,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,489 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:21,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:21,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:21,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,490 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:21,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:21,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:21,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:21,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:21,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:21,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:21,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:21,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:21,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:21,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:21,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:21,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:21,523 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.9 percent of original size [2021-03-26 15:15:21,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:15:21,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,529 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:21,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:21,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:21,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:21,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:21,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,541 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:21,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:21,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:21,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,543 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:21,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:21,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:21,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:21,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:21,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,555 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:21,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:21,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:21,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,557 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:21,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,557 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:21,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:21,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:21,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:21,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:21,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:21,579 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:21,579 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:15:21,579 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 11 [2021-03-26 15:15:21,579 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1691094449] [2021-03-26 15:15:21,579 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-03-26 15:15:21,579 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:15:21,580 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-03-26 15:15:21,580 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=80, Unknown=0, NotChecked=0, Total=110 [2021-03-26 15:15:21,580 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:15:21,581 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 166 places, 405 transitions, 7658 flow. Second operand has 11 states, 11 states have (on average 43.36363636363637) internal successors, (477), 11 states have internal predecessors, (477), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:21,581 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:15:21,581 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:15:21,581 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:15:23,373 INFO L129 PetriNetUnfolder]: 6002/9746 cut-off events. [2021-03-26 15:15:23,373 INFO L130 PetriNetUnfolder]: For 220558/220633 co-relation queries the response was YES. [2021-03-26 15:15:23,442 INFO L84 FinitePrefix]: Finished finitePrefix Result has 72894 conditions, 9746 events. 6002/9746 cut-off events. For 220558/220633 co-relation queries the response was YES. Maximal size of possible extension queue 954. Compared 70088 event pairs, 46 based on Foata normal form. 217/8632 useless extension candidates. Maximal degree in co-relation 72182. Up to 2984 conditions per place. [2021-03-26 15:15:23,492 INFO L132 encePairwiseOnDemand]: 47/57 looper letters, 315 selfloop transitions, 171 changer transitions 8/513 dead transitions. [2021-03-26 15:15:23,492 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 185 places, 513 transitions, 10736 flow [2021-03-26 15:15:23,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-03-26 15:15:23,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20 states. [2021-03-26 15:15:23,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 964 transitions. [2021-03-26 15:15:23,509 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8456140350877193 [2021-03-26 15:15:23,509 INFO L72 ComplementDD]: Start complementDD. Operand 20 states and 964 transitions. [2021-03-26 15:15:23,509 INFO L73 IsDeterministic]: Start isDeterministic. Operand 20 states and 964 transitions. [2021-03-26 15:15:23,510 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:15:23,510 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 20 states and 964 transitions. [2021-03-26 15:15:23,511 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 21 states, 20 states have (on average 48.2) internal successors, (964), 20 states have internal predecessors, (964), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:23,516 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 21 states, 21 states have (on average 57.0) internal successors, (1197), 21 states have internal predecessors, (1197), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:23,516 INFO L81 ComplementDD]: Finished complementDD. Result has 21 states, 21 states have (on average 57.0) internal successors, (1197), 21 states have internal predecessors, (1197), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:23,516 INFO L185 Difference]: Start difference. First operand has 166 places, 405 transitions, 7658 flow. Second operand 20 states and 964 transitions. [2021-03-26 15:15:23,516 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 185 places, 513 transitions, 10736 flow [2021-03-26 15:15:23,891 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 181 places, 513 transitions, 9644 flow, removed 508 selfloop flow, removed 4 redundant places. [2021-03-26 15:15:23,899 INFO L241 Difference]: Finished difference. Result has 185 places, 441 transitions, 8220 flow [2021-03-26 15:15:23,899 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=6516, PETRI_DIFFERENCE_MINUEND_PLACES=162, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=397, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=135, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=256, PETRI_DIFFERENCE_SUBTRAHEND_STATES=20, PETRI_FLOW=8220, PETRI_PLACES=185, PETRI_TRANSITIONS=441} [2021-03-26 15:15:23,899 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 145 predicate places. [2021-03-26 15:15:23,900 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:15:23,900 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 185 places, 441 transitions, 8220 flow [2021-03-26 15:15:23,900 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 185 places, 441 transitions, 8220 flow [2021-03-26 15:15:23,903 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 185 places, 441 transitions, 8220 flow [2021-03-26 15:15:24,633 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][179], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 12#thread2EXITtrue, Black: 1075#(<= i_3 (+ i_7 1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, Black: 1160#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 28#thread3EXITtrue, 285#(<= n_1 i_7), 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1062#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), 48#L56true, Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 1077#(<= n_1 i_7), 949#true, Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 428#(<= i_7 0), Black: 300#(<= i_3 0), 439#true, 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 967#(<= 0 i_3), 72#true, Black: 203#(and (<= 0 i_7) (<= i_3 0) (< 0 n_1)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3))]) [2021-03-26 15:15:24,634 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:15:24,634 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:24,634 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:24,634 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:24,637 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][179], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 12#thread2EXITtrue, Black: 1075#(<= i_3 (+ i_7 1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, Black: 1160#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 28#thread3EXITtrue, 285#(<= n_1 i_7), 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1062#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), 48#L56true, Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 1077#(<= n_1 i_7), 949#true, Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 428#(<= i_7 0), Black: 300#(<= i_3 0), 439#true, 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 203#(and (<= 0 i_7) (<= i_3 0) (< 0 n_1)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3))]) [2021-03-26 15:15:24,637 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:15:24,637 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:24,637 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:24,637 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:24,650 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][179], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), 769#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 12#thread2EXITtrue, Black: 1075#(<= i_3 (+ i_7 1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1160#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), 25#L64true, Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 28#thread3EXITtrue, 285#(<= n_1 i_7), 31#L97true, 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1062#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 48#L56true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 428#(<= i_7 0), 439#true, Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 967#(<= 0 i_3), 72#true, Black: 203#(and (<= 0 i_7) (<= i_3 0) (< 0 n_1)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:15:24,650 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:15:24,650 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:24,650 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 15:15:24,650 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 15:15:24,990 INFO L129 PetriNetUnfolder]: 5095/8844 cut-off events. [2021-03-26 15:15:24,991 INFO L130 PetriNetUnfolder]: For 189469/189777 co-relation queries the response was YES. [2021-03-26 15:15:25,057 INFO L84 FinitePrefix]: Finished finitePrefix Result has 56192 conditions, 8844 events. 5095/8844 cut-off events. For 189469/189777 co-relation queries the response was YES. Maximal size of possible extension queue 862. Compared 71814 event pairs, 107 based on Foata normal form. 44/7356 useless extension candidates. Maximal degree in co-relation 55440. Up to 2521 conditions per place. [2021-03-26 15:15:25,158 INFO L142 LiptonReduction]: Number of co-enabled transitions 4580 [2021-03-26 15:15:25,185 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:15:25,185 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:15:25,185 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1285 [2021-03-26 15:15:25,185 INFO L480 AbstractCegarLoop]: Abstraction has has 185 places, 441 transitions, 8220 flow [2021-03-26 15:15:25,186 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 11 states, 11 states have (on average 43.36363636363637) internal successors, (477), 11 states have internal predecessors, (477), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:25,186 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:15:25,186 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:15:25,388 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable36 [2021-03-26 15:15:25,389 INFO L428 AbstractCegarLoop]: === Iteration 26 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:15:25,389 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:15:25,389 INFO L82 PathProgramCache]: Analyzing trace with hash -449900965, now seen corresponding path program 1 times [2021-03-26 15:15:25,389 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:15:25,389 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [510326225] [2021-03-26 15:15:25,389 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:15:25,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:25,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:25,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:25,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:15:25,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:25,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:25,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,419 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:25,419 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [510326225] [2021-03-26 15:15:25,419 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1306815943] [2021-03-26 15:15:25,419 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:15:25,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:25,466 INFO L263 TraceCheckSpWp]: Trace formula consists of 122 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 15:15:25,467 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:15:25,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:25,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:25,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:25,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:25,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:25,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:25,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:25,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:25,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:25,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:25,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:25,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:25,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,491 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:25,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:25,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:25,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,492 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:25,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:25,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:25,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:25,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:25,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:25,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:25,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:25,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:25,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:25,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:25,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:25,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:25,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,512 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:25,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:25,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:25,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,514 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:25,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:25,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:25,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:25,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:25,524 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.9 percent of original size [2021-03-26 15:15:25,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:15:25,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,526 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:25,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:25,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:25,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:25,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:25,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:25,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:25,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:25,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:25,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:25,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:25,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:25,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:25,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,543 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:25,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:25,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:25,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,546 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:25,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,546 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:25,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:25,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:25,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:25,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:25,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:25,573 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:25,573 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:15:25,573 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 7] total 10 [2021-03-26 15:15:25,573 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [551270365] [2021-03-26 15:15:25,573 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-26 15:15:25,573 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:15:25,574 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-26 15:15:25,574 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2021-03-26 15:15:25,574 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:15:25,575 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 185 places, 441 transitions, 8220 flow. Second operand has 10 states, 10 states have (on average 43.5) internal successors, (435), 10 states have internal predecessors, (435), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:25,575 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:15:25,575 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:15:25,575 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:15:27,120 INFO L129 PetriNetUnfolder]: 5476/8726 cut-off events. [2021-03-26 15:15:27,120 INFO L130 PetriNetUnfolder]: For 209207/209285 co-relation queries the response was YES. [2021-03-26 15:15:27,350 INFO L84 FinitePrefix]: Finished finitePrefix Result has 66241 conditions, 8726 events. 5476/8726 cut-off events. For 209207/209285 co-relation queries the response was YES. Maximal size of possible extension queue 887. Compared 60361 event pairs, 100 based on Foata normal form. 111/7763 useless extension candidates. Maximal degree in co-relation 65610. Up to 2757 conditions per place. [2021-03-26 15:15:27,405 INFO L132 encePairwiseOnDemand]: 47/57 looper letters, 313 selfloop transitions, 189 changer transitions 18/539 dead transitions. [2021-03-26 15:15:27,405 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 201 places, 539 transitions, 11240 flow [2021-03-26 15:15:27,406 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-03-26 15:15:27,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2021-03-26 15:15:27,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 812 transitions. [2021-03-26 15:15:27,407 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8379772961816305 [2021-03-26 15:15:27,407 INFO L72 ComplementDD]: Start complementDD. Operand 17 states and 812 transitions. [2021-03-26 15:15:27,407 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17 states and 812 transitions. [2021-03-26 15:15:27,407 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:15:27,407 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 17 states and 812 transitions. [2021-03-26 15:15:27,408 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 18 states, 17 states have (on average 47.76470588235294) internal successors, (812), 17 states have internal predecessors, (812), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:27,409 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 18 states, 18 states have (on average 57.0) internal successors, (1026), 18 states have internal predecessors, (1026), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:27,410 INFO L81 ComplementDD]: Finished complementDD. Result has 18 states, 18 states have (on average 57.0) internal successors, (1026), 18 states have internal predecessors, (1026), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:27,410 INFO L185 Difference]: Start difference. First operand has 185 places, 441 transitions, 8220 flow. Second operand 17 states and 812 transitions. [2021-03-26 15:15:27,410 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 201 places, 539 transitions, 11240 flow [2021-03-26 15:15:28,173 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 196 places, 539 transitions, 9606 flow, removed 785 selfloop flow, removed 5 redundant places. [2021-03-26 15:15:28,181 INFO L241 Difference]: Finished difference. Result has 202 places, 469 transitions, 8143 flow [2021-03-26 15:15:28,181 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=6866, PETRI_DIFFERENCE_MINUEND_PLACES=180, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=433, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=153, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=268, PETRI_DIFFERENCE_SUBTRAHEND_STATES=17, PETRI_FLOW=8143, PETRI_PLACES=202, PETRI_TRANSITIONS=469} [2021-03-26 15:15:28,181 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 162 predicate places. [2021-03-26 15:15:28,181 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:15:28,182 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 202 places, 469 transitions, 8143 flow [2021-03-26 15:15:28,182 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 202 places, 469 transitions, 8143 flow [2021-03-26 15:15:28,185 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 202 places, 469 transitions, 8143 flow [2021-03-26 15:15:28,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][306], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), 769#true, Black: 1280#(and (<= n_1 i_3) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1278#(and (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, Black: 1075#(<= i_3 (+ i_7 1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, Black: 1160#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 28#thread3EXITtrue, 285#(<= n_1 i_7), 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1062#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), 48#L56true, Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 428#(<= i_7 0), Black: 300#(<= i_3 0), 439#true, 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 111#true, Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:15:28,893 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:15:28,893 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:28,893 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:28,893 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:28,894 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][306], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), 769#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1280#(and (<= n_1 i_3) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1278#(and (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, Black: 1075#(<= i_3 (+ i_7 1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, Black: 1160#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 28#thread3EXITtrue, 285#(<= n_1 i_7), 31#L97true, 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1062#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), 48#L56true, Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 428#(<= i_7 0), Black: 300#(<= i_3 0), 439#true, 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 967#(<= 0 i_3), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 111#true, Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3))]) [2021-03-26 15:15:28,894 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:15:28,895 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:28,895 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:28,895 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:28,904 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][306], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), 769#true, Black: 1280#(and (<= n_1 i_3) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1278#(and (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, Black: 1075#(<= i_3 (+ i_7 1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1160#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), 25#L64true, Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 28#thread3EXITtrue, 285#(<= n_1 i_7), 31#L97true, 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1062#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 48#L56true, Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 1077#(<= n_1 i_7), Black: 428#(<= i_7 0), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), 439#true, Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), 967#(<= 0 i_3), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 111#true, Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3))]) [2021-03-26 15:15:28,905 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:15:28,905 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 15:15:28,905 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 15:15:28,905 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:29,030 INFO L129 PetriNetUnfolder]: 4495/7634 cut-off events. [2021-03-26 15:15:29,030 INFO L130 PetriNetUnfolder]: For 158285/158672 co-relation queries the response was YES. [2021-03-26 15:15:29,096 INFO L84 FinitePrefix]: Finished finitePrefix Result has 47224 conditions, 7634 events. 4495/7634 cut-off events. For 158285/158672 co-relation queries the response was YES. Maximal size of possible extension queue 805. Compared 58730 event pairs, 105 based on Foata normal form. 69/6510 useless extension candidates. Maximal degree in co-relation 46580. Up to 2003 conditions per place. [2021-03-26 15:15:29,174 INFO L142 LiptonReduction]: Number of co-enabled transitions 4656 [2021-03-26 15:15:29,206 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:15:29,206 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:15:29,206 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1025 [2021-03-26 15:15:29,206 INFO L480 AbstractCegarLoop]: Abstraction has has 202 places, 469 transitions, 8143 flow [2021-03-26 15:15:29,206 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 43.5) internal successors, (435), 10 states have internal predecessors, (435), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:29,207 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:15:29,207 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:15:29,407 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable37 [2021-03-26 15:15:29,407 INFO L428 AbstractCegarLoop]: === Iteration 27 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:15:29,407 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:15:29,407 INFO L82 PathProgramCache]: Analyzing trace with hash -720791453, now seen corresponding path program 2 times [2021-03-26 15:15:29,408 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:15:29,408 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [319341703] [2021-03-26 15:15:29,408 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:15:29,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:29,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:29,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:29,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:29,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:15:29,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:29,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:15:29,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:29,434 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:29,434 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [319341703] [2021-03-26 15:15:29,434 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [94364758] [2021-03-26 15:15:29,434 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:15:29,463 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-26 15:15:29,464 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:15:29,464 INFO L263 TraceCheckSpWp]: Trace formula consists of 122 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 15:15:29,465 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:15:29,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:29,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:29,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:29,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:29,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:29,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:29,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:29,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:29,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:29,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:29,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:29,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:29,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:29,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:29,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:29,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:29,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:29,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:29,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:29,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:29,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,493 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:29,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:29,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:29,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,495 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:29,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:29,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:29,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,513 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:29,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:29,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:29,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,514 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:29,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:29,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:29,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,526 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:29,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:29,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,527 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:29,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:29,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:29,549 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.9 percent of original size [2021-03-26 15:15:29,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:15:29,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,550 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:29,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:15:29,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 15:15:29,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:29,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:29,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:29,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:29,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:29,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:29,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:29,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:29,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:29,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:29,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:29,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:29,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:29,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:29,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:29,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:29,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:29,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:29,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:29,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:29,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:29,560 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:29,560 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:15:29,560 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 7] total 10 [2021-03-26 15:15:29,560 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [882492709] [2021-03-26 15:15:29,560 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-26 15:15:29,560 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:15:29,560 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-26 15:15:29,560 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2021-03-26 15:15:29,561 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:15:29,561 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 202 places, 469 transitions, 8143 flow. Second operand has 10 states, 10 states have (on average 43.6) internal successors, (436), 10 states have internal predecessors, (436), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:29,561 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:15:29,561 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:15:29,561 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:15:31,563 INFO L129 PetriNetUnfolder]: 6623/10655 cut-off events. [2021-03-26 15:15:31,563 INFO L130 PetriNetUnfolder]: For 239832/239893 co-relation queries the response was YES. [2021-03-26 15:15:31,648 INFO L84 FinitePrefix]: Finished finitePrefix Result has 75612 conditions, 10655 events. 6623/10655 cut-off events. For 239832/239893 co-relation queries the response was YES. Maximal size of possible extension queue 1048. Compared 77204 event pairs, 257 based on Foata normal form. 114/9445 useless extension candidates. Maximal degree in co-relation 74751. Up to 4082 conditions per place. [2021-03-26 15:15:31,703 INFO L132 encePairwiseOnDemand]: 49/57 looper letters, 403 selfloop transitions, 229 changer transitions 0/651 dead transitions. [2021-03-26 15:15:31,704 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 213 places, 651 transitions, 13017 flow [2021-03-26 15:15:31,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-03-26 15:15:31,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2021-03-26 15:15:31,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 585 transitions. [2021-03-26 15:15:31,705 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8552631578947368 [2021-03-26 15:15:31,705 INFO L72 ComplementDD]: Start complementDD. Operand 12 states and 585 transitions. [2021-03-26 15:15:31,705 INFO L73 IsDeterministic]: Start isDeterministic. Operand 12 states and 585 transitions. [2021-03-26 15:15:31,705 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:15:31,705 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 12 states and 585 transitions. [2021-03-26 15:15:31,706 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 13 states, 12 states have (on average 48.75) internal successors, (585), 12 states have internal predecessors, (585), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:31,707 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 13 states, 13 states have (on average 57.0) internal successors, (741), 13 states have internal predecessors, (741), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:31,707 INFO L81 ComplementDD]: Finished complementDD. Result has 13 states, 13 states have (on average 57.0) internal successors, (741), 13 states have internal predecessors, (741), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:31,707 INFO L185 Difference]: Start difference. First operand has 202 places, 469 transitions, 8143 flow. Second operand 12 states and 585 transitions. [2021-03-26 15:15:31,707 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 213 places, 651 transitions, 13017 flow [2021-03-26 15:15:32,733 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 209 places, 651 transitions, 12323 flow, removed 311 selfloop flow, removed 4 redundant places. [2021-03-26 15:15:32,742 INFO L241 Difference]: Finished difference. Result has 213 places, 539 transitions, 9843 flow [2021-03-26 15:15:32,742 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=7573, PETRI_DIFFERENCE_MINUEND_PLACES=198, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=469, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=175, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=268, PETRI_DIFFERENCE_SUBTRAHEND_STATES=12, PETRI_FLOW=9843, PETRI_PLACES=213, PETRI_TRANSITIONS=539} [2021-03-26 15:15:32,742 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 173 predicate places. [2021-03-26 15:15:32,742 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:15:32,742 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 213 places, 539 transitions, 9843 flow [2021-03-26 15:15:32,743 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 213 places, 539 transitions, 9843 flow [2021-03-26 15:15:32,746 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 213 places, 539 transitions, 9843 flow [2021-03-26 15:15:33,495 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][336], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), 769#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1280#(and (<= n_1 i_3) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1278#(and (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 1075#(<= i_3 (+ i_7 1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, Black: 1160#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 28#thread3EXITtrue, 285#(<= n_1 i_7), 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1062#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 48#L56true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 1077#(<= n_1 i_7), 949#true, Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 428#(<= i_7 0), 439#true, Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 967#(<= 0 i_3), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 111#true, Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3))]) [2021-03-26 15:15:33,495 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:15:33,495 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:33,495 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:33,495 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:33,510 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][336], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1280#(and (<= n_1 i_3) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1278#(and (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 1075#(<= i_3 (+ i_7 1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1160#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), 25#L64true, Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 28#thread3EXITtrue, 285#(<= n_1 i_7), 31#L97true, 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1062#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), 48#L56true, Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 428#(<= i_7 0), 439#true, Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 967#(<= 0 i_3), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 111#true, Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:15:33,510 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:15:33,510 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 15:15:33,510 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 15:15:33,510 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:33,589 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][336], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1280#(and (<= n_1 i_3) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1278#(and (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 1075#(<= i_3 (+ i_7 1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, Black: 1160#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 28#thread3EXITtrue, 285#(<= n_1 i_7), 31#L97true, 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1062#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 48#L56true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 428#(<= i_7 0), 439#true, Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), 967#(<= 0 i_3), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 111#true, Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3))]) [2021-03-26 15:15:33,589 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:15:33,589 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:33,589 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:15:33,589 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:33,590 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][336], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1280#(and (<= n_1 i_3) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1278#(and (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), 25#L64true, Black: 1160#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 28#thread3EXITtrue, 285#(<= n_1 i_7), 31#L97true, 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1062#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 48#L56true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 1077#(<= n_1 i_7), 949#true, Black: 428#(<= i_7 0), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), 439#true, Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 111#true, Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3))]) [2021-03-26 15:15:33,590 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:15:33,590 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:15:33,590 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:15:33,590 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:15:33,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][336], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), 769#true, Black: 1280#(and (<= n_1 i_3) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1278#(and (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 1075#(<= i_3 (+ i_7 1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, Black: 1160#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 28#thread3EXITtrue, 285#(<= n_1 i_7), 31#L97true, 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1062#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), 48#L56true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 428#(<= i_7 0), 439#true, Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 111#true, Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:15:33,839 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:15:33,839 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:15:33,839 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:15:33,851 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:15:33,950 INFO L129 PetriNetUnfolder]: 5673/9657 cut-off events. [2021-03-26 15:15:33,950 INFO L130 PetriNetUnfolder]: For 229060/229434 co-relation queries the response was YES. [2021-03-26 15:15:34,019 INFO L84 FinitePrefix]: Finished finitePrefix Result has 63592 conditions, 9657 events. 5673/9657 cut-off events. For 229060/229434 co-relation queries the response was YES. Maximal size of possible extension queue 974. Compared 77215 event pairs, 133 based on Foata normal form. 71/8194 useless extension candidates. Maximal degree in co-relation 62789. Up to 2513 conditions per place. [2021-03-26 15:15:34,113 INFO L142 LiptonReduction]: Number of co-enabled transitions 5426 [2021-03-26 15:15:34,152 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:15:34,152 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:15:34,153 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1411 [2021-03-26 15:15:34,153 INFO L480 AbstractCegarLoop]: Abstraction has has 213 places, 539 transitions, 9843 flow [2021-03-26 15:15:34,153 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 43.6) internal successors, (436), 10 states have internal predecessors, (436), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:34,153 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:15:34,153 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:15:34,359 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable38 [2021-03-26 15:15:34,360 INFO L428 AbstractCegarLoop]: === Iteration 28 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:15:34,360 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:15:34,360 INFO L82 PathProgramCache]: Analyzing trace with hash 355315246, now seen corresponding path program 1 times [2021-03-26 15:15:34,360 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:15:34,360 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [648261700] [2021-03-26 15:15:34,360 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:15:34,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:34,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:34,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:34,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:34,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:34,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:34,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:34,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:34,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:15:34,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:34,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:15:34,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:34,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:15:34,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:34,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:34,390 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:34,390 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [648261700] [2021-03-26 15:15:34,390 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 15:15:34,390 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-03-26 15:15:34,390 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2026594261] [2021-03-26 15:15:34,390 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-26 15:15:34,390 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:15:34,391 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-26 15:15:34,391 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2021-03-26 15:15:34,391 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:15:34,391 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 213 places, 539 transitions, 9843 flow. Second operand has 7 states, 7 states have (on average 43.285714285714285) internal successors, (303), 7 states have internal predecessors, (303), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:34,391 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:15:34,391 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:15:34,391 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:15:36,674 INFO L129 PetriNetUnfolder]: 6646/10624 cut-off events. [2021-03-26 15:15:36,674 INFO L130 PetriNetUnfolder]: For 264060/264162 co-relation queries the response was YES. [2021-03-26 15:15:36,808 INFO L84 FinitePrefix]: Finished finitePrefix Result has 80661 conditions, 10624 events. 6646/10624 cut-off events. For 264060/264162 co-relation queries the response was YES. Maximal size of possible extension queue 1059. Compared 76200 event pairs, 293 based on Foata normal form. 263/9591 useless extension candidates. Maximal degree in co-relation 79897. Up to 6135 conditions per place. [2021-03-26 15:15:36,868 INFO L132 encePairwiseOnDemand]: 47/57 looper letters, 463 selfloop transitions, 135 changer transitions 0/617 dead transitions. [2021-03-26 15:15:36,869 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 222 places, 617 transitions, 12257 flow [2021-03-26 15:15:36,869 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-03-26 15:15:36,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-03-26 15:15:36,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 483 transitions. [2021-03-26 15:15:36,870 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8473684210526315 [2021-03-26 15:15:36,870 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 483 transitions. [2021-03-26 15:15:36,870 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 483 transitions. [2021-03-26 15:15:36,870 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:15:36,870 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 483 transitions. [2021-03-26 15:15:36,871 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 48.3) internal successors, (483), 10 states have internal predecessors, (483), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:36,872 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 57.0) internal successors, (627), 11 states have internal predecessors, (627), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:36,872 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 57.0) internal successors, (627), 11 states have internal predecessors, (627), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:36,872 INFO L185 Difference]: Start difference. First operand has 213 places, 539 transitions, 9843 flow. Second operand 10 states and 483 transitions. [2021-03-26 15:15:36,872 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 222 places, 617 transitions, 12257 flow [2021-03-26 15:15:37,758 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 215 places, 617 transitions, 11700 flow, removed 234 selfloop flow, removed 7 redundant places. [2021-03-26 15:15:37,767 INFO L241 Difference]: Finished difference. Result has 219 places, 577 transitions, 10490 flow [2021-03-26 15:15:37,768 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=9192, PETRI_DIFFERENCE_MINUEND_PLACES=206, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=533, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=99, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=410, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=10490, PETRI_PLACES=219, PETRI_TRANSITIONS=577} [2021-03-26 15:15:37,768 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 179 predicate places. [2021-03-26 15:15:37,768 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:15:37,769 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 219 places, 577 transitions, 10490 flow [2021-03-26 15:15:37,769 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 219 places, 577 transitions, 10490 flow [2021-03-26 15:15:37,774 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 219 places, 577 transitions, 10490 flow [2021-03-26 15:15:38,690 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][364], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1160#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 28#thread3EXITtrue, 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 285#(<= n_1 i_7), 40#L106true, Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), 48#L56true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 428#(<= i_7 0), 439#true, Black: 300#(<= i_3 0), 63#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 967#(<= 0 i_3), 328#(<= n_1 i_3), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1387#(<= i_3 i_7)]) [2021-03-26 15:15:38,690 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:15:38,690 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:38,690 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:38,690 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:38,714 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][452], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 1075#(<= i_3 (+ i_7 1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1160#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), 25#L64true, Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 28#thread3EXITtrue, 285#(<= n_1 i_7), 31#L97true, 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 48#L56true, 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 428#(<= i_7 0), Black: 300#(<= i_3 0), 439#true, 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 967#(<= 0 i_3), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3))]) [2021-03-26 15:15:38,714 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:15:38,714 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:38,714 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:38,714 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:38,721 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][452], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), 769#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 1075#(<= i_3 (+ i_7 1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1160#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), 25#L64true, Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 28#thread3EXITtrue, 285#(<= n_1 i_7), 31#L97true, 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), 48#L56true, Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 428#(<= i_7 0), 439#true, Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 967#(<= 0 i_3), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1387#(<= i_3 i_7)]) [2021-03-26 15:15:38,722 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:15:38,722 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:38,722 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 15:15:38,722 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 15:15:38,803 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][364], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), 4#thread5EXITtrue, Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1160#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 28#thread3EXITtrue, 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), 48#L56true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 428#(<= i_7 0), Black: 300#(<= i_3 0), 439#true, 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 967#(<= 0 i_3), 72#true, 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), 1387#(<= i_3 i_7), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:15:38,804 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:15:38,804 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:15:38,804 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:15:38,804 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:15:38,821 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][452], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 1075#(<= i_3 (+ i_7 1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, Black: 1160#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 28#thread3EXITtrue, 285#(<= n_1 i_7), 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 48#L56true, Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 1077#(<= n_1 i_7), 949#true, Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 428#(<= i_7 0), Black: 300#(<= i_3 0), 439#true, 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 967#(<= 0 i_3), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3))]) [2021-03-26 15:15:38,822 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:15:38,822 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:38,822 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:15:38,822 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:38,823 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][452], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), 769#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), 25#L64true, Black: 1160#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 28#thread3EXITtrue, 285#(<= n_1 i_7), 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 48#L56true, 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 1077#(<= n_1 i_7), 949#true, Black: 428#(<= i_7 0), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 439#true, 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3))]) [2021-03-26 15:15:38,823 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:15:38,823 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:15:38,823 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:15:38,823 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:15:38,846 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][452], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), 769#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), 25#L64true, Black: 1160#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 28#thread3EXITtrue, 285#(<= n_1 i_7), 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 48#L56true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 1077#(<= n_1 i_7), 949#true, Black: 428#(<= i_7 0), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 439#true, 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3))]) [2021-03-26 15:15:38,846 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:15:38,846 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:15:38,846 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:15:38,846 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:15:38,957 INFO L129 PetriNetUnfolder]: 5747/9713 cut-off events. [2021-03-26 15:15:38,957 INFO L130 PetriNetUnfolder]: For 227883/228194 co-relation queries the response was YES. [2021-03-26 15:15:39,070 INFO L84 FinitePrefix]: Finished finitePrefix Result has 67476 conditions, 9713 events. 5747/9713 cut-off events. For 227883/228194 co-relation queries the response was YES. Maximal size of possible extension queue 978. Compared 77428 event pairs, 154 based on Foata normal form. 85/8372 useless extension candidates. Maximal degree in co-relation 66692. Up to 2489 conditions per place. [2021-03-26 15:15:39,195 INFO L142 LiptonReduction]: Number of co-enabled transitions 5694 [2021-03-26 15:15:39,238 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:15:39,238 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:15:39,238 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1470 [2021-03-26 15:15:39,238 INFO L480 AbstractCegarLoop]: Abstraction has has 219 places, 577 transitions, 10490 flow [2021-03-26 15:15:39,238 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 43.285714285714285) internal successors, (303), 7 states have internal predecessors, (303), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:39,239 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:15:39,239 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:15:39,239 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable39 [2021-03-26 15:15:39,239 INFO L428 AbstractCegarLoop]: === Iteration 29 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:15:39,239 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:15:39,239 INFO L82 PathProgramCache]: Analyzing trace with hash 789590775, now seen corresponding path program 3 times [2021-03-26 15:15:39,239 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:15:39,239 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1606844026] [2021-03-26 15:15:39,239 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:15:39,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:39,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:39,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:39,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:39,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:39,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:39,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:39,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:39,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:15:39,274 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:39,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:39,275 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:39,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:39,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:39,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:39,279 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-26 15:15:39,279 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1606844026] [2021-03-26 15:15:39,279 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 15:15:39,279 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-03-26 15:15:39,279 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [717324203] [2021-03-26 15:15:39,280 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-03-26 15:15:39,280 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:15:39,280 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-03-26 15:15:39,280 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-03-26 15:15:39,280 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:15:39,281 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 219 places, 577 transitions, 10490 flow. Second operand has 6 states, 6 states have (on average 43.5) internal successors, (261), 6 states have internal predecessors, (261), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:39,281 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:15:39,281 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:15:39,281 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:15:41,208 INFO L129 PetriNetUnfolder]: 6986/11203 cut-off events. [2021-03-26 15:15:41,208 INFO L130 PetriNetUnfolder]: For 269538/269649 co-relation queries the response was YES. [2021-03-26 15:15:41,319 INFO L84 FinitePrefix]: Finished finitePrefix Result has 86712 conditions, 11203 events. 6986/11203 cut-off events. For 269538/269649 co-relation queries the response was YES. Maximal size of possible extension queue 1135. Compared 81689 event pairs, 131 based on Foata normal form. 112/9936 useless extension candidates. Maximal degree in co-relation 85881. Up to 3047 conditions per place. [2021-03-26 15:15:41,382 INFO L132 encePairwiseOnDemand]: 47/57 looper letters, 427 selfloop transitions, 219 changer transitions 4/669 dead transitions. [2021-03-26 15:15:41,382 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 226 places, 669 transitions, 13650 flow [2021-03-26 15:15:41,382 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-26 15:15:41,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2021-03-26 15:15:41,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 388 transitions. [2021-03-26 15:15:41,383 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8508771929824561 [2021-03-26 15:15:41,383 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 388 transitions. [2021-03-26 15:15:41,383 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 388 transitions. [2021-03-26 15:15:41,383 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:15:41,383 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 388 transitions. [2021-03-26 15:15:41,383 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 48.5) internal successors, (388), 8 states have internal predecessors, (388), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:41,384 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 57.0) internal successors, (513), 9 states have internal predecessors, (513), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:41,384 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 57.0) internal successors, (513), 9 states have internal predecessors, (513), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:41,384 INFO L185 Difference]: Start difference. First operand has 219 places, 577 transitions, 10490 flow. Second operand 8 states and 388 transitions. [2021-03-26 15:15:41,384 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 226 places, 669 transitions, 13650 flow [2021-03-26 15:15:42,495 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 222 places, 669 transitions, 13370 flow, removed 111 selfloop flow, removed 4 redundant places. [2021-03-26 15:15:42,504 INFO L241 Difference]: Finished difference. Result has 227 places, 611 transitions, 11864 flow [2021-03-26 15:15:42,505 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=10080, PETRI_DIFFERENCE_MINUEND_PLACES=215, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=571, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=179, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=364, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=11864, PETRI_PLACES=227, PETRI_TRANSITIONS=611} [2021-03-26 15:15:42,505 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 187 predicate places. [2021-03-26 15:15:42,505 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:15:42,505 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 227 places, 611 transitions, 11864 flow [2021-03-26 15:15:42,506 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 227 places, 611 transitions, 11864 flow [2021-03-26 15:15:42,510 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 227 places, 611 transitions, 11864 flow [2021-03-26 15:15:43,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][380], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), 769#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1410#(<= 0 i_3), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1160#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), 25#L64true, Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 28#thread3EXITtrue, 285#(<= n_1 i_7), 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 48#L56true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 1077#(<= n_1 i_7), Black: 428#(<= i_7 0), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), 439#true, Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3))]) [2021-03-26 15:15:43,453 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:15:43,453 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:43,453 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:43,453 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:43,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][380], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1410#(<= 0 i_3), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1160#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), 25#L64true, Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 28#thread3EXITtrue, 285#(<= n_1 i_7), 31#L97true, 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 48#L56true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 428#(<= i_7 0), 439#true, Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 967#(<= 0 i_3), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3))]) [2021-03-26 15:15:43,455 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:15:43,455 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:43,455 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:43,455 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:43,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][37], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), 4#thread5EXITtrue, Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1290#(<= 0 i_3), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1410#(<= 0 i_3), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1160#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 28#thread3EXITtrue, 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 285#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), 48#L56true, Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), 439#true, Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), 967#(<= 0 i_3), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), 1387#(<= i_3 i_7), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:15:43,462 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:15:43,462 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:43,462 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:43,462 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:43,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][37], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1290#(<= 0 i_3), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1410#(<= 0 i_3), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1160#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 28#thread3EXITtrue, 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 285#(<= n_1 i_7), 40#L106true, Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), 48#L56true, Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 428#(<= i_7 0), 439#true, Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), 967#(<= 0 i_3), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1387#(<= i_3 i_7)]) [2021-03-26 15:15:43,463 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:15:43,463 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:43,463 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:43,463 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:43,754 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][380], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1410#(<= 0 i_3), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1160#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), 25#L64true, Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 28#thread3EXITtrue, 285#(<= n_1 i_7), 31#L97true, 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), 48#L56true, 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 1077#(<= n_1 i_7), Black: 428#(<= i_7 0), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), 439#true, Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 967#(<= 0 i_3), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3))]) [2021-03-26 15:15:43,754 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:15:43,754 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 15:15:43,754 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 15:15:43,754 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:43,844 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][380], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), 769#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1410#(<= 0 i_3), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1160#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), 25#L64true, Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 28#thread3EXITtrue, 285#(<= n_1 i_7), 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), 48#L56true, Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 428#(<= i_7 0), 439#true, Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 967#(<= 0 i_3), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3))]) [2021-03-26 15:15:43,845 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:15:43,845 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:43,845 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:43,845 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:15:43,938 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][380], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), 769#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1410#(<= 0 i_3), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1160#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), 25#L64true, Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 28#thread3EXITtrue, 285#(<= n_1 i_7), 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), 48#L56true, Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 428#(<= i_7 0), 439#true, Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3))]) [2021-03-26 15:15:43,938 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:15:43,938 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:15:43,938 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:15:43,938 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:15:44,018 INFO L129 PetriNetUnfolder]: 6181/10651 cut-off events. [2021-03-26 15:15:44,018 INFO L130 PetriNetUnfolder]: For 281257/281610 co-relation queries the response was YES. [2021-03-26 15:15:44,114 INFO L84 FinitePrefix]: Finished finitePrefix Result has 76080 conditions, 10651 events. 6181/10651 cut-off events. For 281257/281610 co-relation queries the response was YES. Maximal size of possible extension queue 1057. Compared 87835 event pairs, 157 based on Foata normal form. 80/9084 useless extension candidates. Maximal degree in co-relation 75171. Up to 2686 conditions per place. [2021-03-26 15:15:44,234 INFO L142 LiptonReduction]: Number of co-enabled transitions 5922 [2021-03-26 15:15:44,302 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:15:44,302 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:15:44,302 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1797 [2021-03-26 15:15:44,302 INFO L480 AbstractCegarLoop]: Abstraction has has 227 places, 611 transitions, 11864 flow [2021-03-26 15:15:44,302 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 43.5) internal successors, (261), 6 states have internal predecessors, (261), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:44,303 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:15:44,303 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:15:44,303 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable40 [2021-03-26 15:15:44,303 INFO L428 AbstractCegarLoop]: === Iteration 30 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:15:44,303 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:15:44,303 INFO L82 PathProgramCache]: Analyzing trace with hash -2118874252, now seen corresponding path program 1 times [2021-03-26 15:15:44,303 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:15:44,303 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1712739047] [2021-03-26 15:15:44,303 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:15:44,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:44,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:44,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:44,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:15:44,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:44,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:44,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,336 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:44,336 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1712739047] [2021-03-26 15:15:44,336 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [582068848] [2021-03-26 15:15:44,336 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:15:44,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:44,376 INFO L263 TraceCheckSpWp]: Trace formula consists of 122 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 15:15:44,377 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:15:44,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:44,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:44,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:44,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:44,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:44,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:44,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:44,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:44,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:44,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:44,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:44,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:44,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:44,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:44,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:44,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:44,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,393 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:44,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:44,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:44,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,395 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:44,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:44,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:44,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:44,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:44,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:44,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:44,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:44,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:44,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,409 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:44,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:44,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:44,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,412 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:44,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:44,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:44,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:44,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:44,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:44,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:44,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:44,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:44,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:44,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:44,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:44,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:44,424 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.9 percent of original size [2021-03-26 15:15:44,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:15:44,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,425 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:44,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:44,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:44,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:44,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:44,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:44,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:44,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:44,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:44,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,435 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:44,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:44,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:44,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,437 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:44,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,437 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:44,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:44,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:44,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:44,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:44,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:44,451 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:44,451 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:15:44,451 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 7] total 10 [2021-03-26 15:15:44,451 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [165187593] [2021-03-26 15:15:44,451 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-26 15:15:44,451 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:15:44,451 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-26 15:15:44,451 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=63, Unknown=0, NotChecked=0, Total=90 [2021-03-26 15:15:44,452 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:15:44,452 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 227 places, 611 transitions, 11864 flow. Second operand has 10 states, 10 states have (on average 43.5) internal successors, (435), 10 states have internal predecessors, (435), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:44,452 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:15:44,452 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:15:44,452 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:15:46,939 INFO L129 PetriNetUnfolder]: 6950/11090 cut-off events. [2021-03-26 15:15:46,939 INFO L130 PetriNetUnfolder]: For 306820/306940 co-relation queries the response was YES. [2021-03-26 15:15:47,041 INFO L84 FinitePrefix]: Finished finitePrefix Result has 90557 conditions, 11090 events. 6950/11090 cut-off events. For 306820/306940 co-relation queries the response was YES. Maximal size of possible extension queue 1108. Compared 80199 event pairs, 65 based on Foata normal form. 86/9741 useless extension candidates. Maximal degree in co-relation 89787. Up to 3015 conditions per place. [2021-03-26 15:15:47,107 INFO L132 encePairwiseOnDemand]: 47/57 looper letters, 461 selfloop transitions, 185 changer transitions 10/675 dead transitions. [2021-03-26 15:15:47,107 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 242 places, 675 transitions, 14216 flow [2021-03-26 15:15:47,109 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-03-26 15:15:47,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2021-03-26 15:15:47,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 812 transitions. [2021-03-26 15:15:47,110 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8379772961816305 [2021-03-26 15:15:47,110 INFO L72 ComplementDD]: Start complementDD. Operand 17 states and 812 transitions. [2021-03-26 15:15:47,110 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17 states and 812 transitions. [2021-03-26 15:15:47,111 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:15:47,111 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 17 states and 812 transitions. [2021-03-26 15:15:47,112 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 18 states, 17 states have (on average 47.76470588235294) internal successors, (812), 17 states have internal predecessors, (812), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:47,113 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 18 states, 18 states have (on average 57.0) internal successors, (1026), 18 states have internal predecessors, (1026), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:47,113 INFO L81 ComplementDD]: Finished complementDD. Result has 18 states, 18 states have (on average 57.0) internal successors, (1026), 18 states have internal predecessors, (1026), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:47,113 INFO L185 Difference]: Start difference. First operand has 227 places, 611 transitions, 11864 flow. Second operand 17 states and 812 transitions. [2021-03-26 15:15:47,113 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 242 places, 675 transitions, 14216 flow [2021-03-26 15:15:48,555 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 239 places, 675 transitions, 13789 flow, removed 168 selfloop flow, removed 3 redundant places. [2021-03-26 15:15:48,566 INFO L241 Difference]: Finished difference. Result has 241 places, 603 transitions, 11727 flow [2021-03-26 15:15:48,567 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=11291, PETRI_DIFFERENCE_MINUEND_PLACES=223, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=603, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=175, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=424, PETRI_DIFFERENCE_SUBTRAHEND_STATES=17, PETRI_FLOW=11727, PETRI_PLACES=241, PETRI_TRANSITIONS=603} [2021-03-26 15:15:48,567 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 201 predicate places. [2021-03-26 15:15:48,567 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:15:48,567 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 241 places, 603 transitions, 11727 flow [2021-03-26 15:15:48,568 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 241 places, 603 transitions, 11727 flow [2021-03-26 15:15:48,572 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 239 places, 603 transitions, 11727 flow [2021-03-26 15:15:49,005 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][322], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1290#(<= 0 i_3), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1410#(<= 0 i_3), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 28#thread3EXITtrue, 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 285#(<= n_1 i_7), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), 48#L56true, 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 428#(<= i_7 0), Black: 300#(<= i_3 0), 439#true, 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 967#(<= 0 i_3), 72#true, 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1387#(<= i_3 i_7)]) [2021-03-26 15:15:49,005 INFO L384 tUnfolder$Statistics]: this new event has 13 ancestors and is cut-off event [2021-03-26 15:15:49,005 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 15:15:49,005 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 15:15:49,005 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-26 15:15:49,250 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][322], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), 4#thread5EXITtrue, Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1290#(<= 0 i_3), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1410#(<= 0 i_3), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 28#thread3EXITtrue, 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 40#L106true, Black: 285#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), 48#L56true, Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 428#(<= i_7 0), 439#true, Black: 300#(<= i_3 0), 63#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), 967#(<= 0 i_3), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1387#(<= i_3 i_7)]) [2021-03-26 15:15:49,251 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-26 15:15:49,251 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 15:15:49,251 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 15:15:49,251 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 15:15:49,378 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][322], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1290#(<= 0 i_3), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1410#(<= 0 i_3), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 28#thread3EXITtrue, 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 285#(<= n_1 i_7), 40#L106true, Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), 48#L56true, Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 428#(<= i_7 0), 439#true, Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 967#(<= 0 i_3), 72#true, 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1387#(<= i_3 i_7)]) [2021-03-26 15:15:49,378 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:15:49,379 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:49,379 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:49,379 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:49,488 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][322], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1290#(<= 0 i_3), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1410#(<= 0 i_3), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 28#thread3EXITtrue, 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), 48#L56true, 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 428#(<= i_7 0), 439#true, Black: 300#(<= i_3 0), 63#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), 967#(<= 0 i_3), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1387#(<= i_3 i_7)]) [2021-03-26 15:15:49,488 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:15:49,488 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:49,488 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:49,488 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:49,488 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:49,599 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][20], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1410#(<= 0 i_3), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), 28#thread3EXITtrue, 285#(<= n_1 i_7), 31#L97true, 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 48#L56true, Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 428#(<= i_7 0), Black: 300#(<= i_3 0), 439#true, 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), 967#(<= 0 i_3), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 111#true, Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1387#(<= i_3 i_7)]) [2021-03-26 15:15:49,599 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:15:49,599 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 15:15:49,599 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 15:15:49,599 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:49,604 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][322], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1290#(<= 0 i_3), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1410#(<= 0 i_3), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 28#thread3EXITtrue, 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 285#(<= n_1 i_7), 40#L106true, Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), 48#L56true, Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 428#(<= i_7 0), 439#true, Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 967#(<= 0 i_3), 72#true, 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1387#(<= i_3 i_7)]) [2021-03-26 15:15:49,604 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:15:49,604 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:49,604 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:49,604 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:49,605 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:49,605 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:49,608 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][20], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), 769#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1410#(<= 0 i_3), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 28#thread3EXITtrue, 285#(<= n_1 i_7), 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 48#L56true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 1077#(<= n_1 i_7), 949#true, Black: 428#(<= i_7 0), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 439#true, 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 967#(<= 0 i_3), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 111#true, Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3))]) [2021-03-26 15:15:49,608 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:15:49,608 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:49,608 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:49,608 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:49,618 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][322], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1290#(<= 0 i_3), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1410#(<= 0 i_3), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 28#thread3EXITtrue, 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), 48#L56true, Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), 439#true, Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 967#(<= 0 i_3), 72#true, 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), 1387#(<= i_3 i_7), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:15:49,618 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:15:49,618 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:49,618 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:49,618 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:49,691 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][20], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1410#(<= 0 i_3), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1050#(and (<= i_7 i_3) (<= 0 i_3)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 28#thread3EXITtrue, 285#(<= n_1 i_7), 31#L97true, 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 48#L56true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 428#(<= i_7 0), Black: 300#(<= i_3 0), 439#true, 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 111#true, Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3))]) [2021-03-26 15:15:49,691 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:15:49,691 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:15:49,691 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:15:49,691 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:15:49,741 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][20], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 28#thread3EXITtrue, 285#(<= n_1 i_7), 31#L97true, 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1410#(<= 0 i_3), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), 967#(<= 0 i_3), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:15:49,741 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:15:49,741 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:15:49,742 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:49,742 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:50,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][20], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1410#(<= 0 i_3), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), 28#thread3EXITtrue, 285#(<= n_1 i_7), 31#L97true, 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), 48#L56true, Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 428#(<= i_7 0), 439#true, Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 111#true, Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3))]) [2021-03-26 15:15:50,088 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:15:50,088 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:15:50,088 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:15:50,088 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:15:50,199 INFO L129 PetriNetUnfolder]: 6261/10667 cut-off events. [2021-03-26 15:15:50,200 INFO L130 PetriNetUnfolder]: For 273320/273641 co-relation queries the response was YES. [2021-03-26 15:15:50,283 INFO L84 FinitePrefix]: Finished finitePrefix Result has 75375 conditions, 10667 events. 6261/10667 cut-off events. For 273320/273641 co-relation queries the response was YES. Maximal size of possible extension queue 1022. Compared 85889 event pairs, 151 based on Foata normal form. 69/8961 useless extension candidates. Maximal degree in co-relation 74536. Up to 2472 conditions per place. [2021-03-26 15:15:50,394 INFO L142 LiptonReduction]: Number of co-enabled transitions 5774 [2021-03-26 15:15:50,441 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:15:50,441 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:15:50,441 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1874 [2021-03-26 15:15:50,441 INFO L480 AbstractCegarLoop]: Abstraction has has 239 places, 603 transitions, 11727 flow [2021-03-26 15:15:50,442 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 43.5) internal successors, (435), 10 states have internal predecessors, (435), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:50,442 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:15:50,442 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:15:50,651 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable41,15 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:15:50,652 INFO L428 AbstractCegarLoop]: === Iteration 31 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:15:50,652 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:15:50,652 INFO L82 PathProgramCache]: Analyzing trace with hash 610348021, now seen corresponding path program 4 times [2021-03-26 15:15:50,652 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:15:50,652 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1437651107] [2021-03-26 15:15:50,652 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:15:50,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:50,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:50,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:50,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:50,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:15:50,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:15:50,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:50,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:50,685 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:50,685 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1437651107] [2021-03-26 15:15:50,685 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1205259292] [2021-03-26 15:15:50,685 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:15:50,723 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-03-26 15:15:50,723 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:15:50,723 INFO L263 TraceCheckSpWp]: Trace formula consists of 122 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 15:15:50,724 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:15:50,724 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:50,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:50,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:50,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:50,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:50,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:50,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:50,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:50,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:50,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:50,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:50,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:50,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,736 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,736 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,737 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,737 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,738 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:50,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:50,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:50,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,739 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:50,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:50,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:50,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,766 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.9 percent of original size [2021-03-26 15:15:50,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:15:50,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,767 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:50,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:50,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,790 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:50,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:50,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:50,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,791 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:50,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:50,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:50,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,802 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:50,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:50,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,803 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:50,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,804 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:50,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:50,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:50,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:15:50,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:50,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:50,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:50,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:50,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:50,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:50,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:50,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:50,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:50,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:50,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:50,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:50,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:50,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:50,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:50,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:50,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:50,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:50,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:50,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:50,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:50,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:50,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:50,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:50,814 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:50,814 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:15:50,814 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 11 [2021-03-26 15:15:50,814 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [101140923] [2021-03-26 15:15:50,814 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-03-26 15:15:50,814 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:15:50,815 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-03-26 15:15:50,815 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=77, Unknown=0, NotChecked=0, Total=110 [2021-03-26 15:15:50,815 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:15:50,815 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 239 places, 603 transitions, 11727 flow. Second operand has 11 states, 11 states have (on average 43.36363636363637) internal successors, (477), 11 states have internal predecessors, (477), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:50,815 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:15:50,815 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:15:50,815 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:15:53,181 INFO L129 PetriNetUnfolder]: 6716/10765 cut-off events. [2021-03-26 15:15:53,181 INFO L130 PetriNetUnfolder]: For 295551/295648 co-relation queries the response was YES. [2021-03-26 15:15:53,275 INFO L84 FinitePrefix]: Finished finitePrefix Result has 87823 conditions, 10765 events. 6716/10765 cut-off events. For 295551/295648 co-relation queries the response was YES. Maximal size of possible extension queue 1061. Compared 77505 event pairs, 100 based on Foata normal form. 97/9451 useless extension candidates. Maximal degree in co-relation 87049. Up to 2779 conditions per place. [2021-03-26 15:15:53,336 INFO L132 encePairwiseOnDemand]: 47/57 looper letters, 401 selfloop transitions, 261 changer transitions 16/697 dead transitions. [2021-03-26 15:15:53,336 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 257 places, 697 transitions, 15029 flow [2021-03-26 15:15:53,337 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-03-26 15:15:53,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2021-03-26 15:15:53,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 914 transitions. [2021-03-26 15:15:53,338 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8439519852262235 [2021-03-26 15:15:53,338 INFO L72 ComplementDD]: Start complementDD. Operand 19 states and 914 transitions. [2021-03-26 15:15:53,338 INFO L73 IsDeterministic]: Start isDeterministic. Operand 19 states and 914 transitions. [2021-03-26 15:15:53,338 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:15:53,338 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 19 states and 914 transitions. [2021-03-26 15:15:53,340 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 20 states, 19 states have (on average 48.10526315789474) internal successors, (914), 19 states have internal predecessors, (914), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:53,341 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 20 states, 20 states have (on average 57.0) internal successors, (1140), 20 states have internal predecessors, (1140), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:53,341 INFO L81 ComplementDD]: Finished complementDD. Result has 20 states, 20 states have (on average 57.0) internal successors, (1140), 20 states have internal predecessors, (1140), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:53,341 INFO L185 Difference]: Start difference. First operand has 239 places, 603 transitions, 11727 flow. Second operand 19 states and 914 transitions. [2021-03-26 15:15:53,341 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 257 places, 697 transitions, 15029 flow [2021-03-26 15:15:54,361 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 248 places, 697 transitions, 14505 flow, removed 92 selfloop flow, removed 9 redundant places. [2021-03-26 15:15:54,372 INFO L241 Difference]: Finished difference. Result has 254 places, 609 transitions, 12433 flow [2021-03-26 15:15:54,372 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=11215, PETRI_DIFFERENCE_MINUEND_PLACES=230, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=599, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=241, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=356, PETRI_DIFFERENCE_SUBTRAHEND_STATES=19, PETRI_FLOW=12433, PETRI_PLACES=254, PETRI_TRANSITIONS=609} [2021-03-26 15:15:54,373 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 214 predicate places. [2021-03-26 15:15:54,373 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:15:54,373 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 254 places, 609 transitions, 12433 flow [2021-03-26 15:15:54,373 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 254 places, 609 transitions, 12433 flow [2021-03-26 15:15:54,377 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 252 places, 609 transitions, 12433 flow [2021-03-26 15:15:55,332 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][286], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 28#thread3EXITtrue, 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), 967#(<= 0 i_3), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:15:55,333 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:15:55,333 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:55,333 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 15:15:55,333 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 15:15:55,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][160], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), 4#thread5EXITtrue, Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 28#thread3EXITtrue, 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 285#(<= n_1 i_7), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), 72#true, 1609#(and (<= n_1 i_3) (<= 0 i_3)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), 967#(<= 0 i_3), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:15:55,358 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:15:55,358 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:55,358 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:55,358 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:55,401 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][286], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 28#thread3EXITtrue, 31#L97true, 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), 967#(<= 0 i_3), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:15:55,401 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:15:55,401 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:55,401 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:55,401 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:55,406 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][286], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:15:55,406 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:15:55,406 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:55,406 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:55,406 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:55,497 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][160], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), 4#thread5EXITtrue, Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 28#thread3EXITtrue, 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 285#(<= n_1 i_7), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), 72#true, 1609#(and (<= n_1 i_3) (<= 0 i_3)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), 967#(<= 0 i_3), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:15:55,497 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:15:55,497 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:15:55,497 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:15:55,497 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:15:55,512 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][286], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 28#thread3EXITtrue, 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), 967#(<= 0 i_3), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:15:55,512 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:15:55,512 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:55,513 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:15:55,513 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:15:55,588 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][286], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, 31#L97true, 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, Black: 597#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_7 1) (<= i_3 i_7) (<= s_6 s_2)), 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 522#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:15:55,588 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:15:55,588 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:15:55,588 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:15:55,589 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:15:55,691 INFO L129 PetriNetUnfolder]: 5629/9501 cut-off events. [2021-03-26 15:15:55,692 INFO L130 PetriNetUnfolder]: For 315431/315771 co-relation queries the response was YES. [2021-03-26 15:15:55,807 INFO L84 FinitePrefix]: Finished finitePrefix Result has 73169 conditions, 9501 events. 5629/9501 cut-off events. For 315431/315771 co-relation queries the response was YES. Maximal size of possible extension queue 927. Compared 74599 event pairs, 136 based on Foata normal form. 57/8140 useless extension candidates. Maximal degree in co-relation 72380. Up to 2408 conditions per place. [2021-03-26 15:15:55,944 INFO L142 LiptonReduction]: Number of co-enabled transitions 5744 [2021-03-26 15:15:55,991 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:15:55,991 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:15:55,991 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1618 [2021-03-26 15:15:55,992 INFO L480 AbstractCegarLoop]: Abstraction has has 252 places, 609 transitions, 12433 flow [2021-03-26 15:15:55,992 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 11 states, 11 states have (on average 43.36363636363637) internal successors, (477), 11 states have internal predecessors, (477), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:55,992 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:15:55,992 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:15:56,203 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable42 [2021-03-26 15:15:56,204 INFO L428 AbstractCegarLoop]: === Iteration 32 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:15:56,204 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:15:56,204 INFO L82 PathProgramCache]: Analyzing trace with hash 1587927222, now seen corresponding path program 10 times [2021-03-26 15:15:56,204 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:15:56,204 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1937051642] [2021-03-26 15:15:56,204 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:15:56,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:15:56,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:56,222 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:56,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:15:56,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:56,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:15:56,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,239 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:56,239 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1937051642] [2021-03-26 15:15:56,239 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1695790142] [2021-03-26 15:15:56,239 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:15:56,281 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-03-26 15:15:56,281 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:15:56,282 INFO L263 TraceCheckSpWp]: Trace formula consists of 122 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 15:15:56,283 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:15:56,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:56,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:56,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:56,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:56,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:56,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:56,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:56,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:56,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,290 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:56,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:56,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:15:56,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,291 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:56,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:56,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:15:56,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:56,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:56,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:56,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:56,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:56,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:15:56,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:56,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:56,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:56,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:56,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:56,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:56,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:56,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:56,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,306 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:56,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:56,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:56,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,309 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:56,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:15:56,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:15:56,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:56,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:56,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,319 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:56,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:56,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:56,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,321 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:56,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:56,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:15:56,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:56,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:15:56,334 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.9 percent of original size [2021-03-26 15:15:56,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:15:56,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,335 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:15:56,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:15:56,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 15:15:56,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:15:56,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:15:56,352 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:15:56,353 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:15:56,353 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 10 [2021-03-26 15:15:56,353 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [856760047] [2021-03-26 15:15:56,353 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-26 15:15:56,353 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:15:56,353 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-26 15:15:56,353 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=63, Unknown=0, NotChecked=0, Total=90 [2021-03-26 15:15:56,354 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:15:56,354 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 252 places, 609 transitions, 12433 flow. Second operand has 10 states, 10 states have (on average 43.3) internal successors, (433), 10 states have internal predecessors, (433), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:56,354 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:15:56,354 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:15:56,354 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:15:58,778 INFO L129 PetriNetUnfolder]: 7612/12302 cut-off events. [2021-03-26 15:15:58,778 INFO L130 PetriNetUnfolder]: For 419256/419329 co-relation queries the response was YES. [2021-03-26 15:15:58,918 INFO L84 FinitePrefix]: Finished finitePrefix Result has 104795 conditions, 12302 events. 7612/12302 cut-off events. For 419256/419329 co-relation queries the response was YES. Maximal size of possible extension queue 1240. Compared 92071 event pairs, 264 based on Foata normal form. 110/10839 useless extension candidates. Maximal degree in co-relation 103844. Up to 4267 conditions per place. [2021-03-26 15:15:59,006 INFO L132 encePairwiseOnDemand]: 49/57 looper letters, 495 selfloop transitions, 267 changer transitions 0/781 dead transitions. [2021-03-26 15:15:59,006 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 264 places, 781 transitions, 18289 flow [2021-03-26 15:15:59,007 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-03-26 15:15:59,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2021-03-26 15:15:59,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 632 transitions. [2021-03-26 15:15:59,008 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8529014844804319 [2021-03-26 15:15:59,008 INFO L72 ComplementDD]: Start complementDD. Operand 13 states and 632 transitions. [2021-03-26 15:15:59,008 INFO L73 IsDeterministic]: Start isDeterministic. Operand 13 states and 632 transitions. [2021-03-26 15:15:59,008 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:15:59,008 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 13 states and 632 transitions. [2021-03-26 15:15:59,009 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 14 states, 13 states have (on average 48.61538461538461) internal successors, (632), 13 states have internal predecessors, (632), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:59,010 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 14 states, 14 states have (on average 57.0) internal successors, (798), 14 states have internal predecessors, (798), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:59,010 INFO L81 ComplementDD]: Finished complementDD. Result has 14 states, 14 states have (on average 57.0) internal successors, (798), 14 states have internal predecessors, (798), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:15:59,010 INFO L185 Difference]: Start difference. First operand has 252 places, 609 transitions, 12433 flow. Second operand 13 states and 632 transitions. [2021-03-26 15:15:59,010 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 264 places, 781 transitions, 18289 flow [2021-03-26 15:16:01,012 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 255 places, 781 transitions, 16921 flow, removed 482 selfloop flow, removed 9 redundant places. [2021-03-26 15:16:01,024 INFO L241 Difference]: Finished difference. Result has 259 places, 667 transitions, 13847 flow [2021-03-26 15:16:01,025 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=11595, PETRI_DIFFERENCE_MINUEND_PLACES=243, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=609, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=213, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=358, PETRI_DIFFERENCE_SUBTRAHEND_STATES=13, PETRI_FLOW=13847, PETRI_PLACES=259, PETRI_TRANSITIONS=667} [2021-03-26 15:16:01,025 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 219 predicate places. [2021-03-26 15:16:01,025 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:16:01,025 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 259 places, 667 transitions, 13847 flow [2021-03-26 15:16:01,025 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 259 places, 667 transitions, 13847 flow [2021-03-26 15:16:01,031 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 259 places, 667 transitions, 13847 flow [2021-03-26 15:16:02,129 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][620], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 28#thread3EXITtrue, 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 1646#(<= i_3 1), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:02,130 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:16:02,130 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 15:16:02,130 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:02,130 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 15:16:02,285 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][243], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 28#thread3EXITtrue, 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 285#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 1647#(<= i_3 (+ i_7 1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:02,285 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:16:02,285 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:02,285 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:02,285 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:02,291 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][620], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, 31#L97true, 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:02,291 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:16:02,291 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:02,292 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:02,292 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:02,374 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][620], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 28#thread3EXITtrue, 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:02,374 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:16:02,374 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:16:02,374 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:02,374 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:02,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][243], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 28#thread3EXITtrue, 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 285#(<= n_1 i_7), 40#L106true, Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:02,439 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:16:02,439 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:16:02,439 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:02,439 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:02,577 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][620], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:02,577 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:16:02,577 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:16:02,577 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:16:02,577 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:16:02,649 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][243], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 28#thread3EXITtrue, 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1387#(<= i_3 i_7), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:02,650 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:16:02,650 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:16:02,650 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:16:02,650 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:16:02,729 INFO L129 PetriNetUnfolder]: 6737/11532 cut-off events. [2021-03-26 15:16:02,729 INFO L130 PetriNetUnfolder]: For 363264/363813 co-relation queries the response was YES. [2021-03-26 15:16:02,870 INFO L84 FinitePrefix]: Finished finitePrefix Result has 87969 conditions, 11532 events. 6737/11532 cut-off events. For 363264/363813 co-relation queries the response was YES. Maximal size of possible extension queue 1123. Compared 95775 event pairs, 122 based on Foata normal form. 52/9669 useless extension candidates. Maximal degree in co-relation 87089. Up to 2769 conditions per place. [2021-03-26 15:16:03,018 INFO L142 LiptonReduction]: Number of co-enabled transitions 6314 [2021-03-26 15:16:03,300 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:16:03,301 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:16:03,301 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2276 [2021-03-26 15:16:03,327 INFO L480 AbstractCegarLoop]: Abstraction has has 259 places, 667 transitions, 13847 flow [2021-03-26 15:16:03,328 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 43.3) internal successors, (433), 10 states have internal predecessors, (433), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:03,328 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:16:03,328 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:16:03,543 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable43,17 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:16:03,544 INFO L428 AbstractCegarLoop]: === Iteration 33 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:16:03,544 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:16:03,544 INFO L82 PathProgramCache]: Analyzing trace with hash 1939974073, now seen corresponding path program 5 times [2021-03-26 15:16:03,544 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:16:03,544 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [622722272] [2021-03-26 15:16:03,544 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:16:03,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:16:03,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:03,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:03,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:03,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:16:03,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:16:03,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,583 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:16:03,583 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [622722272] [2021-03-26 15:16:03,583 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [204250640] [2021-03-26 15:16:03,583 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:16:03,635 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 3 check-sat command(s) [2021-03-26 15:16:03,636 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:16:03,636 INFO L263 TraceCheckSpWp]: Trace formula consists of 122 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 15:16:03,640 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:16:03,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:03,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:03,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:03,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:03,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:03,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:03,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:03,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:03,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,648 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:03,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:16:03,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:16:03,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,650 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:03,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:16:03,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:16:03,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:03,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:03,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:03,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:03,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:03,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:03,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,655 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:03,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:03,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 15:16:03,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,657 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:03,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:03,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 15:16:03,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:03,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:03,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:03,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:03,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:03,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:03,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:03,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:03,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:03,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:03,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:03,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:03,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:03,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:03,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:03,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:03,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:03,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:03,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:03,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:03,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:03,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:03,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,690 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:03,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:16:03,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:16:03,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,691 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:03,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:16:03,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:16:03,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:03,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:03,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:03,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:03,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:03,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:03,704 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.9 percent of original size [2021-03-26 15:16:03,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:16:03,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,705 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:03,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:16:03,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 15:16:03,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:03,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:03,722 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:16:03,722 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:16:03,722 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 9 [2021-03-26 15:16:03,724 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [6097042] [2021-03-26 15:16:03,725 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-03-26 15:16:03,725 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:16:03,725 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-03-26 15:16:03,725 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2021-03-26 15:16:03,726 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:16:03,726 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 259 places, 667 transitions, 13847 flow. Second operand has 9 states, 9 states have (on average 43.44444444444444) internal successors, (391), 9 states have internal predecessors, (391), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:03,726 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:16:03,726 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:16:03,726 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:16:06,302 INFO L129 PetriNetUnfolder]: 7677/12216 cut-off events. [2021-03-26 15:16:06,302 INFO L130 PetriNetUnfolder]: For 397866/397932 co-relation queries the response was YES. [2021-03-26 15:16:06,448 INFO L84 FinitePrefix]: Finished finitePrefix Result has 107500 conditions, 12216 events. 7677/12216 cut-off events. For 397866/397932 co-relation queries the response was YES. Maximal size of possible extension queue 1234. Compared 89170 event pairs, 252 based on Foata normal form. 131/10847 useless extension candidates. Maximal degree in co-relation 106725. Up to 6333 conditions per place. [2021-03-26 15:16:06,784 INFO L132 encePairwiseOnDemand]: 49/57 looper letters, 586 selfloop transitions, 168 changer transitions 0/773 dead transitions. [2021-03-26 15:16:06,784 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 265 places, 773 transitions, 17509 flow [2021-03-26 15:16:06,784 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-03-26 15:16:06,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-03-26 15:16:06,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 339 transitions. [2021-03-26 15:16:06,785 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.849624060150376 [2021-03-26 15:16:06,785 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 339 transitions. [2021-03-26 15:16:06,785 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 339 transitions. [2021-03-26 15:16:06,785 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:16:06,785 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 339 transitions. [2021-03-26 15:16:06,785 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 48.42857142857143) internal successors, (339), 7 states have internal predecessors, (339), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:06,786 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 57.0) internal successors, (456), 8 states have internal predecessors, (456), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:06,786 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 57.0) internal successors, (456), 8 states have internal predecessors, (456), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:06,786 INFO L185 Difference]: Start difference. First operand has 259 places, 667 transitions, 13847 flow. Second operand 7 states and 339 transitions. [2021-03-26 15:16:06,786 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 265 places, 773 transitions, 17509 flow [2021-03-26 15:16:08,390 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 260 places, 773 transitions, 17118 flow, removed 112 selfloop flow, removed 5 redundant places. [2021-03-26 15:16:08,404 INFO L241 Difference]: Finished difference. Result has 262 places, 703 transitions, 14762 flow [2021-03-26 15:16:08,405 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=13418, PETRI_DIFFERENCE_MINUEND_PLACES=254, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=665, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=130, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=497, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=14762, PETRI_PLACES=262, PETRI_TRANSITIONS=703} [2021-03-26 15:16:08,405 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 222 predicate places. [2021-03-26 15:16:08,405 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:16:08,406 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 262 places, 703 transitions, 14762 flow [2021-03-26 15:16:08,406 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 262 places, 703 transitions, 14762 flow [2021-03-26 15:16:08,413 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 262 places, 703 transitions, 14762 flow [2021-03-26 15:16:09,435 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][647], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 1646#(<= i_3 1), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 1740#(<= 1 i_3), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:09,435 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:16:09,435 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 15:16:09,435 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:09,435 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 15:16:09,492 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][647], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:09,492 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:16:09,492 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:09,492 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:09,492 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:09,532 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][647], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:09,532 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:16:09,532 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:09,532 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:09,532 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:09,599 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][243], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 285#(<= n_1 i_7), 40#L106true, Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 1647#(<= i_3 (+ i_7 1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:09,599 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:16:09,599 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:09,599 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:09,599 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:09,614 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][243], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 1647#(<= i_3 (+ i_7 1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:09,615 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:16:09,615 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:09,615 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:09,615 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:09,660 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][647], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:09,661 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:16:09,661 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:09,661 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:09,661 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:16:09,756 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][243], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:09,756 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:16:09,756 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:09,756 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:09,756 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:16:09,862 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][243], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1387#(<= i_3 i_7), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:09,862 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:16:09,862 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:16:09,862 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:16:09,862 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:16:09,864 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][647], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 679#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3)))), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 633#(and (<= i_7 1) (or (and (< i_7 1) (< 0 n_1)) (and (< 0 n_1) (<= s_2 s_6) (<= s_6 s_2)))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:09,865 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:16:09,865 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:16:09,865 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:16:09,865 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:16:09,980 INFO L129 PetriNetUnfolder]: 6849/11641 cut-off events. [2021-03-26 15:16:09,980 INFO L130 PetriNetUnfolder]: For 364172/364666 co-relation queries the response was YES. [2021-03-26 15:16:10,348 INFO L84 FinitePrefix]: Finished finitePrefix Result has 89945 conditions, 11641 events. 6849/11641 cut-off events. For 364172/364666 co-relation queries the response was YES. Maximal size of possible extension queue 1089. Compared 94947 event pairs, 113 based on Foata normal form. 63/9799 useless extension candidates. Maximal degree in co-relation 89112. Up to 2754 conditions per place. [2021-03-26 15:16:10,532 INFO L142 LiptonReduction]: Number of co-enabled transitions 6710 [2021-03-26 15:16:10,597 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:16:10,597 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:16:10,597 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2192 [2021-03-26 15:16:10,597 INFO L480 AbstractCegarLoop]: Abstraction has has 262 places, 703 transitions, 14762 flow [2021-03-26 15:16:10,597 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 43.44444444444444) internal successors, (391), 9 states have internal predecessors, (391), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:10,598 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:16:10,598 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:16:10,799 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 18 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable44 [2021-03-26 15:16:10,800 INFO L428 AbstractCegarLoop]: === Iteration 34 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:16:10,800 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:16:10,800 INFO L82 PathProgramCache]: Analyzing trace with hash 652266258, now seen corresponding path program 2 times [2021-03-26 15:16:10,800 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:16:10,800 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [154563386] [2021-03-26 15:16:10,800 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:16:10,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:16:10,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:10,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:10,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:10,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:16:10,825 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:10,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,830 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:16:10,830 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [154563386] [2021-03-26 15:16:10,830 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2072539397] [2021-03-26 15:16:10,830 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:16:10,877 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-26 15:16:10,877 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:16:10,878 INFO L263 TraceCheckSpWp]: Trace formula consists of 122 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 15:16:10,878 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:16:10,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:10,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:10,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:10,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:10,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:10,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:10,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:10,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:10,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,888 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:10,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:16:10,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:16:10,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,891 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:10,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:16:10,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:16:10,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:10,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:10,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:10,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:10,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:10,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:10,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:10,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:10,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:10,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:10,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:10,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:10,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:10,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:10,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:10,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:10,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:10,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:10,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,912 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:10,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:16:10,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:16:10,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,913 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:10,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:16:10,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:16:10,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:10,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:10,922 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.9 percent of original size [2021-03-26 15:16:10,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:16:10,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,923 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:10,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:10,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:16:10,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:10,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:10,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:10,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:10,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:10,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:10,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,939 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:10,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:10,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:16:10,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,940 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:10,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,941 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:10,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:10,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:16:10,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:16:10,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:10,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:10,959 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:16:10,959 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:16:10,959 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 10 [2021-03-26 15:16:10,959 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1469373703] [2021-03-26 15:16:10,959 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-26 15:16:10,960 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:16:10,960 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-26 15:16:10,960 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2021-03-26 15:16:10,960 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:16:10,961 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 262 places, 703 transitions, 14762 flow. Second operand has 10 states, 10 states have (on average 43.4) internal successors, (434), 10 states have internal predecessors, (434), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:10,961 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:16:10,961 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:16:10,961 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:16:13,842 INFO L129 PetriNetUnfolder]: 7687/12236 cut-off events. [2021-03-26 15:16:13,843 INFO L130 PetriNetUnfolder]: For 389385/389460 co-relation queries the response was YES. [2021-03-26 15:16:13,949 INFO L84 FinitePrefix]: Finished finitePrefix Result has 106941 conditions, 12236 events. 7687/12236 cut-off events. For 389385/389460 co-relation queries the response was YES. Maximal size of possible extension queue 1225. Compared 89625 event pairs, 111 based on Foata normal form. 62/10735 useless extension candidates. Maximal degree in co-relation 106193. Up to 3810 conditions per place. [2021-03-26 15:16:14,017 INFO L132 encePairwiseOnDemand]: 47/57 looper letters, 566 selfloop transitions, 191 changer transitions 11/787 dead transitions. [2021-03-26 15:16:14,017 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 278 places, 787 transitions, 18048 flow [2021-03-26 15:16:14,017 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-03-26 15:16:14,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2021-03-26 15:16:14,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 812 transitions. [2021-03-26 15:16:14,018 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8379772961816305 [2021-03-26 15:16:14,018 INFO L72 ComplementDD]: Start complementDD. Operand 17 states and 812 transitions. [2021-03-26 15:16:14,018 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17 states and 812 transitions. [2021-03-26 15:16:14,019 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:16:14,019 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 17 states and 812 transitions. [2021-03-26 15:16:14,020 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 18 states, 17 states have (on average 47.76470588235294) internal successors, (812), 17 states have internal predecessors, (812), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:14,021 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 18 states, 18 states have (on average 57.0) internal successors, (1026), 18 states have internal predecessors, (1026), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:14,021 INFO L81 ComplementDD]: Finished complementDD. Result has 18 states, 18 states have (on average 57.0) internal successors, (1026), 18 states have internal predecessors, (1026), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:14,021 INFO L185 Difference]: Start difference. First operand has 262 places, 703 transitions, 14762 flow. Second operand 17 states and 812 transitions. [2021-03-26 15:16:14,021 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 278 places, 787 transitions, 18048 flow [2021-03-26 15:16:15,785 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 273 places, 787 transitions, 17606 flow, removed 84 selfloop flow, removed 5 redundant places. [2021-03-26 15:16:15,802 INFO L241 Difference]: Finished difference. Result has 277 places, 719 transitions, 15432 flow [2021-03-26 15:16:15,803 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=14280, PETRI_DIFFERENCE_MINUEND_PLACES=257, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=699, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=168, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=522, PETRI_DIFFERENCE_SUBTRAHEND_STATES=17, PETRI_FLOW=15432, PETRI_PLACES=277, PETRI_TRANSITIONS=719} [2021-03-26 15:16:15,803 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 237 predicate places. [2021-03-26 15:16:15,803 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:16:15,803 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 277 places, 719 transitions, 15432 flow [2021-03-26 15:16:15,804 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 277 places, 719 transitions, 15432 flow [2021-03-26 15:16:15,811 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 276 places, 719 transitions, 15432 flow [2021-03-26 15:16:17,009 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][679], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 285#(<= n_1 i_7), 40#L106true, Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 1647#(<= i_3 (+ i_7 1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:17,009 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:16:17,009 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:17,009 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:17,009 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:17,010 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][679], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 1647#(<= i_3 (+ i_7 1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:17,010 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:16:17,010 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:17,011 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:17,011 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:17,025 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][430], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 1830#(<= n_1 i_7), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:17,026 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:16:17,026 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:17,026 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:17,026 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:17,027 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][430], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:17,027 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:16:17,027 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:17,027 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:17,027 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:17,048 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][210], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1646#(<= i_3 1), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), 1922#(and (<= i_3 1) (<= n_1 i_7) (<= n_1 1)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:17,048 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:16:17,048 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 15:16:17,048 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:17,049 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 15:16:17,222 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][679], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:17,223 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:16:17,223 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:16:17,223 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:17,223 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:17,231 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][430], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 1830#(<= n_1 i_7), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:17,232 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:16:17,232 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:16:17,232 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:17,232 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:17,395 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][430], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 1830#(<= n_1 i_7), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:17,395 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:16:17,395 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:16:17,395 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:16:17,395 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:16:17,428 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][679], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 1058#(and (< 1 n_1) (<= i_7 1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:17,428 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:16:17,428 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:16:17,428 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:16:17,428 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:16:17,840 INFO L129 PetriNetUnfolder]: 6815/11477 cut-off events. [2021-03-26 15:16:17,840 INFO L130 PetriNetUnfolder]: For 380092/380471 co-relation queries the response was YES. [2021-03-26 15:16:17,977 INFO L84 FinitePrefix]: Finished finitePrefix Result has 90567 conditions, 11477 events. 6815/11477 cut-off events. For 380092/380471 co-relation queries the response was YES. Maximal size of possible extension queue 1111. Compared 91723 event pairs, 160 based on Foata normal form. 65/9786 useless extension candidates. Maximal degree in co-relation 89762. Up to 2720 conditions per place. [2021-03-26 15:16:18,133 INFO L142 LiptonReduction]: Number of co-enabled transitions 6736 [2021-03-26 15:16:18,206 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:16:18,206 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:16:18,206 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2403 [2021-03-26 15:16:18,206 INFO L480 AbstractCegarLoop]: Abstraction has has 276 places, 719 transitions, 15432 flow [2021-03-26 15:16:18,206 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 43.4) internal successors, (434), 10 states have internal predecessors, (434), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:18,207 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:16:18,207 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:16:18,407 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 19 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable45 [2021-03-26 15:16:18,407 INFO L428 AbstractCegarLoop]: === Iteration 35 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:16:18,407 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:16:18,408 INFO L82 PathProgramCache]: Analyzing trace with hash -2121240177, now seen corresponding path program 6 times [2021-03-26 15:16:18,408 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:16:18,408 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [414031579] [2021-03-26 15:16:18,408 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:16:18,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:16:18,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:18,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:18,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:18,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:16:18,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:16:18,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:16:18,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:18,448 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:16:18,449 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [414031579] [2021-03-26 15:16:18,449 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [396100383] [2021-03-26 15:16:18,449 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 20 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 20 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:16:18,477 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 2 check-sat command(s) [2021-03-26 15:16:18,478 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:16:18,478 INFO L263 TraceCheckSpWp]: Trace formula consists of 122 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 15:16:18,478 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:16:18,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:18,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:18,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:18,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:18,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:18,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:18,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:18,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:18,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:18,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:18,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:18,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:18,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,488 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:18,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:16:18,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:16:18,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,489 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:18,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:16:18,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:16:18,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:18,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:18,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:18,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:18,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:18,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:18,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,508 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:18,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:16:18,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,509 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:18,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:16:18,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,541 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:18,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:16:18,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:16:18,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,543 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:18,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:16:18,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:16:18,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:18,553 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.9 percent of original size [2021-03-26 15:16:18,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:16:18,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,555 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:18,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:16:18,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 15:16:18,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:18,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:18,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:18,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:18,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:18,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:18,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:18,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:18,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:18,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:18,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:18,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:18,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:18,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:18,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:18,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:18,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:18,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:18,566 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:16:18,566 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:16:18,566 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 10 [2021-03-26 15:16:18,566 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [291859586] [2021-03-26 15:16:18,567 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-26 15:16:18,567 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:16:18,567 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-26 15:16:18,567 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=64, Unknown=0, NotChecked=0, Total=90 [2021-03-26 15:16:18,568 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:16:18,568 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 276 places, 719 transitions, 15432 flow. Second operand has 10 states, 10 states have (on average 43.5) internal successors, (435), 10 states have internal predecessors, (435), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:18,568 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:16:18,568 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:16:18,568 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:16:21,508 INFO L129 PetriNetUnfolder]: 7759/12298 cut-off events. [2021-03-26 15:16:21,508 INFO L130 PetriNetUnfolder]: For 406805/406887 co-relation queries the response was YES. [2021-03-26 15:16:21,625 INFO L84 FinitePrefix]: Finished finitePrefix Result has 109511 conditions, 12298 events. 7759/12298 cut-off events. For 406805/406887 co-relation queries the response was YES. Maximal size of possible extension queue 1223. Compared 89708 event pairs, 272 based on Foata normal form. 79/10898 useless extension candidates. Maximal degree in co-relation 108742. Up to 7744 conditions per place. [2021-03-26 15:16:21,702 INFO L132 encePairwiseOnDemand]: 47/57 looper letters, 606 selfloop transitions, 173 changer transitions 3/801 dead transitions. [2021-03-26 15:16:21,702 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 285 places, 801 transitions, 18304 flow [2021-03-26 15:16:21,702 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-03-26 15:16:21,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2021-03-26 15:16:21,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 528 transitions. [2021-03-26 15:16:21,703 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8421052631578947 [2021-03-26 15:16:21,703 INFO L72 ComplementDD]: Start complementDD. Operand 11 states and 528 transitions. [2021-03-26 15:16:21,703 INFO L73 IsDeterministic]: Start isDeterministic. Operand 11 states and 528 transitions. [2021-03-26 15:16:21,703 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:16:21,703 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 11 states and 528 transitions. [2021-03-26 15:16:21,704 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 12 states, 11 states have (on average 48.0) internal successors, (528), 11 states have internal predecessors, (528), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:21,705 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 12 states, 12 states have (on average 57.0) internal successors, (684), 12 states have internal predecessors, (684), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:21,705 INFO L81 ComplementDD]: Finished complementDD. Result has 12 states, 12 states have (on average 57.0) internal successors, (684), 12 states have internal predecessors, (684), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:21,705 INFO L185 Difference]: Start difference. First operand has 276 places, 719 transitions, 15432 flow. Second operand 11 states and 528 transitions. [2021-03-26 15:16:21,705 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 285 places, 801 transitions, 18304 flow [2021-03-26 15:16:24,164 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 277 places, 801 transitions, 17644 flow, removed 246 selfloop flow, removed 8 redundant places. [2021-03-26 15:16:24,178 INFO L241 Difference]: Finished difference. Result has 282 places, 764 transitions, 16129 flow [2021-03-26 15:16:24,179 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=14606, PETRI_DIFFERENCE_MINUEND_PLACES=267, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=711, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=117, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=542, PETRI_DIFFERENCE_SUBTRAHEND_STATES=11, PETRI_FLOW=16129, PETRI_PLACES=282, PETRI_TRANSITIONS=764} [2021-03-26 15:16:24,179 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 242 predicate places. [2021-03-26 15:16:24,179 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:16:24,179 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 282 places, 764 transitions, 16129 flow [2021-03-26 15:16:24,180 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 282 places, 764 transitions, 16129 flow [2021-03-26 15:16:24,185 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 282 places, 764 transitions, 16129 flow [2021-03-26 15:16:25,106 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][106], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), 1922#(and (<= i_3 1) (<= n_1 i_7) (<= n_1 1)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1931#(<= 1 i_3), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2014#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:25,107 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:16:25,107 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:25,107 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 15:16:25,107 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 15:16:25,193 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][720], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 285#(<= n_1 i_7), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 1647#(<= i_3 (+ i_7 1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1931#(<= 1 i_3), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2014#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:25,193 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:16:25,193 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:25,194 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:25,194 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:25,199 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][720], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 1647#(<= i_3 (+ i_7 1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1931#(<= 1 i_3), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2014#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:25,199 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:16:25,199 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:25,199 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:25,199 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:25,584 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][597], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 1830#(<= n_1 i_7), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1931#(<= 1 i_3), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2014#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:25,584 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:16:25,584 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:25,584 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:16:25,585 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:25,585 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][597], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1931#(<= 1 i_3), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2014#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:25,585 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:16:25,585 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:16:25,585 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:16:25,585 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:16:25,664 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][720], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1931#(<= 1 i_3), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2014#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:25,665 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:16:25,665 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:25,665 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:25,665 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:16:25,742 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][597], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1931#(<= 1 i_3), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2014#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:25,742 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:16:25,742 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:16:25,742 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:16:25,742 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:16:25,821 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][720], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 306#(and (<= i_3 0) (<= n_1 i_7)), Black: 300#(<= i_3 0), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 87#(and (<= 1 n_1) (<= 0 i_3)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1617#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1387#(<= i_3 i_7), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 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s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2014#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:25,822 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:16:25,822 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:16:25,822 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:16:25,822 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:16:25,933 INFO L129 PetriNetUnfolder]: 6924/11622 cut-off events. [2021-03-26 15:16:25,933 INFO L130 PetriNetUnfolder]: For 311917/312188 co-relation queries the response was YES. [2021-03-26 15:16:26,061 INFO L84 FinitePrefix]: Finished finitePrefix Result has 89008 conditions, 11622 events. 6924/11622 cut-off events. For 311917/312188 co-relation queries the response was YES. Maximal size of possible extension queue 1118. Compared 93293 event pairs, 157 based on Foata normal form. 87/10050 useless extension candidates. Maximal degree in co-relation 88183. Up to 2528 conditions per place. [2021-03-26 15:16:26,197 INFO L142 LiptonReduction]: Number of co-enabled transitions 7072 [2021-03-26 15:16:26,269 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:16:26,270 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:16:26,270 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2091 [2021-03-26 15:16:26,270 INFO L480 AbstractCegarLoop]: Abstraction has has 282 places, 764 transitions, 16129 flow [2021-03-26 15:16:26,270 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 43.5) internal successors, (435), 10 states have internal predecessors, (435), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:26,270 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:16:26,270 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:16:26,470 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 20 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable46 [2021-03-26 15:16:26,471 INFO L428 AbstractCegarLoop]: === Iteration 36 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:16:26,471 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:16:26,471 INFO L82 PathProgramCache]: Analyzing trace with hash 1427883293, now seen corresponding path program 11 times [2021-03-26 15:16:26,471 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:16:26,471 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1360399031] [2021-03-26 15:16:26,471 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:16:26,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:16:26,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:26,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:26,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:16:26,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:26,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:26,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,496 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:16:26,497 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1360399031] [2021-03-26 15:16:26,497 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1724621959] [2021-03-26 15:16:26,497 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 21 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 21 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:16:26,525 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-26 15:16:26,525 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:16:26,525 INFO L263 TraceCheckSpWp]: Trace formula consists of 122 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 15:16:26,526 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:16:26,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:26,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:26,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:26,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:26,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:26,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:26,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:26,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:26,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,533 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:26,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:16:26,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:16:26,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,534 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:26,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:16:26,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:16:26,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:26,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:26,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:26,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:26,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:26,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:26,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:26,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:26,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:26,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:26,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,546 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:26,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:16:26,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:16:26,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,553 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:26,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:16:26,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:16:26,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:26,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:26,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:26,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:26,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:26,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:26,566 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.9 percent of original size [2021-03-26 15:16:26,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:16:26,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,567 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:26,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:26,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:16:26,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:26,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:26,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,578 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:26,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:26,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:16:26,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,579 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:26,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,580 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:26,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:26,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:16:26,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:16:26,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:26,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:26,601 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:16:26,601 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-03-26 15:16:26,601 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [7] total 10 [2021-03-26 15:16:26,601 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1373718614] [2021-03-26 15:16:26,602 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-26 15:16:26,603 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:16:26,603 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-26 15:16:26,603 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2021-03-26 15:16:26,604 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:16:26,604 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 282 places, 764 transitions, 16129 flow. Second operand has 7 states, 7 states have (on average 43.285714285714285) internal successors, (303), 7 states have internal predecessors, (303), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:26,604 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:16:26,605 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:16:26,605 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:16:29,557 INFO L129 PetriNetUnfolder]: 7747/12272 cut-off events. [2021-03-26 15:16:29,557 INFO L130 PetriNetUnfolder]: For 337099/337189 co-relation queries the response was YES. [2021-03-26 15:16:29,719 INFO L84 FinitePrefix]: Finished finitePrefix Result has 105757 conditions, 12272 events. 7747/12272 cut-off events. For 337099/337189 co-relation queries the response was YES. Maximal size of possible extension queue 1212. Compared 89069 event pairs, 272 based on Foata normal form. 38/10819 useless extension candidates. Maximal degree in co-relation 105021. Up to 7608 conditions per place. [2021-03-26 15:16:29,794 INFO L132 encePairwiseOnDemand]: 49/57 looper letters, 614 selfloop transitions, 159 changer transitions 4/796 dead transitions. [2021-03-26 15:16:29,794 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 287 places, 796 transitions, 18181 flow [2021-03-26 15:16:29,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-03-26 15:16:29,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-03-26 15:16:29,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 336 transitions. [2021-03-26 15:16:29,795 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8421052631578947 [2021-03-26 15:16:29,795 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 336 transitions. [2021-03-26 15:16:29,795 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 336 transitions. [2021-03-26 15:16:29,796 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:16:29,796 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 336 transitions. [2021-03-26 15:16:29,796 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 48.0) internal successors, (336), 7 states have internal predecessors, (336), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:29,796 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 57.0) internal successors, (456), 8 states have internal predecessors, (456), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:29,797 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 57.0) internal successors, (456), 8 states have internal predecessors, (456), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:29,797 INFO L185 Difference]: Start difference. First operand has 282 places, 764 transitions, 16129 flow. Second operand 7 states and 336 transitions. [2021-03-26 15:16:29,797 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 287 places, 796 transitions, 18181 flow [2021-03-26 15:16:32,013 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 281 places, 796 transitions, 17939 flow, removed 44 selfloop flow, removed 6 redundant places. [2021-03-26 15:16:32,027 INFO L241 Difference]: Finished difference. Result has 282 places, 762 transitions, 16291 flow [2021-03-26 15:16:32,028 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=15835, PETRI_DIFFERENCE_MINUEND_PLACES=275, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=762, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=155, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=603, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=16291, PETRI_PLACES=282, PETRI_TRANSITIONS=762} [2021-03-26 15:16:32,028 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 242 predicate places. [2021-03-26 15:16:32,028 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:16:32,028 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 282 places, 762 transitions, 16291 flow [2021-03-26 15:16:32,028 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 282 places, 762 transitions, 16291 flow [2021-03-26 15:16:32,034 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 279 places, 762 transitions, 16291 flow [2021-03-26 15:16:33,160 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][114], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), 1922#(and (<= i_3 1) (<= n_1 i_7) (<= n_1 1)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1931#(<= 1 i_3), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2014#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 2028#(<= 1 i_3), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:33,161 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:16:33,161 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:33,161 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 15:16:33,161 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 15:16:33,268 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][719], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 1647#(<= i_3 (+ i_7 1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1931#(<= 1 i_3), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2014#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 2028#(<= 1 i_3), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:33,269 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:16:33,269 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:33,269 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:33,269 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:33,387 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][604], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 1830#(<= n_1 i_7), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1931#(<= 1 i_3), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2014#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 2028#(<= 1 i_3), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:33,388 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:16:33,388 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:16:33,388 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:33,388 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:33,388 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][604], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1931#(<= 1 i_3), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2014#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 2028#(<= 1 i_3), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:33,388 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:16:33,388 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:16:33,388 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:16:33,388 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:16:33,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][719], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1931#(<= 1 i_3), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2014#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 2028#(<= 1 i_3), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:33,462 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:16:33,462 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:33,462 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:33,462 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:16:33,531 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][604], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1931#(<= 1 i_3), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2014#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 2028#(<= 1 i_3), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:33,532 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:16:33,532 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:16:33,532 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:16:33,532 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:16:33,603 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][719], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 285#(<= n_1 i_7), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), 72#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1931#(<= 1 i_3), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2014#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 2028#(<= 1 i_3), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:33,604 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:16:33,604 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:16:33,604 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:16:33,604 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:16:33,693 INFO L129 PetriNetUnfolder]: 6855/11477 cut-off events. [2021-03-26 15:16:33,693 INFO L130 PetriNetUnfolder]: For 307176/307420 co-relation queries the response was YES. [2021-03-26 15:16:33,816 INFO L84 FinitePrefix]: Finished finitePrefix Result has 88572 conditions, 11477 events. 6855/11477 cut-off events. For 307176/307420 co-relation queries the response was YES. Maximal size of possible extension queue 1098. Compared 91621 event pairs, 156 based on Foata normal form. 83/9942 useless extension candidates. Maximal degree in co-relation 87762. Up to 2506 conditions per place. [2021-03-26 15:16:33,951 INFO L142 LiptonReduction]: Number of co-enabled transitions 7050 [2021-03-26 15:16:34,025 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:16:34,026 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:16:34,026 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1998 [2021-03-26 15:16:34,026 INFO L480 AbstractCegarLoop]: Abstraction has has 279 places, 762 transitions, 16291 flow [2021-03-26 15:16:34,026 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 43.285714285714285) internal successors, (303), 7 states have internal predecessors, (303), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:34,026 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:16:34,026 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:16:34,227 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 21 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable47 [2021-03-26 15:16:34,228 INFO L428 AbstractCegarLoop]: === Iteration 37 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:16:34,228 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:16:34,228 INFO L82 PathProgramCache]: Analyzing trace with hash 27537293, now seen corresponding path program 7 times [2021-03-26 15:16:34,228 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:16:34,229 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2127932123] [2021-03-26 15:16:34,229 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:16:34,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:16:34,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:34,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:34,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:16:34,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:34,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:16:34,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,262 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:16:34,262 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2127932123] [2021-03-26 15:16:34,262 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1934091577] [2021-03-26 15:16:34,262 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 22 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 22 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:16:34,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:16:34,305 INFO L263 TraceCheckSpWp]: Trace formula consists of 122 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 15:16:34,305 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:16:34,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:34,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:34,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:34,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:34,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:34,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:34,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:34,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:34,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,311 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:34,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:16:34,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:16:34,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,313 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:34,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:16:34,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:16:34,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:34,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:34,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:34,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:34,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:34,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:34,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:34,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:34,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:34,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:34,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:34,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:34,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:34,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:34,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,329 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:34,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:16:34,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:16:34,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,331 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:34,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:16:34,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:16:34,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:34,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:34,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:34,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:34,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:34,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:34,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,342 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:34,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:34,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:16:34,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,344 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:34,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:34,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:16:34,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:34,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:34,352 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.9 percent of original size [2021-03-26 15:16:34,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:16:34,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,352 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:34,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:16:34,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 15:16:34,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:34,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:34,383 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:16:34,383 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:16:34,383 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 10 [2021-03-26 15:16:34,383 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1575681097] [2021-03-26 15:16:34,383 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-26 15:16:34,383 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:16:34,384 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-26 15:16:34,384 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=62, Unknown=0, NotChecked=0, Total=90 [2021-03-26 15:16:34,384 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:16:34,385 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 279 places, 762 transitions, 16291 flow. Second operand has 10 states, 10 states have (on average 43.3) internal successors, (433), 10 states have internal predecessors, (433), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:34,385 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:16:34,385 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:16:34,385 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:16:37,600 INFO L129 PetriNetUnfolder]: 8210/13060 cut-off events. [2021-03-26 15:16:37,600 INFO L130 PetriNetUnfolder]: For 371610/371690 co-relation queries the response was YES. [2021-03-26 15:16:37,756 INFO L84 FinitePrefix]: Finished finitePrefix Result has 112796 conditions, 13060 events. 8210/13060 cut-off events. For 371610/371690 co-relation queries the response was YES. Maximal size of possible extension queue 1291. Compared 96229 event pairs, 264 based on Foata normal form. 139/11613 useless extension candidates. Maximal degree in co-relation 111956. Up to 6757 conditions per place. [2021-03-26 15:16:37,838 INFO L132 encePairwiseOnDemand]: 47/57 looper letters, 533 selfloop transitions, 292 changer transitions 0/844 dead transitions. [2021-03-26 15:16:37,838 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 288 places, 844 transitions, 19457 flow [2021-03-26 15:16:37,839 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-03-26 15:16:37,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2021-03-26 15:16:37,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 578 transitions. [2021-03-26 15:16:37,839 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8450292397660819 [2021-03-26 15:16:37,839 INFO L72 ComplementDD]: Start complementDD. Operand 12 states and 578 transitions. [2021-03-26 15:16:37,839 INFO L73 IsDeterministic]: Start isDeterministic. Operand 12 states and 578 transitions. [2021-03-26 15:16:37,839 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:16:37,839 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 12 states and 578 transitions. [2021-03-26 15:16:37,840 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 13 states, 12 states have (on average 48.166666666666664) internal successors, (578), 12 states have internal predecessors, (578), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:37,841 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 13 states, 13 states have (on average 57.0) internal successors, (741), 13 states have internal predecessors, (741), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:37,841 INFO L81 ComplementDD]: Finished complementDD. Result has 13 states, 13 states have (on average 57.0) internal successors, (741), 13 states have internal predecessors, (741), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:37,841 INFO L185 Difference]: Start difference. First operand has 279 places, 762 transitions, 16291 flow. Second operand 12 states and 578 transitions. [2021-03-26 15:16:37,841 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 288 places, 844 transitions, 19457 flow [2021-03-26 15:16:39,981 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 284 places, 844 transitions, 19300 flow, removed 21 selfloop flow, removed 4 redundant places. [2021-03-26 15:16:39,998 INFO L241 Difference]: Finished difference. Result has 286 places, 792 transitions, 17646 flow [2021-03-26 15:16:39,999 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=16004, PETRI_DIFFERENCE_MINUEND_PLACES=273, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=758, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=258, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=466, PETRI_DIFFERENCE_SUBTRAHEND_STATES=12, PETRI_FLOW=17646, PETRI_PLACES=286, PETRI_TRANSITIONS=792} [2021-03-26 15:16:39,999 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 246 predicate places. [2021-03-26 15:16:39,999 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:16:39,999 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 286 places, 792 transitions, 17646 flow [2021-03-26 15:16:39,999 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 286 places, 792 transitions, 17646 flow [2021-03-26 15:16:40,006 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 286 places, 792 transitions, 17646 flow [2021-03-26 15:16:41,190 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][51], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), 1922#(and (<= i_3 1) (<= n_1 i_7) (<= n_1 1)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1931#(<= 1 i_3), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2014#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 2028#(<= 1 i_3), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:41,190 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:16:41,190 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:41,190 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 15:16:41,190 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 15:16:41,242 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][382], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 285#(<= n_1 i_7), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 1647#(<= i_3 (+ i_7 1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1931#(<= 1 i_3), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2014#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 2028#(<= 1 i_3), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:41,242 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:16:41,242 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:41,242 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:41,242 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:41,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][316], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1931#(<= 1 i_3), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2014#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 2028#(<= 1 i_3), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:41,311 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:16:41,311 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:41,311 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:41,311 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:41,320 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][316], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1931#(<= 1 i_3), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2014#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 2028#(<= 1 i_3), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:41,320 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:16:41,320 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:41,320 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:41,320 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:41,395 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][316], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1931#(<= 1 i_3), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2014#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 2028#(<= 1 i_3), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:41,395 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:16:41,395 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:16:41,395 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:16:41,395 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:16:41,466 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][382], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1931#(<= 1 i_3), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2014#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 2028#(<= 1 i_3), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:41,466 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:16:41,467 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:41,467 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:41,467 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:16:41,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][382], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 1647#(<= i_3 (+ i_7 1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1931#(<= 1 i_3), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2014#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 2028#(<= 1 i_3), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:41,467 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:16:41,467 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:16:41,467 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:16:41,467 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:16:41,519 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][316], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1931#(<= 1 i_3), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2014#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 2028#(<= 1 i_3), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:41,519 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:16:41,519 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:41,519 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:41,519 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:16:41,662 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][316], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1931#(<= 1 i_3), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2014#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 2028#(<= 1 i_3), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:41,663 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:16:41,663 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:16:41,663 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:16:41,663 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:16:41,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][382], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1387#(<= i_3 i_7), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1931#(<= 1 i_3), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2014#(and (<= (+ i_7 2) n_1) (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 2028#(<= 1 i_3), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:41,696 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:16:41,696 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:16:41,696 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:16:41,696 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:16:41,789 INFO L129 PetriNetUnfolder]: 7366/12371 cut-off events. [2021-03-26 15:16:41,789 INFO L130 PetriNetUnfolder]: For 365936/366168 co-relation queries the response was YES. [2021-03-26 15:16:41,949 INFO L84 FinitePrefix]: Finished finitePrefix Result has 98764 conditions, 12371 events. 7366/12371 cut-off events. For 365936/366168 co-relation queries the response was YES. Maximal size of possible extension queue 1212. Compared 101813 event pairs, 166 based on Foata normal form. 81/10684 useless extension candidates. Maximal degree in co-relation 97944. Up to 2653 conditions per place. [2021-03-26 15:16:42,396 INFO L142 LiptonReduction]: Number of co-enabled transitions 7396 [2021-03-26 15:16:42,474 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:16:42,474 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:16:42,474 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2475 [2021-03-26 15:16:42,474 INFO L480 AbstractCegarLoop]: Abstraction has has 286 places, 792 transitions, 17646 flow [2021-03-26 15:16:42,475 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 43.3) internal successors, (433), 10 states have internal predecessors, (433), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:42,475 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:16:42,475 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:16:42,675 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 22 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable48 [2021-03-26 15:16:42,675 INFO L428 AbstractCegarLoop]: === Iteration 38 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:16:42,675 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:16:42,676 INFO L82 PathProgramCache]: Analyzing trace with hash -883089680, now seen corresponding path program 12 times [2021-03-26 15:16:42,676 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:16:42,676 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1047124146] [2021-03-26 15:16:42,676 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:16:42,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:16:42,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:42,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:42,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:42,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:42,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:42,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:42,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:42,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:16:42,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:42,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:42,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:42,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:16:42,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:42,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:42,697 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-26 15:16:42,697 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1047124146] [2021-03-26 15:16:42,697 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 15:16:42,698 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-03-26 15:16:42,698 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1820403516] [2021-03-26 15:16:42,698 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-03-26 15:16:42,698 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:16:42,698 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-03-26 15:16:42,698 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-03-26 15:16:42,699 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:16:42,699 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 286 places, 792 transitions, 17646 flow. Second operand has 6 states, 6 states have (on average 43.5) internal successors, (261), 6 states have internal predecessors, (261), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:42,699 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:16:42,699 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:16:42,699 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:16:46,032 INFO L129 PetriNetUnfolder]: 8507/13715 cut-off events. [2021-03-26 15:16:46,032 INFO L130 PetriNetUnfolder]: For 418188/418252 co-relation queries the response was YES. [2021-03-26 15:16:46,171 INFO L84 FinitePrefix]: Finished finitePrefix Result has 122174 conditions, 13715 events. 8507/13715 cut-off events. For 418188/418252 co-relation queries the response was YES. Maximal size of possible extension queue 1354. Compared 104164 event pairs, 273 based on Foata normal form. 197/12261 useless extension candidates. Maximal degree in co-relation 121280. Up to 8150 conditions per place. [2021-03-26 15:16:46,262 INFO L132 encePairwiseOnDemand]: 49/57 looper letters, 747 selfloop transitions, 90 changer transitions 2/858 dead transitions. [2021-03-26 15:16:46,262 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 290 places, 858 transitions, 20906 flow [2021-03-26 15:16:46,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-26 15:16:46,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-03-26 15:16:46,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 241 transitions. [2021-03-26 15:16:46,263 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8456140350877193 [2021-03-26 15:16:46,263 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 241 transitions. [2021-03-26 15:16:46,263 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 241 transitions. [2021-03-26 15:16:46,263 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:16:46,263 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 241 transitions. [2021-03-26 15:16:46,263 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 48.2) internal successors, (241), 5 states have internal predecessors, (241), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:46,263 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 57.0) internal successors, (342), 6 states have internal predecessors, (342), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:46,263 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 57.0) internal successors, (342), 6 states have internal predecessors, (342), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:46,264 INFO L185 Difference]: Start difference. First operand has 286 places, 792 transitions, 17646 flow. Second operand 5 states and 241 transitions. [2021-03-26 15:16:46,264 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 290 places, 858 transitions, 20906 flow [2021-03-26 15:16:48,793 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 279 places, 858 transitions, 20109 flow, removed 138 selfloop flow, removed 11 redundant places. [2021-03-26 15:16:48,808 INFO L241 Difference]: Finished difference. Result has 281 places, 812 transitions, 17704 flow [2021-03-26 15:16:48,808 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=16811, PETRI_DIFFERENCE_MINUEND_PLACES=275, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=790, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=72, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=708, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=17704, PETRI_PLACES=281, PETRI_TRANSITIONS=812} [2021-03-26 15:16:48,808 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 241 predicate places. [2021-03-26 15:16:48,808 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:16:48,809 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 281 places, 812 transitions, 17704 flow [2021-03-26 15:16:48,809 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 281 places, 812 transitions, 17704 flow [2021-03-26 15:16:48,815 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 281 places, 812 transitions, 17704 flow [2021-03-26 15:16:49,901 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][49], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), 1922#(and (<= i_3 1) (<= n_1 i_7) (<= n_1 1)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:49,901 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:16:49,901 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 15:16:49,901 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:49,901 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-26 15:16:50,329 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][280], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 1830#(<= n_1 i_7), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:50,329 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:16:50,329 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:16:50,329 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:16:50,329 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:16:50,330 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][280], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 1830#(<= n_1 i_7), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:50,331 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:16:50,331 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:50,331 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:50,331 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:16:50,367 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][280], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:50,367 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:16:50,367 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:16:50,367 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:16:50,367 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:16:50,398 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][280], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 1830#(<= n_1 i_7), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:50,398 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:16:50,398 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:16:50,398 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:16:50,398 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:16:50,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][342], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), 4#thread5EXITtrue, Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 1647#(<= i_3 (+ i_7 1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:50,441 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:16:50,441 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:16:50,441 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:16:50,441 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:16:50,442 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][342], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), 4#thread5EXITtrue, Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 285#(<= n_1 i_7), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:50,442 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:16:50,442 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:50,442 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:50,443 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:16:50,666 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][280], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:50,666 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:16:50,666 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:16:50,666 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:16:50,666 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:16:50,684 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][342], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 285#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1387#(<= i_3 i_7), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 683#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= s_2 s_6) (<= i_7 1) (< s_6 (+ s_2 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:50,684 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:16:50,685 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:16:50,685 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:16:50,685 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:16:50,791 INFO L129 PetriNetUnfolder]: 7571/12827 cut-off events. [2021-03-26 15:16:50,791 INFO L130 PetriNetUnfolder]: For 390855/391053 co-relation queries the response was YES. [2021-03-26 15:16:50,932 INFO L84 FinitePrefix]: Finished finitePrefix Result has 103823 conditions, 12827 events. 7571/12827 cut-off events. For 390855/391053 co-relation queries the response was YES. Maximal size of possible extension queue 1258. Compared 106620 event pairs, 164 based on Foata normal form. 74/11132 useless extension candidates. Maximal degree in co-relation 102925. Up to 2713 conditions per place. [2021-03-26 15:16:51,086 INFO L142 LiptonReduction]: Number of co-enabled transitions 7592 [2021-03-26 15:16:51,172 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:16:51,172 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:16:51,172 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2364 [2021-03-26 15:16:51,173 INFO L480 AbstractCegarLoop]: Abstraction has has 281 places, 812 transitions, 17704 flow [2021-03-26 15:16:51,173 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 43.5) internal successors, (261), 6 states have internal predecessors, (261), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:51,173 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:16:51,173 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:16:51,173 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable49 [2021-03-26 15:16:51,173 INFO L428 AbstractCegarLoop]: === Iteration 39 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:16:51,174 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:16:51,174 INFO L82 PathProgramCache]: Analyzing trace with hash -1984015383, now seen corresponding path program 8 times [2021-03-26 15:16:51,174 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:16:51,174 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2041117028] [2021-03-26 15:16:51,174 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:16:51,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:16:51,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:51,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:51,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:16:51,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:51,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:16:51,195 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,196 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:16:51,196 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2041117028] [2021-03-26 15:16:51,196 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [42016453] [2021-03-26 15:16:51,196 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 23 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 23 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:16:51,224 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-26 15:16:51,224 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:16:51,224 INFO L263 TraceCheckSpWp]: Trace formula consists of 122 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 15:16:51,225 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:16:51,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:51,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:51,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:51,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:16:51,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:51,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:51,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:51,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:51,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:51,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:51,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:51,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:51,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:51,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:51,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:51,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:51,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:51,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:51,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:51,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:51,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,259 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:51,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:16:51,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:16:51,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,260 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:51,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:16:51,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:16:51,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:51,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:51,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,269 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:51,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:16:51,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:16:51,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,270 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:51,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:16:51,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:16:51,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:51,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:51,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,278 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:51,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:51,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:16:51,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,279 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:51,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:51,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:16:51,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:51,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:51,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:51,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:51,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:51,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:51,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:51,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:51,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:51,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:16:51,291 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.9 percent of original size [2021-03-26 15:16:51,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:16:51,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,292 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:16:51,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:16:51,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 15:16:51,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:16:51,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:16:51,307 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:16:51,307 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:16:51,307 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 7] total 10 [2021-03-26 15:16:51,307 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2128427892] [2021-03-26 15:16:51,308 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-26 15:16:51,308 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:16:51,308 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-26 15:16:51,308 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=63, Unknown=0, NotChecked=0, Total=90 [2021-03-26 15:16:51,308 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:16:51,309 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 281 places, 812 transitions, 17704 flow. Second operand has 10 states, 10 states have (on average 43.5) internal successors, (435), 10 states have internal predecessors, (435), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:51,309 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:16:51,309 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:16:51,309 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:16:54,858 INFO L129 PetriNetUnfolder]: 9003/14418 cut-off events. [2021-03-26 15:16:54,859 INFO L130 PetriNetUnfolder]: For 477998/478088 co-relation queries the response was YES. [2021-03-26 15:16:55,322 INFO L84 FinitePrefix]: Finished finitePrefix Result has 132020 conditions, 14418 events. 9003/14418 cut-off events. For 477998/478088 co-relation queries the response was YES. Maximal size of possible extension queue 1445. Compared 108864 event pairs, 288 based on Foata normal form. 172/12886 useless extension candidates. Maximal degree in co-relation 131113. Up to 7887 conditions per place. [2021-03-26 15:16:55,427 INFO L132 encePairwiseOnDemand]: 49/57 looper letters, 753 selfloop transitions, 142 changer transitions 0/914 dead transitions. [2021-03-26 15:16:55,427 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 292 places, 914 transitions, 22074 flow [2021-03-26 15:16:55,427 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-03-26 15:16:55,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2021-03-26 15:16:55,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 583 transitions. [2021-03-26 15:16:55,428 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8523391812865497 [2021-03-26 15:16:55,428 INFO L72 ComplementDD]: Start complementDD. Operand 12 states and 583 transitions. [2021-03-26 15:16:55,428 INFO L73 IsDeterministic]: Start isDeterministic. Operand 12 states and 583 transitions. [2021-03-26 15:16:55,428 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:16:55,428 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 12 states and 583 transitions. [2021-03-26 15:16:55,429 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 13 states, 12 states have (on average 48.583333333333336) internal successors, (583), 12 states have internal predecessors, (583), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:55,429 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 13 states, 13 states have (on average 57.0) internal successors, (741), 13 states have internal predecessors, (741), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:55,429 INFO L81 ComplementDD]: Finished complementDD. Result has 13 states, 13 states have (on average 57.0) internal successors, (741), 13 states have internal predecessors, (741), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:16:55,429 INFO L185 Difference]: Start difference. First operand has 281 places, 812 transitions, 17704 flow. Second operand 12 states and 583 transitions. [2021-03-26 15:16:55,430 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 292 places, 914 transitions, 22074 flow [2021-03-26 15:16:58,230 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 290 places, 914 transitions, 21935 flow, removed 64 selfloop flow, removed 2 redundant places. [2021-03-26 15:16:58,246 INFO L241 Difference]: Finished difference. Result has 294 places, 842 transitions, 18899 flow [2021-03-26 15:16:58,247 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=17581, PETRI_DIFFERENCE_MINUEND_PLACES=279, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=812, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=118, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=682, PETRI_DIFFERENCE_SUBTRAHEND_STATES=12, PETRI_FLOW=18899, PETRI_PLACES=294, PETRI_TRANSITIONS=842} [2021-03-26 15:16:58,247 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 254 predicate places. [2021-03-26 15:16:58,247 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:16:58,247 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 294 places, 842 transitions, 18899 flow [2021-03-26 15:16:58,247 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 294 places, 842 transitions, 18899 flow [2021-03-26 15:16:58,254 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 294 places, 842 transitions, 18899 flow [2021-03-26 15:16:59,448 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][327], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2219#(<= i_7 (+ i_3 1)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:59,448 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:16:59,448 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:59,448 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:59,448 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:59,475 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][367], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2219#(<= i_7 (+ i_3 1)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 285#(<= n_1 i_7), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 1647#(<= i_3 (+ i_7 1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:59,475 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:16:59,475 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:59,475 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:59,475 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:59,636 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][327], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2219#(<= i_7 (+ i_3 1)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:59,637 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:16:59,637 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:59,637 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:59,637 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:16:59,719 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][327], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2219#(<= i_7 (+ i_3 1)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 1830#(<= n_1 i_7), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:16:59,720 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:16:59,720 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:16:59,720 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:16:59,720 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:17:00,039 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][327], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2219#(<= i_7 (+ i_3 1)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:00,039 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:17:00,039 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:17:00,039 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:00,039 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:00,068 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][367], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2219#(<= i_7 (+ i_3 1)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 285#(<= n_1 i_7), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:00,068 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:17:00,068 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:00,068 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:00,068 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:17:00,070 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][367], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2219#(<= i_7 (+ i_3 1)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 1647#(<= i_3 (+ i_7 1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:00,070 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:17:00,070 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:17:00,070 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:17:00,070 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:17:00,347 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][327], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2219#(<= i_7 (+ i_3 1)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:00,347 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:17:00,347 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:17:00,347 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:17:00,347 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:17:00,374 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][367], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2219#(<= i_7 (+ i_3 1)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1387#(<= i_3 i_7), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:00,374 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:17:00,374 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:17:00,374 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:17:00,374 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:17:00,476 INFO L129 PetriNetUnfolder]: 8111/13766 cut-off events. [2021-03-26 15:17:00,476 INFO L130 PetriNetUnfolder]: For 467620/467874 co-relation queries the response was YES. [2021-03-26 15:17:00,707 INFO L84 FinitePrefix]: Finished finitePrefix Result has 116359 conditions, 13766 events. 8111/13766 cut-off events. For 467620/467874 co-relation queries the response was YES. Maximal size of possible extension queue 1361. Compared 116137 event pairs, 176 based on Foata normal form. 95/11955 useless extension candidates. Maximal degree in co-relation 115377. Up to 2962 conditions per place. [2021-03-26 15:17:00,881 INFO L142 LiptonReduction]: Number of co-enabled transitions 7902 [2021-03-26 15:17:00,973 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:17:00,973 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:17:00,973 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2726 [2021-03-26 15:17:00,974 INFO L480 AbstractCegarLoop]: Abstraction has has 294 places, 842 transitions, 18899 flow [2021-03-26 15:17:00,974 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 43.5) internal successors, (435), 10 states have internal predecessors, (435), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:17:00,974 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:17:00,974 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:17:01,175 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable50,23 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:17:01,176 INFO L428 AbstractCegarLoop]: === Iteration 40 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:17:01,176 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:17:01,176 INFO L82 PathProgramCache]: Analyzing trace with hash -867767402, now seen corresponding path program 2 times [2021-03-26 15:17:01,176 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:17:01,176 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [861786487] [2021-03-26 15:17:01,176 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:17:01,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:17:01,183 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:01,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:01,183 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:01,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:01,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:01,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:01,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:01,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:17:01,192 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:01,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:17:01,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:01,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:17:01,202 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:01,202 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:01,203 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:17:01,203 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [861786487] [2021-03-26 15:17:01,203 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-26 15:17:01,203 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-03-26 15:17:01,203 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [393518079] [2021-03-26 15:17:01,203 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-26 15:17:01,203 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:17:01,204 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-26 15:17:01,204 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2021-03-26 15:17:01,204 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:17:01,204 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 294 places, 842 transitions, 18899 flow. Second operand has 7 states, 7 states have (on average 43.285714285714285) internal successors, (303), 7 states have internal predecessors, (303), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:17:01,204 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:17:01,204 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:17:01,205 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:17:05,539 INFO L129 PetriNetUnfolder]: 9346/15083 cut-off events. [2021-03-26 15:17:05,540 INFO L130 PetriNetUnfolder]: For 529320/529399 co-relation queries the response was YES. [2021-03-26 15:17:05,732 INFO L84 FinitePrefix]: Finished finitePrefix Result has 143320 conditions, 15083 events. 9346/15083 cut-off events. For 529320/529399 co-relation queries the response was YES. Maximal size of possible extension queue 1502. Compared 115935 event pairs, 296 based on Foata normal form. 115/13420 useless extension candidates. Maximal degree in co-relation 142343. Up to 8832 conditions per place. [2021-03-26 15:17:05,838 INFO L132 encePairwiseOnDemand]: 47/57 looper letters, 781 selfloop transitions, 136 changer transitions 2/938 dead transitions. [2021-03-26 15:17:05,838 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 300 places, 938 transitions, 23197 flow [2021-03-26 15:17:05,839 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-03-26 15:17:05,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-03-26 15:17:05,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 339 transitions. [2021-03-26 15:17:05,839 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.849624060150376 [2021-03-26 15:17:05,839 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 339 transitions. [2021-03-26 15:17:05,839 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 339 transitions. [2021-03-26 15:17:05,840 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:17:05,840 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 339 transitions. [2021-03-26 15:17:05,840 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 48.42857142857143) internal successors, (339), 7 states have internal predecessors, (339), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:17:05,841 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 57.0) internal successors, (456), 8 states have internal predecessors, (456), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:17:05,841 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 57.0) internal successors, (456), 8 states have internal predecessors, (456), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:17:05,841 INFO L185 Difference]: Start difference. First operand has 294 places, 842 transitions, 18899 flow. Second operand 7 states and 339 transitions. [2021-03-26 15:17:05,841 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 300 places, 938 transitions, 23197 flow [2021-03-26 15:17:08,966 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 295 places, 938 transitions, 22753 flow, removed 168 selfloop flow, removed 5 redundant places. [2021-03-26 15:17:08,981 INFO L241 Difference]: Finished difference. Result has 298 places, 882 transitions, 19986 flow [2021-03-26 15:17:08,982 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=18455, PETRI_DIFFERENCE_MINUEND_PLACES=289, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=842, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=96, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=734, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=19986, PETRI_PLACES=298, PETRI_TRANSITIONS=882} [2021-03-26 15:17:08,982 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 258 predicate places. [2021-03-26 15:17:08,982 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:17:08,982 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 298 places, 882 transitions, 19986 flow [2021-03-26 15:17:08,982 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 298 places, 882 transitions, 19986 flow [2021-03-26 15:17:08,989 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 298 places, 882 transitions, 19986 flow [2021-03-26 15:17:10,528 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][752], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 2309#(<= 0 i_7), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 2218#(<= i_7 i_3)]) [2021-03-26 15:17:10,529 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:17:10,529 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:10,529 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:10,529 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:10,865 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][89], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 2309#(<= 0 i_7), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 2218#(<= i_7 i_3)]) [2021-03-26 15:17:10,865 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:17:10,865 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:10,865 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:10,865 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:11,006 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][89], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 2309#(<= 0 i_7), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 2218#(<= i_7 i_3)]) [2021-03-26 15:17:11,007 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:17:11,007 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:11,007 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:11,007 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:11,098 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][89], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 2309#(<= 0 i_7), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 2218#(<= i_7 i_3)]) [2021-03-26 15:17:11,098 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:17:11,098 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:17:11,098 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:17:11,098 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:17:11,103 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][752], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 2218#(<= i_7 i_3)]) [2021-03-26 15:17:11,104 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:17:11,104 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:17:11,104 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:17:11,104 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:17:11,133 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][752], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 2309#(<= 0 i_7), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 1647#(<= i_3 (+ i_7 1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 2218#(<= i_7 i_3)]) [2021-03-26 15:17:11,133 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:17:11,133 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:17:11,133 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:17:11,133 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:17:11,315 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][89], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 2309#(<= 0 i_7), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 2218#(<= i_7 i_3)]) [2021-03-26 15:17:11,315 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:17:11,315 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:11,315 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:11,315 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:17:11,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][89], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 2309#(<= 0 i_7), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 2218#(<= i_7 i_3)]) [2021-03-26 15:17:11,582 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:17:11,582 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:17:11,582 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:17:11,582 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:17:11,639 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][752], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 2309#(<= 0 i_7), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 285#(<= n_1 i_7), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1387#(<= i_3 i_7), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 2218#(<= i_7 i_3)]) [2021-03-26 15:17:11,639 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:17:11,639 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:17:11,639 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:17:11,639 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:17:11,755 INFO L129 PetriNetUnfolder]: 8430/14281 cut-off events. [2021-03-26 15:17:11,755 INFO L130 PetriNetUnfolder]: For 519557/520100 co-relation queries the response was YES. [2021-03-26 15:17:11,917 INFO L84 FinitePrefix]: Finished finitePrefix Result has 124340 conditions, 14281 events. 8430/14281 cut-off events. For 519557/520100 co-relation queries the response was YES. Maximal size of possible extension queue 1405. Compared 120679 event pairs, 142 based on Foata normal form. 109/12349 useless extension candidates. Maximal degree in co-relation 123328. Up to 3047 conditions per place. [2021-03-26 15:17:12,107 INFO L142 LiptonReduction]: Number of co-enabled transitions 8260 [2021-03-26 15:17:12,208 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:17:12,208 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:17:12,208 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 3226 [2021-03-26 15:17:12,208 INFO L480 AbstractCegarLoop]: Abstraction has has 298 places, 882 transitions, 19986 flow [2021-03-26 15:17:12,209 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 43.285714285714285) internal successors, (303), 7 states have internal predecessors, (303), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:17:12,209 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:17:12,209 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:17:12,209 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable51 [2021-03-26 15:17:12,209 INFO L428 AbstractCegarLoop]: === Iteration 41 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:17:12,209 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:17:12,209 INFO L82 PathProgramCache]: Analyzing trace with hash -1824683421, now seen corresponding path program 13 times [2021-03-26 15:17:12,209 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:17:12,209 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1009741784] [2021-03-26 15:17:12,209 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:17:12,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:17:12,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:12,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:12,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:17:12,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:17:12,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:12,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,260 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:17:12,260 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1009741784] [2021-03-26 15:17:12,260 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1591548423] [2021-03-26 15:17:12,260 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 24 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 24 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:17:12,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:17:12,310 INFO L263 TraceCheckSpWp]: Trace formula consists of 122 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 15:17:12,311 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:17:12,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:12,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:12,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:12,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:12,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:12,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:12,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:12,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:12,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:12,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:12,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:12,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:12,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,328 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:17:12,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:17:12,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:17:12,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,329 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:17:12,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:17:12,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:17:12,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:12,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:12,339 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.9 percent of original size [2021-03-26 15:17:12,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:17:12,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,340 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:17:12,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:12,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:17:12,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:12,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:12,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:12,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:12,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:12,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:12,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:12,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:12,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:12,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:12,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:12,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:12,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:12,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:12,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,361 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:17:12,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:17:12,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:17:12,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,362 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:17:12,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:17:12,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:17:12,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:12,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:12,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,374 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:17:12,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:12,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:17:12,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,375 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:17:12,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,376 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:17:12,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:12,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:17:12,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:17:12,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:12,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:12,395 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:17:12,395 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:17:12,395 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 11 [2021-03-26 15:17:12,395 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2045543519] [2021-03-26 15:17:12,395 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-03-26 15:17:12,396 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:17:12,396 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-03-26 15:17:12,396 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=80, Unknown=0, NotChecked=0, Total=110 [2021-03-26 15:17:12,396 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:17:12,397 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 298 places, 882 transitions, 19986 flow. Second operand has 11 states, 11 states have (on average 43.36363636363637) internal successors, (477), 11 states have internal predecessors, (477), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:17:12,397 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:17:12,397 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:17:12,397 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:17:17,000 INFO L129 PetriNetUnfolder]: 9579/15298 cut-off events. [2021-03-26 15:17:17,001 INFO L130 PetriNetUnfolder]: For 582312/582438 co-relation queries the response was YES. [2021-03-26 15:17:17,222 INFO L84 FinitePrefix]: Finished finitePrefix Result has 150535 conditions, 15298 events. 9579/15298 cut-off events. For 582312/582438 co-relation queries the response was YES. Maximal size of possible extension queue 1546. Compared 115687 event pairs, 119 based on Foata normal form. 186/13658 useless extension candidates. Maximal degree in co-relation 149587. Up to 3517 conditions per place. [2021-03-26 15:17:17,330 INFO L132 encePairwiseOnDemand]: 47/57 looper letters, 659 selfloop transitions, 318 changer transitions 14/1010 dead transitions. [2021-03-26 15:17:17,330 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 317 places, 1010 transitions, 25252 flow [2021-03-26 15:17:17,331 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-03-26 15:17:17,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20 states. [2021-03-26 15:17:17,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 964 transitions. [2021-03-26 15:17:17,332 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8456140350877193 [2021-03-26 15:17:17,332 INFO L72 ComplementDD]: Start complementDD. Operand 20 states and 964 transitions. [2021-03-26 15:17:17,332 INFO L73 IsDeterministic]: Start isDeterministic. Operand 20 states and 964 transitions. [2021-03-26 15:17:17,332 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:17:17,332 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 20 states and 964 transitions. [2021-03-26 15:17:17,333 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 21 states, 20 states have (on average 48.2) internal successors, (964), 20 states have internal predecessors, (964), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:17:17,334 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 21 states, 21 states have (on average 57.0) internal successors, (1197), 21 states have internal predecessors, (1197), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:17:17,335 INFO L81 ComplementDD]: Finished complementDD. Result has 21 states, 21 states have (on average 57.0) internal successors, (1197), 21 states have internal predecessors, (1197), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:17:17,335 INFO L185 Difference]: Start difference. First operand has 298 places, 882 transitions, 19986 flow. Second operand 20 states and 964 transitions. [2021-03-26 15:17:17,335 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 317 places, 1010 transitions, 25252 flow [2021-03-26 15:17:20,803 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 314 places, 1010 transitions, 24899 flow, removed 169 selfloop flow, removed 3 redundant places. [2021-03-26 15:17:20,820 INFO L241 Difference]: Finished difference. Result has 324 places, 932 transitions, 22274 flow [2021-03-26 15:17:20,820 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=19489, PETRI_DIFFERENCE_MINUEND_PLACES=295, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=874, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=260, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=588, PETRI_DIFFERENCE_SUBTRAHEND_STATES=20, PETRI_FLOW=22274, PETRI_PLACES=324, PETRI_TRANSITIONS=932} [2021-03-26 15:17:20,821 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 284 predicate places. [2021-03-26 15:17:20,821 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:17:20,821 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 324 places, 932 transitions, 22274 flow [2021-03-26 15:17:20,821 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 324 places, 932 transitions, 22274 flow [2021-03-26 15:17:20,828 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 324 places, 932 transitions, 22274 flow [2021-03-26 15:17:22,263 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][344], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), 4#thread5EXITtrue, Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 2309#(<= 0 i_7), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 285#(<= n_1 i_7), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:22,263 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:17:22,263 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:22,263 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:22,263 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:22,497 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][611], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 2309#(<= 0 i_7), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), 1922#(and (<= i_3 1) (<= n_1 i_7) (<= n_1 1)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:22,497 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:17:22,497 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:22,497 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:22,497 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:22,522 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][652], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 2309#(<= 0 i_7), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:22,522 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:17:22,522 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:22,522 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:22,523 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:22,539 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][652], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 2309#(<= 0 i_7), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:22,539 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:17:22,539 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:22,539 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:22,539 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:22,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][652], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 2309#(<= 0 i_7), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:22,615 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:17:22,615 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:17:22,615 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:17:22,615 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:17:22,619 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][344], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), 4#thread5EXITtrue, Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:22,619 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:17:22,619 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:17:22,619 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:17:22,619 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:17:22,653 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][344], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 2309#(<= 0 i_7), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 1647#(<= i_3 (+ i_7 1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:22,654 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:17:22,654 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:17:22,654 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:17:22,654 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:17:22,815 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][652], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 2309#(<= 0 i_7), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:22,815 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:17:22,815 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:22,815 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:17:22,815 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:23,000 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][652], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 2309#(<= 0 i_7), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:23,001 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:17:23,001 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:17:23,001 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:17:23,001 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:17:23,437 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][344], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 2309#(<= 0 i_7), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 285#(<= n_1 i_7), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1387#(<= i_3 i_7), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:23,438 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:17:23,438 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:17:23,438 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:17:23,438 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:17:23,575 INFO L129 PetriNetUnfolder]: 8637/14720 cut-off events. [2021-03-26 15:17:23,575 INFO L130 PetriNetUnfolder]: For 615978/616392 co-relation queries the response was YES. [2021-03-26 15:17:23,742 INFO L84 FinitePrefix]: Finished finitePrefix Result has 132293 conditions, 14720 events. 8637/14720 cut-off events. For 615978/616392 co-relation queries the response was YES. Maximal size of possible extension queue 1432. Compared 125216 event pairs, 147 based on Foata normal form. 93/12604 useless extension candidates. Maximal degree in co-relation 131446. Up to 3135 conditions per place. [2021-03-26 15:17:23,928 INFO L142 LiptonReduction]: Number of co-enabled transitions 8514 [2021-03-26 15:17:24,037 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:17:24,037 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:17:24,037 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 3216 [2021-03-26 15:17:24,037 INFO L480 AbstractCegarLoop]: Abstraction has has 324 places, 932 transitions, 22274 flow [2021-03-26 15:17:24,037 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 11 states, 11 states have (on average 43.36363636363637) internal successors, (477), 11 states have internal predecessors, (477), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:17:24,037 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:17:24,037 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:17:24,239 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 24 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable52 [2021-03-26 15:17:24,240 INFO L428 AbstractCegarLoop]: === Iteration 42 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:17:24,240 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:17:24,240 INFO L82 PathProgramCache]: Analyzing trace with hash 786135942, now seen corresponding path program 14 times [2021-03-26 15:17:24,240 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:17:24,240 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1023340090] [2021-03-26 15:17:24,240 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:17:24,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:17:24,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:24,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:24,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:17:24,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:24,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:17:24,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,263 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:17:24,264 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1023340090] [2021-03-26 15:17:24,264 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [156621171] [2021-03-26 15:17:24,264 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 25 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 25 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:17:24,294 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-26 15:17:24,294 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:17:24,294 INFO L263 TraceCheckSpWp]: Trace formula consists of 122 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 15:17:24,295 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:17:24,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:24,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:24,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:24,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:24,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:24,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:24,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:24,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:24,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:24,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:24,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:24,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:24,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:24,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:24,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:24,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:24,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:24,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:24,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:24,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:24,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,314 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:17:24,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:17:24,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:17:24,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,316 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:17:24,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:17:24,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:17:24,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:24,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:24,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,325 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:17:24,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:17:24,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:17:24,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,326 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:17:24,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:17:24,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:17:24,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:24,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:24,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,354 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:17:24,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:24,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:17:24,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,355 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:17:24,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:24,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:17:24,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:24,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:24,364 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.9 percent of original size [2021-03-26 15:17:24,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:17:24,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,365 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:17:24,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:17:24,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 15:17:24,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:24,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:24,391 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:17:24,391 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:17:24,391 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 7] total 10 [2021-03-26 15:17:24,391 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1722740120] [2021-03-26 15:17:24,391 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-26 15:17:24,391 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:17:24,391 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-26 15:17:24,391 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2021-03-26 15:17:24,392 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:17:24,392 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 324 places, 932 transitions, 22274 flow. Second operand has 10 states, 10 states have (on average 43.4) internal successors, (434), 10 states have internal predecessors, (434), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:17:24,392 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:17:24,392 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:17:24,392 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:17:29,588 INFO L129 PetriNetUnfolder]: 10817/17572 cut-off events. [2021-03-26 15:17:29,589 INFO L130 PetriNetUnfolder]: For 805446/805531 co-relation queries the response was YES. [2021-03-26 15:17:29,820 INFO L84 FinitePrefix]: Finished finitePrefix Result has 179998 conditions, 17572 events. 10817/17572 cut-off events. For 805446/805531 co-relation queries the response was YES. Maximal size of possible extension queue 1724. Compared 139106 event pairs, 320 based on Foata normal form. 153/15550 useless extension candidates. Maximal degree in co-relation 179106. Up to 7746 conditions per place. [2021-03-26 15:17:29,938 INFO L132 encePairwiseOnDemand]: 49/57 looper letters, 827 selfloop transitions, 260 changer transitions 4/1110 dead transitions. [2021-03-26 15:17:29,938 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 335 places, 1110 transitions, 29590 flow [2021-03-26 15:17:29,938 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-03-26 15:17:29,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2021-03-26 15:17:29,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 585 transitions. [2021-03-26 15:17:29,939 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8552631578947368 [2021-03-26 15:17:29,939 INFO L72 ComplementDD]: Start complementDD. Operand 12 states and 585 transitions. [2021-03-26 15:17:29,939 INFO L73 IsDeterministic]: Start isDeterministic. Operand 12 states and 585 transitions. [2021-03-26 15:17:29,939 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:17:29,939 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 12 states and 585 transitions. [2021-03-26 15:17:29,940 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 13 states, 12 states have (on average 48.75) internal successors, (585), 12 states have internal predecessors, (585), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:17:29,940 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 13 states, 13 states have (on average 57.0) internal successors, (741), 13 states have internal predecessors, (741), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:17:29,940 INFO L81 ComplementDD]: Finished complementDD. Result has 13 states, 13 states have (on average 57.0) internal successors, (741), 13 states have internal predecessors, (741), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:17:29,940 INFO L185 Difference]: Start difference. First operand has 324 places, 932 transitions, 22274 flow. Second operand 12 states and 585 transitions. [2021-03-26 15:17:29,940 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 335 places, 1110 transitions, 29590 flow [2021-03-26 15:17:35,036 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 331 places, 1110 transitions, 28297 flow, removed 614 selfloop flow, removed 4 redundant places. [2021-03-26 15:17:35,055 INFO L241 Difference]: Finished difference. Result has 335 places, 1020 transitions, 24792 flow [2021-03-26 15:17:35,055 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=21435, PETRI_DIFFERENCE_MINUEND_PLACES=320, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=932, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=186, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=704, PETRI_DIFFERENCE_SUBTRAHEND_STATES=12, PETRI_FLOW=24792, PETRI_PLACES=335, PETRI_TRANSITIONS=1020} [2021-03-26 15:17:35,055 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 295 predicate places. [2021-03-26 15:17:35,056 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:17:35,056 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 335 places, 1020 transitions, 24792 flow [2021-03-26 15:17:35,056 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 335 places, 1020 transitions, 24792 flow [2021-03-26 15:17:35,065 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 335 places, 1020 transitions, 24792 flow [2021-03-26 15:17:37,010 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][381], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:37,010 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:17:37,010 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:37,010 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:37,010 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:37,103 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][706], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 2309#(<= 0 i_7), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:37,103 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:17:37,104 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:37,104 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:37,104 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:37,113 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][706], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 2309#(<= 0 i_7), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:37,113 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:17:37,113 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:37,113 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:37,113 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:37,221 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][706], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 2309#(<= 0 i_7), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:37,221 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:17:37,221 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:17:37,221 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:17:37,221 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:17:37,281 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][381], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 2309#(<= 0 i_7), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 1647#(<= i_3 (+ i_7 1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:37,281 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:17:37,282 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:17:37,282 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:17:37,282 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:17:37,283 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][381], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 2309#(<= 0 i_7), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:37,283 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:17:37,283 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:37,283 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:37,283 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:17:37,478 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][706], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 2309#(<= 0 i_7), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:37,479 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:17:37,479 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:37,479 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:37,479 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:17:37,714 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][706], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 2309#(<= 0 i_7), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2332#(<= n_1 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:37,714 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:17:37,714 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:17:37,714 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:17:37,715 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:17:37,722 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][381], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2219#(<= i_7 (+ i_3 1)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= 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2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:37,722 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:17:37,722 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:17:37,722 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:17:37,722 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:17:37,773 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, 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28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, 1387#(<= i_3 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1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:37,773 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:17:37,773 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:17:37,773 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:17:37,773 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:17:38,318 INFO L129 PetriNetUnfolder]: 9705/16367 cut-off events. [2021-03-26 15:17:38,318 INFO L130 PetriNetUnfolder]: For 755137/755615 co-relation queries the response was YES. [2021-03-26 15:17:38,527 INFO L84 FinitePrefix]: Finished finitePrefix Result has 155082 conditions, 16367 events. 9705/16367 cut-off events. For 755137/755615 co-relation queries the response was YES. Maximal size of possible extension queue 1646. Compared 140376 event pairs, 160 based on Foata normal form. 109/14061 useless extension candidates. Maximal degree in co-relation 153948. Up to 3492 conditions per place. [2021-03-26 15:17:38,734 INFO L142 LiptonReduction]: Number of co-enabled transitions 9452 [2021-03-26 15:17:38,864 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:17:38,864 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:17:38,864 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 3808 [2021-03-26 15:17:38,865 INFO L480 AbstractCegarLoop]: Abstraction has has 335 places, 1020 transitions, 24792 flow [2021-03-26 15:17:38,865 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 43.4) internal successors, (434), 10 states have internal predecessors, (434), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:17:38,865 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:17:38,865 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:17:39,066 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable53,25 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:17:39,066 INFO L428 AbstractCegarLoop]: === Iteration 43 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:17:39,067 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:17:39,067 INFO L82 PathProgramCache]: Analyzing trace with hash -1003921402, now seen corresponding path program 15 times [2021-03-26 15:17:39,067 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:17:39,067 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1135708898] [2021-03-26 15:17:39,067 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:17:39,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:17:39,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:39,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:39,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:17:39,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:39,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:39,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,089 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:17:39,089 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1135708898] [2021-03-26 15:17:39,089 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1907182514] [2021-03-26 15:17:39,089 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 26 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 26 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:17:39,144 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2021-03-26 15:17:39,144 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:17:39,145 INFO L263 TraceCheckSpWp]: Trace formula consists of 122 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 15:17:39,145 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:17:39,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:39,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:39,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:39,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:39,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:39,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:39,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:39,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:39,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:39,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:39,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:39,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:39,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:39,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:39,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:39,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:39,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,161 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:17:39,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:17:39,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:17:39,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,162 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:17:39,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:17:39,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:17:39,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:39,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:39,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,172 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:17:39,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:17:39,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:17:39,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,173 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:17:39,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:17:39,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:17:39,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:39,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:39,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:39,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:39,195 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,195 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:39,195 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:39,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:39,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:39,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:39,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:39,198 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.9 percent of original size [2021-03-26 15:17:39,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:17:39,199 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,199 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:17:39,199 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:39,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:17:39,200 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:39,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:39,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,209 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:17:39,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:39,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:17:39,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,210 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:17:39,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,210 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:17:39,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:39,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:17:39,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:17:39,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,215 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,215 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,217 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,217 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,217 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,221 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,221 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,221 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,222 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,222 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,222 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,224 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,224 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:39,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:39,226 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:17:39,226 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:17:39,226 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 7] total 10 [2021-03-26 15:17:39,226 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2088754429] [2021-03-26 15:17:39,227 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-26 15:17:39,227 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:17:39,227 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-26 15:17:39,227 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2021-03-26 15:17:39,227 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:17:39,228 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 335 places, 1020 transitions, 24792 flow. Second operand has 10 states, 10 states have (on average 43.5) internal successors, (435), 10 states have internal predecessors, (435), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:17:39,228 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:17:39,228 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:17:39,228 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:17:44,466 INFO L129 PetriNetUnfolder]: 10441/16593 cut-off events. [2021-03-26 15:17:44,467 INFO L130 PetriNetUnfolder]: For 779204/779295 co-relation queries the response was YES. [2021-03-26 15:17:44,677 INFO L84 FinitePrefix]: Finished finitePrefix Result has 175814 conditions, 16593 events. 10441/16593 cut-off events. For 779204/779295 co-relation queries the response was YES. Maximal size of possible extension queue 1658. Compared 127572 event pairs, 75 based on Foata normal form. 92/14687 useless extension candidates. Maximal degree in co-relation 174808. Up to 4726 conditions per place. [2021-03-26 15:17:44,791 INFO L132 encePairwiseOnDemand]: 47/57 looper letters, 807 selfloop transitions, 256 changer transitions 16/1098 dead transitions. [2021-03-26 15:17:44,792 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 351 places, 1098 transitions, 29034 flow [2021-03-26 15:17:44,792 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-03-26 15:17:44,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2021-03-26 15:17:44,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 812 transitions. [2021-03-26 15:17:44,795 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8379772961816305 [2021-03-26 15:17:44,795 INFO L72 ComplementDD]: Start complementDD. Operand 17 states and 812 transitions. [2021-03-26 15:17:44,795 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17 states and 812 transitions. [2021-03-26 15:17:44,795 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:17:44,795 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 17 states and 812 transitions. [2021-03-26 15:17:44,796 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 18 states, 17 states have (on average 47.76470588235294) internal successors, (812), 17 states have internal predecessors, (812), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:17:44,797 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 18 states, 18 states have (on average 57.0) internal successors, (1026), 18 states have internal predecessors, (1026), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:17:44,797 INFO L81 ComplementDD]: Finished complementDD. Result has 18 states, 18 states have (on average 57.0) internal successors, (1026), 18 states have internal predecessors, (1026), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:17:44,797 INFO L185 Difference]: Start difference. First operand has 335 places, 1020 transitions, 24792 flow. Second operand 17 states and 812 transitions. [2021-03-26 15:17:44,797 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 351 places, 1098 transitions, 29034 flow [2021-03-26 15:17:49,985 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 349 places, 1098 transitions, 27801 flow, removed 594 selfloop flow, removed 2 redundant places. [2021-03-26 15:17:50,005 INFO L241 Difference]: Finished difference. Result has 353 places, 1030 transitions, 24890 flow [2021-03-26 15:17:50,005 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=23385, PETRI_DIFFERENCE_MINUEND_PLACES=333, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=1008, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=232, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=762, PETRI_DIFFERENCE_SUBTRAHEND_STATES=17, PETRI_FLOW=24890, PETRI_PLACES=353, PETRI_TRANSITIONS=1030} [2021-03-26 15:17:50,006 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 313 predicate places. [2021-03-26 15:17:50,006 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:17:50,006 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 353 places, 1030 transitions, 24890 flow [2021-03-26 15:17:50,006 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 353 places, 1030 transitions, 24890 flow [2021-03-26 15:17:50,015 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 353 places, 1030 transitions, 24890 flow [2021-03-26 15:17:51,954 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][809], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 2309#(<= 0 i_7), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 2539#(<= 0 i_7), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:51,954 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:17:51,954 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:51,954 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:51,955 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:51,989 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][382], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 2309#(<= 0 i_7), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 285#(<= n_1 i_7), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 2539#(<= 0 i_7), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 1647#(<= i_3 (+ i_7 1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:51,989 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:17:51,989 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:51,989 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:51,989 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:51,992 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][382], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 2309#(<= 0 i_7), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 2539#(<= 0 i_7), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 1647#(<= i_3 (+ i_7 1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:51,992 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:17:51,992 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:51,992 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:51,992 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:52,129 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][382], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 2309#(<= 0 i_7), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 285#(<= n_1 i_7), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 2539#(<= 0 i_7), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:52,130 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:17:52,130 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:52,130 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:52,130 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:52,197 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][809], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 2309#(<= 0 i_7), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 2539#(<= 0 i_7), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:52,197 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:17:52,197 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:52,197 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:52,197 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:52,326 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][809], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 2309#(<= 0 i_7), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 2539#(<= 0 i_7), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:52,326 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:17:52,326 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:17:52,326 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:17:52,326 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:17:52,387 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][809], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 2309#(<= 0 i_7), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 1830#(<= n_1 i_7), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 2539#(<= 0 i_7), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:52,387 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:17:52,387 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:17:52,387 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:52,387 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:52,416 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][382], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 2309#(<= 0 i_7), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 2539#(<= 0 i_7), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:52,416 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:17:52,416 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:52,417 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:17:52,417 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:17:52,499 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][382], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 285#(<= n_1 i_7), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 2539#(<= 0 i_7), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:52,499 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:17:52,499 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:17:52,499 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:17:52,499 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:17:52,701 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][382], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2219#(<= i_7 (+ i_3 1)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 285#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 2539#(<= 0 i_7), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:52,702 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:17:52,702 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:17:52,702 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:17:52,702 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:17:52,788 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][809], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 2309#(<= 0 i_7), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 2539#(<= 0 i_7), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:52,788 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:17:52,788 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:17:52,788 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:17:52,788 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:17:52,816 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][382], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 2309#(<= 0 i_7), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 63#true, 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 2539#(<= 0 i_7), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 2204#(<= 0 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:17:52,816 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:17:52,816 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:17:52,816 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:17:52,816 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:17:52,963 INFO L129 PetriNetUnfolder]: 9388/15931 cut-off events. [2021-03-26 15:17:52,963 INFO L130 PetriNetUnfolder]: For 718408/718954 co-relation queries the response was YES. [2021-03-26 15:17:53,676 INFO L84 FinitePrefix]: Finished finitePrefix Result has 147364 conditions, 15931 events. 9388/15931 cut-off events. For 718408/718954 co-relation queries the response was YES. Maximal size of possible extension queue 1564. Compared 136561 event pairs, 174 based on Foata normal form. 161/13704 useless extension candidates. Maximal degree in co-relation 146228. Up to 3323 conditions per place. [2021-03-26 15:17:53,900 INFO L142 LiptonReduction]: Number of co-enabled transitions 9380 [2021-03-26 15:17:54,031 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:17:54,031 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:17:54,031 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 4025 [2021-03-26 15:17:54,032 INFO L480 AbstractCegarLoop]: Abstraction has has 353 places, 1030 transitions, 24890 flow [2021-03-26 15:17:54,032 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 43.5) internal successors, (435), 10 states have internal predecessors, (435), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:17:54,032 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:17:54,032 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:17:54,232 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 26 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable54 [2021-03-26 15:17:54,232 INFO L428 AbstractCegarLoop]: === Iteration 44 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:17:54,233 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:17:54,233 INFO L82 PathProgramCache]: Analyzing trace with hash -1259569350, now seen corresponding path program 3 times [2021-03-26 15:17:54,233 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:17:54,233 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [298281359] [2021-03-26 15:17:54,233 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:17:54,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:17:54,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:54,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:54,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:17:54,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:17:54,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:54,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,266 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:17:54,266 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [298281359] [2021-03-26 15:17:54,266 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [238822726] [2021-03-26 15:17:54,266 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 27 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 27 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:17:54,303 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2021-03-26 15:17:54,303 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:17:54,304 INFO L263 TraceCheckSpWp]: Trace formula consists of 122 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 15:17:54,304 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:17:54,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:54,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:54,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:54,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:17:54,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:54,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:54,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:54,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:54,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:54,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:54,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:54,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:54,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,320 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:17:54,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:17:54,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:17:54,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,325 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:17:54,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:17:54,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:17:54,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:54,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:54,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:54,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:54,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:54,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:54,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:54,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:54,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:54,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:54,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:54,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:54,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:54,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:54,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,346 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:17:54,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:17:54,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:17:54,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,348 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:17:54,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:17:54,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:17:54,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:54,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:54,357 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.9 percent of original size [2021-03-26 15:17:54,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:17:54,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,358 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:17:54,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:54,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:17:54,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:54,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:54,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:54,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:54,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:54,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:54,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,369 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:17:54,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:54,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:17:54,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,372 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:17:54,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,373 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:17:54,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:17:54,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:17:54,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:17:54,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:17:54,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:17:54,391 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:17:54,391 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:17:54,392 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 11 [2021-03-26 15:17:54,392 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [574823629] [2021-03-26 15:17:54,392 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-03-26 15:17:54,392 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:17:54,392 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-03-26 15:17:54,392 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=76, Unknown=0, NotChecked=0, Total=110 [2021-03-26 15:17:54,393 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:17:54,393 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 353 places, 1030 transitions, 24890 flow. Second operand has 11 states, 11 states have (on average 43.36363636363637) internal successors, (477), 11 states have internal predecessors, (477), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:17:54,393 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:17:54,393 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:17:54,393 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:17:59,802 INFO L129 PetriNetUnfolder]: 10026/16044 cut-off events. [2021-03-26 15:17:59,802 INFO L130 PetriNetUnfolder]: For 752001/752092 co-relation queries the response was YES. [2021-03-26 15:17:59,998 INFO L84 FinitePrefix]: Finished finitePrefix Result has 168167 conditions, 16044 events. 10026/16044 cut-off events. For 752001/752092 co-relation queries the response was YES. Maximal size of possible extension queue 1597. Compared 123650 event pairs, 89 based on Foata normal form. 248/14326 useless extension candidates. Maximal degree in co-relation 167145. Up to 3815 conditions per place. [2021-03-26 15:18:00,105 INFO L132 encePairwiseOnDemand]: 47/57 looper letters, 735 selfloop transitions, 347 changer transitions 13/1114 dead transitions. [2021-03-26 15:18:00,105 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 372 places, 1114 transitions, 29412 flow [2021-03-26 15:18:00,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-03-26 15:18:00,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20 states. [2021-03-26 15:18:00,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 966 transitions. [2021-03-26 15:18:00,106 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8473684210526315 [2021-03-26 15:18:00,106 INFO L72 ComplementDD]: Start complementDD. Operand 20 states and 966 transitions. [2021-03-26 15:18:00,106 INFO L73 IsDeterministic]: Start isDeterministic. Operand 20 states and 966 transitions. [2021-03-26 15:18:00,107 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:18:00,107 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 20 states and 966 transitions. [2021-03-26 15:18:00,107 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 21 states, 20 states have (on average 48.3) internal successors, (966), 20 states have internal predecessors, (966), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:18:00,108 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 21 states, 21 states have (on average 57.0) internal successors, (1197), 21 states have internal predecessors, (1197), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:18:00,108 INFO L81 ComplementDD]: Finished complementDD. Result has 21 states, 21 states have (on average 57.0) internal successors, (1197), 21 states have internal predecessors, (1197), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:18:00,108 INFO L185 Difference]: Start difference. First operand has 353 places, 1030 transitions, 24890 flow. Second operand 20 states and 966 transitions. [2021-03-26 15:18:00,108 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 372 places, 1114 transitions, 29412 flow [2021-03-26 15:18:05,489 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 365 places, 1114 transitions, 28379 flow, removed 405 selfloop flow, removed 7 redundant places. [2021-03-26 15:18:05,515 INFO L241 Difference]: Finished difference. Result has 371 places, 1037 transitions, 25623 flow [2021-03-26 15:18:05,516 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=23463, PETRI_DIFFERENCE_MINUEND_PLACES=346, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=1010, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=313, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=679, PETRI_DIFFERENCE_SUBTRAHEND_STATES=20, PETRI_FLOW=25623, PETRI_PLACES=371, PETRI_TRANSITIONS=1037} [2021-03-26 15:18:05,516 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 331 predicate places. [2021-03-26 15:18:05,516 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:18:05,516 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 371 places, 1037 transitions, 25623 flow [2021-03-26 15:18:05,516 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 371 places, 1037 transitions, 25623 flow [2021-03-26 15:18:05,527 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 370 places, 1037 transitions, 25623 flow [2021-03-26 15:18:06,993 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][373], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 285#(<= n_1 i_7), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 2539#(<= 0 i_7), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 1647#(<= i_3 (+ i_7 1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:06,994 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:18:06,994 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:06,994 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:06,994 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:06,996 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][373], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 285#(<= n_1 i_7), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 2539#(<= 0 i_7), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 1647#(<= i_3 (+ i_7 1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:06,996 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:18:06,996 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:06,996 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:06,996 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:07,619 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][920], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 2539#(<= 0 i_7), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2332#(<= n_1 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:07,619 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:18:07,619 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:07,619 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:07,619 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:07,679 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][373], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 2539#(<= 0 i_7), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:07,679 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:18:07,679 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:07,679 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:07,679 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:07,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][920], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 2539#(<= 0 i_7), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2332#(<= n_1 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:07,694 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:18:07,694 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:07,694 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:07,694 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:07,755 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][920], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 1830#(<= n_1 i_7), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 2539#(<= 0 i_7), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:07,755 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:18:07,755 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:18:07,755 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:18:07,755 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:18:07,787 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][373], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 2539#(<= 0 i_7), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:07,787 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:18:07,787 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:07,788 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:18:07,788 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:07,969 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][920], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 2539#(<= 0 i_7), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:07,969 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:18:07,969 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:07,969 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:18:07,969 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:08,075 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][373], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 285#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 2539#(<= 0 i_7), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 952#(<= i_3 i_7), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 953#(<= i_3 (+ i_7 1)), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:08,075 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:18:08,075 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:18:08,075 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:18:08,075 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:18:08,131 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][373], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 2539#(<= 0 i_7), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 2218#(<= i_7 i_3)]) [2021-03-26 15:18:08,131 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:18:08,132 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:18:08,132 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:18:08,132 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:18:08,208 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][920], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 2539#(<= 0 i_7), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2417#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2415#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:08,209 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:18:08,209 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:18:08,209 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:18:08,209 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:18:08,395 INFO L129 PetriNetUnfolder]: 9056/15423 cut-off events. [2021-03-26 15:18:08,395 INFO L130 PetriNetUnfolder]: For 701757/702329 co-relation queries the response was YES. [2021-03-26 15:18:08,601 INFO L84 FinitePrefix]: Finished finitePrefix Result has 141411 conditions, 15423 events. 9056/15423 cut-off events. For 701757/702329 co-relation queries the response was YES. Maximal size of possible extension queue 1529. Compared 132444 event pairs, 147 based on Foata normal form. 107/13109 useless extension candidates. Maximal degree in co-relation 140485. Up to 3215 conditions per place. [2021-03-26 15:18:09,168 INFO L142 LiptonReduction]: Number of co-enabled transitions 9030 [2021-03-26 15:18:09,301 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:18:09,301 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:18:09,301 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 3785 [2021-03-26 15:18:09,301 INFO L480 AbstractCegarLoop]: Abstraction has has 370 places, 1037 transitions, 25623 flow [2021-03-26 15:18:09,302 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 11 states, 11 states have (on average 43.36363636363637) internal successors, (477), 11 states have internal predecessors, (477), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:18:09,302 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:18:09,302 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:18:09,503 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 27 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable55 [2021-03-26 15:18:09,504 INFO L428 AbstractCegarLoop]: === Iteration 45 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:18:09,504 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:18:09,504 INFO L82 PathProgramCache]: Analyzing trace with hash -1763461441, now seen corresponding path program 16 times [2021-03-26 15:18:09,504 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:18:09,504 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1751239316] [2021-03-26 15:18:09,504 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:18:09,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:18:09,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:09,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:09,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:18:09,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:09,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:09,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,526 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:18:09,526 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1751239316] [2021-03-26 15:18:09,526 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1739851911] [2021-03-26 15:18:09,526 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 28 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 28 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:18:09,572 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-03-26 15:18:09,572 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:18:09,572 INFO L263 TraceCheckSpWp]: Trace formula consists of 122 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 15:18:09,572 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:18:09,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:09,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:09,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:09,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:09,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,590 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:18:09,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:18:09,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:18:09,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,591 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:18:09,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:18:09,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:18:09,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,603 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:18:09,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:18:09,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:18:09,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,606 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:18:09,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:18:09,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:18:09,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,617 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.9 percent of original size [2021-03-26 15:18:09,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:18:09,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,618 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:18:09,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:18:09,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,638 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:18:09,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:18:09,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,639 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:18:09,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,640 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:18:09,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:09,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:18:09,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:18:09,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:09,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:09,653 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:18:09,653 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:18:09,653 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 7] total 10 [2021-03-26 15:18:09,653 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1893592737] [2021-03-26 15:18:09,653 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-26 15:18:09,653 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:18:09,654 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-26 15:18:09,654 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=63, Unknown=0, NotChecked=0, Total=90 [2021-03-26 15:18:09,654 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:18:09,655 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 370 places, 1037 transitions, 25623 flow. Second operand has 10 states, 10 states have (on average 43.5) internal successors, (435), 10 states have internal predecessors, (435), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:18:09,655 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:18:09,655 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:18:09,655 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:18:15,108 INFO L129 PetriNetUnfolder]: 10143/16240 cut-off events. [2021-03-26 15:18:15,108 INFO L130 PetriNetUnfolder]: For 772830/772929 co-relation queries the response was YES. [2021-03-26 15:18:15,325 INFO L84 FinitePrefix]: Finished finitePrefix Result has 169729 conditions, 16240 events. 10143/16240 cut-off events. For 772830/772929 co-relation queries the response was YES. Maximal size of possible extension queue 1610. Compared 125293 event pairs, 131 based on Foata normal form. 82/14348 useless extension candidates. Maximal degree in co-relation 168721. Up to 4069 conditions per place. [2021-03-26 15:18:15,434 INFO L132 encePairwiseOnDemand]: 47/57 looper letters, 764 selfloop transitions, 326 changer transitions 18/1127 dead transitions. [2021-03-26 15:18:15,434 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 385 places, 1127 transitions, 30343 flow [2021-03-26 15:18:15,434 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-03-26 15:18:15,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2021-03-26 15:18:15,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 816 transitions. [2021-03-26 15:18:15,435 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8421052631578947 [2021-03-26 15:18:15,435 INFO L72 ComplementDD]: Start complementDD. Operand 17 states and 816 transitions. [2021-03-26 15:18:15,435 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17 states and 816 transitions. [2021-03-26 15:18:15,435 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:18:15,435 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 17 states and 816 transitions. [2021-03-26 15:18:15,436 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 18 states, 17 states have (on average 48.0) internal successors, (816), 17 states have internal predecessors, (816), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:18:15,437 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 18 states, 18 states have (on average 57.0) internal successors, (1026), 18 states have internal predecessors, (1026), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:18:15,437 INFO L81 ComplementDD]: Finished complementDD. Result has 18 states, 18 states have (on average 57.0) internal successors, (1026), 18 states have internal predecessors, (1026), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:18:15,437 INFO L185 Difference]: Start difference. First operand has 370 places, 1037 transitions, 25623 flow. Second operand 17 states and 816 transitions. [2021-03-26 15:18:15,437 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 385 places, 1127 transitions, 30343 flow [2021-03-26 15:18:21,365 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 376 places, 1127 transitions, 29069 flow, removed 520 selfloop flow, removed 9 redundant places. [2021-03-26 15:18:21,385 INFO L241 Difference]: Finished difference. Result has 382 places, 1061 transitions, 26326 flow [2021-03-26 15:18:21,386 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=24455, PETRI_DIFFERENCE_MINUEND_PLACES=360, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=1033, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=290, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=721, PETRI_DIFFERENCE_SUBTRAHEND_STATES=17, PETRI_FLOW=26326, PETRI_PLACES=382, PETRI_TRANSITIONS=1061} [2021-03-26 15:18:21,386 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 342 predicate places. [2021-03-26 15:18:21,386 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:18:21,386 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 382 places, 1061 transitions, 26326 flow [2021-03-26 15:18:21,387 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 382 places, 1061 transitions, 26326 flow [2021-03-26 15:18:21,398 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 379 places, 1061 transitions, 26326 flow [2021-03-26 15:18:22,781 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][279], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 2539#(<= 0 i_7), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 1647#(<= i_3 (+ i_7 1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 2763#(<= n_1 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:22,781 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:18:22,782 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:22,782 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:22,782 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:23,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][279], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2758#true, Black: 285#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 2539#(<= 0 i_7), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:23,358 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:18:23,358 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:23,358 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:23,358 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:23,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][279], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 2539#(<= 0 i_7), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:23,447 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:18:23,447 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:23,447 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:23,447 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:18:23,484 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][786], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 2539#(<= 0 i_7), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2332#(<= n_1 i_3), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:23,484 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:18:23,484 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:18:23,484 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:18:23,484 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:18:23,620 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][786], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 2539#(<= 0 i_7), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2332#(<= n_1 i_3), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:23,620 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:18:23,620 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:18:23,620 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:18:23,620 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:18:23,621 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][786], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 2539#(<= 0 i_7), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2332#(<= n_1 i_3), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:23,621 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:18:23,622 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:18:23,622 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:23,622 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:23,707 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][786], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 2763#(<= n_1 i_3), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 2539#(<= 0 i_7), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2332#(<= n_1 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:23,707 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:18:23,707 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:18:23,707 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:18:23,707 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:18:23,891 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][279], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 2539#(<= 0 i_7), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 2218#(<= i_7 i_3)]) [2021-03-26 15:18:23,891 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:18:23,891 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:18:23,891 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:18:23,891 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:18:23,911 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][279], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), Black: 285#(<= n_1 i_7), 40#L106true, Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 2539#(<= 0 i_7), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2423#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:23,911 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:18:23,911 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:18:23,911 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:18:23,912 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:18:23,957 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][786], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 2763#(<= n_1 i_3), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 2539#(<= 0 i_7), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 849#(and (< 0 n_1) (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= i_3 1) (<= s_6 s_2)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ 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Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:23,957 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:18:23,957 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:18:23,957 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:18:23,957 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:18:24,150 INFO L129 PetriNetUnfolder]: 9242/15661 cut-off events. [2021-03-26 15:18:24,150 INFO L130 PetriNetUnfolder]: For 642217/642553 co-relation queries the response was YES. [2021-03-26 15:18:24,366 INFO L84 FinitePrefix]: Finished finitePrefix Result has 140952 conditions, 15661 events. 9242/15661 cut-off events. For 642217/642553 co-relation queries the response was YES. Maximal size of possible extension queue 1520. Compared 133544 event pairs, 146 based on Foata normal form. 50/13156 useless extension candidates. Maximal degree in co-relation 139953. Up to 3110 conditions per place. [2021-03-26 15:18:24,933 INFO L142 LiptonReduction]: Number of co-enabled transitions 9186 [2021-03-26 15:18:25,068 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:18:25,068 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:18:25,068 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 3682 [2021-03-26 15:18:25,069 INFO L480 AbstractCegarLoop]: Abstraction has has 379 places, 1061 transitions, 26326 flow [2021-03-26 15:18:25,069 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 43.5) internal successors, (435), 10 states have internal predecessors, (435), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:18:25,069 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:18:25,069 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:18:25,283 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 28 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable56 [2021-03-26 15:18:25,284 INFO L428 AbstractCegarLoop]: === Iteration 46 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:18:25,284 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:18:25,284 INFO L82 PathProgramCache]: Analyzing trace with hash -866486591, now seen corresponding path program 17 times [2021-03-26 15:18:25,284 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:18:25,284 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1076784519] [2021-03-26 15:18:25,284 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:18:25,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:18:25,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:25,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:25,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:18:25,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:25,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:18:25,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,314 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:18:25,314 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1076784519] [2021-03-26 15:18:25,314 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [608185405] [2021-03-26 15:18:25,314 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 29 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 29 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:18:25,348 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 3 check-sat command(s) [2021-03-26 15:18:25,348 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:18:25,348 INFO L263 TraceCheckSpWp]: Trace formula consists of 122 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 15:18:25,349 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:18:25,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:25,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:25,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:25,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:25,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:25,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:25,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:25,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:25,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,359 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:18:25,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:18:25,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:18:25,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,361 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:18:25,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:18:25,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:18:25,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:25,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:25,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:25,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:25,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:25,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:25,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:25,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:25,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:25,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:25,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,375 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:18:25,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:18:25,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:18:25,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,376 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:18:25,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:18:25,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:18:25,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:25,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:25,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,387 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:18:25,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:25,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:18:25,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,388 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:18:25,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:25,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:18:25,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:25,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:25,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:25,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:25,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:25,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:25,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:25,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:25,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:25,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:25,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:25,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:25,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:25,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:25,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:25,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:25,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:25,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:25,403 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.9 percent of original size [2021-03-26 15:18:25,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:18:25,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,404 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:18:25,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:18:25,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 15:18:25,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:25,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:25,416 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:18:25,416 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:18:25,416 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 10 [2021-03-26 15:18:25,416 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [720615560] [2021-03-26 15:18:25,417 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-26 15:18:25,417 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:18:25,417 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-26 15:18:25,417 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=63, Unknown=0, NotChecked=0, Total=90 [2021-03-26 15:18:25,417 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:18:25,417 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 379 places, 1061 transitions, 26326 flow. Second operand has 10 states, 10 states have (on average 43.5) internal successors, (435), 10 states have internal predecessors, (435), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:18:25,417 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:18:25,417 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:18:25,417 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:18:31,467 INFO L129 PetriNetUnfolder]: 10826/17572 cut-off events. [2021-03-26 15:18:31,468 INFO L130 PetriNetUnfolder]: For 787050/787159 co-relation queries the response was YES. [2021-03-26 15:18:31,709 INFO L84 FinitePrefix]: Finished finitePrefix Result has 178515 conditions, 17572 events. 10826/17572 cut-off events. For 787050/787159 co-relation queries the response was YES. Maximal size of possible extension queue 1724. Compared 139599 event pairs, 325 based on Foata normal form. 120/15411 useless extension candidates. Maximal degree in co-relation 177406. Up to 7435 conditions per place. [2021-03-26 15:18:31,837 INFO L132 encePairwiseOnDemand]: 49/57 looper letters, 796 selfloop transitions, 374 changer transitions 0/1189 dead transitions. [2021-03-26 15:18:31,837 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 391 places, 1189 transitions, 32566 flow [2021-03-26 15:18:31,837 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-03-26 15:18:31,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2021-03-26 15:18:31,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 632 transitions. [2021-03-26 15:18:31,838 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8529014844804319 [2021-03-26 15:18:31,838 INFO L72 ComplementDD]: Start complementDD. Operand 13 states and 632 transitions. [2021-03-26 15:18:31,838 INFO L73 IsDeterministic]: Start isDeterministic. Operand 13 states and 632 transitions. [2021-03-26 15:18:31,838 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:18:31,838 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 13 states and 632 transitions. [2021-03-26 15:18:31,839 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 14 states, 13 states have (on average 48.61538461538461) internal successors, (632), 13 states have internal predecessors, (632), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:18:31,839 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 14 states, 14 states have (on average 57.0) internal successors, (798), 14 states have internal predecessors, (798), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:18:31,839 INFO L81 ComplementDD]: Finished complementDD. Result has 14 states, 14 states have (on average 57.0) internal successors, (798), 14 states have internal predecessors, (798), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:18:31,840 INFO L185 Difference]: Start difference. First operand has 379 places, 1061 transitions, 26326 flow. Second operand 13 states and 632 transitions. [2021-03-26 15:18:31,840 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 391 places, 1189 transitions, 32566 flow [2021-03-26 15:18:37,782 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 383 places, 1189 transitions, 32220 flow, removed 126 selfloop flow, removed 8 redundant places. [2021-03-26 15:18:37,803 INFO L241 Difference]: Finished difference. Result has 387 places, 1097 transitions, 28252 flow [2021-03-26 15:18:37,804 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=26024, PETRI_DIFFERENCE_MINUEND_PLACES=371, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=1061, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=344, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=699, PETRI_DIFFERENCE_SUBTRAHEND_STATES=13, PETRI_FLOW=28252, PETRI_PLACES=387, PETRI_TRANSITIONS=1097} [2021-03-26 15:18:37,804 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 347 predicate places. [2021-03-26 15:18:37,804 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:18:37,804 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 387 places, 1097 transitions, 28252 flow [2021-03-26 15:18:37,804 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 387 places, 1097 transitions, 28252 flow [2021-03-26 15:18:37,817 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 387 places, 1097 transitions, 28252 flow [2021-03-26 15:18:39,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][266], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 285#(<= n_1 i_7), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 2539#(<= 0 i_7), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:39,628 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:18:39,628 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:39,628 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:39,628 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:39,744 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][266], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 2539#(<= 0 i_7), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:39,744 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:18:39,744 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:39,744 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:18:39,744 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:39,744 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:40,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][266], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 2539#(<= 0 i_7), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 1647#(<= i_3 (+ i_7 1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 2763#(<= n_1 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:40,055 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:18:40,055 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:40,055 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:40,055 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:40,215 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][266], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), Black: 285#(<= n_1 i_7), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 2539#(<= 0 i_7), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:40,216 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:18:40,216 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:40,216 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:40,216 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:18:40,216 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:40,216 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:40,216 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][266], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 2539#(<= 0 i_7), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:40,216 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:18:40,216 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:18:40,216 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:18:40,216 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:18:40,240 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][419], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 2763#(<= n_1 i_3), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 2539#(<= 0 i_7), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:40,241 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:18:40,241 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:18:40,241 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:18:40,241 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:18:40,268 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][419], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 2539#(<= 0 i_7), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:40,268 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:18:40,268 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:18:40,268 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:18:40,268 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:18:40,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][419], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 2539#(<= 0 i_7), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:40,270 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:18:40,270 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:40,270 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:18:40,270 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:40,327 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][419], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 2539#(<= 0 i_7), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:40,327 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:18:40,327 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:18:40,327 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:18:40,327 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:18:40,527 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][266], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2219#(<= i_7 (+ i_3 1)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 2539#(<= 0 i_7), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:40,528 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:18:40,528 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:18:40,528 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:18:40,528 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:18:40,668 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][266], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), Black: 285#(<= n_1 i_7), 40#L106true, Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 300#(<= i_3 0), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 63#true, 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 2539#(<= 0 i_7), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:40,668 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:18:40,668 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:18:40,668 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:18:40,669 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:18:40,718 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][419], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), Black: 300#(<= i_3 0), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 2539#(<= 0 i_7), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:40,718 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:18:40,718 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:18:40,718 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:18:40,718 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:18:41,387 INFO L129 PetriNetUnfolder]: 9603/16251 cut-off events. [2021-03-26 15:18:41,387 INFO L130 PetriNetUnfolder]: For 768465/769333 co-relation queries the response was YES. [2021-03-26 15:18:41,632 INFO L84 FinitePrefix]: Finished finitePrefix Result has 156305 conditions, 16251 events. 9603/16251 cut-off events. For 768465/769333 co-relation queries the response was YES. Maximal size of possible extension queue 1641. Compared 139376 event pairs, 148 based on Foata normal form. 133/13918 useless extension candidates. Maximal degree in co-relation 155303. Up to 3413 conditions per place. [2021-03-26 15:18:41,847 INFO L142 LiptonReduction]: Number of co-enabled transitions 9574 [2021-03-26 15:18:42,002 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:18:42,002 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:18:42,002 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 4198 [2021-03-26 15:18:42,002 INFO L480 AbstractCegarLoop]: Abstraction has has 387 places, 1097 transitions, 28252 flow [2021-03-26 15:18:42,002 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 43.5) internal successors, (435), 10 states have internal predecessors, (435), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:18:42,002 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:18:42,003 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:18:42,203 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 29 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable57 [2021-03-26 15:18:42,203 INFO L428 AbstractCegarLoop]: === Iteration 47 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:18:42,203 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:18:42,203 INFO L82 PathProgramCache]: Analyzing trace with hash -984358600, now seen corresponding path program 18 times [2021-03-26 15:18:42,203 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:18:42,203 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2134572040] [2021-03-26 15:18:42,204 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:18:42,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:18:42,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:42,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:42,215 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:42,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:18:42,221 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:18:42,224 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:18:42,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:42,229 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:18:42,229 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2134572040] [2021-03-26 15:18:42,229 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1473453801] [2021-03-26 15:18:42,229 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 30 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 30 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:18:42,255 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 2 check-sat command(s) [2021-03-26 15:18:42,255 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:18:42,256 INFO L263 TraceCheckSpWp]: Trace formula consists of 122 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 15:18:42,256 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:18:42,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:42,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:42,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:42,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:42,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:42,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:42,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:42,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:42,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:42,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:42,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:42,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:42,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:42,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:42,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:42,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:42,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:42,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:42,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:42,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:42,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,264 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:18:42,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:18:42,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:18:42,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,265 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:18:42,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:18:42,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:18:42,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:42,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:42,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:42,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:42,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:42,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:42,274 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,275 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:18:42,275 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:42,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:18:42,276 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,276 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:18:42,276 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,276 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:42,276 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:18:42,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:42,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:42,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:42,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:42,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:42,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:42,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:42,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:42,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:42,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:42,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:42,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:42,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:42,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:42,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:42,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:42,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:42,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:42,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:42,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:42,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:42,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:42,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:42,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:42,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:42,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:42,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,293 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:18:42,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:18:42,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:18:42,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,295 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:18:42,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:18:42,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:18:42,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:42,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:42,303 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.9 percent of original size [2021-03-26 15:18:42,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:18:42,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,304 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:18:42,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:18:42,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 15:18:42,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:42,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:42,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:42,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:42,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:42,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:42,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:42,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:42,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:42,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:42,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:42,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:42,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:42,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:42,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:42,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:42,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:42,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:42,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:42,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:42,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:42,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:42,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:42,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:42,313 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:18:42,314 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:18:42,314 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 10 [2021-03-26 15:18:42,314 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1532959219] [2021-03-26 15:18:42,314 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-26 15:18:42,314 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:18:42,314 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-26 15:18:42,314 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=64, Unknown=0, NotChecked=0, Total=90 [2021-03-26 15:18:42,315 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:18:42,315 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 387 places, 1097 transitions, 28252 flow. Second operand has 10 states, 10 states have (on average 43.5) internal successors, (435), 10 states have internal predecessors, (435), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:18:42,315 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:18:42,315 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:18:42,315 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:18:48,327 INFO L129 PetriNetUnfolder]: 10876/17626 cut-off events. [2021-03-26 15:18:48,327 INFO L130 PetriNetUnfolder]: For 838621/838695 co-relation queries the response was YES. [2021-03-26 15:18:48,607 INFO L84 FinitePrefix]: Finished finitePrefix Result has 187603 conditions, 17626 events. 10876/17626 cut-off events. For 838621/838695 co-relation queries the response was YES. Maximal size of possible extension queue 1737. Compared 139809 event pairs, 369 based on Foata normal form. 60/15515 useless extension candidates. Maximal degree in co-relation 186558. Up to 11400 conditions per place. [2021-03-26 15:18:48,738 INFO L132 encePairwiseOnDemand]: 47/57 looper letters, 1021 selfloop transitions, 133 changer transitions 0/1173 dead transitions. [2021-03-26 15:18:48,738 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 396 places, 1173 transitions, 32078 flow [2021-03-26 15:18:48,738 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-03-26 15:18:48,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2021-03-26 15:18:48,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 528 transitions. [2021-03-26 15:18:48,739 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8421052631578947 [2021-03-26 15:18:48,739 INFO L72 ComplementDD]: Start complementDD. Operand 11 states and 528 transitions. [2021-03-26 15:18:48,739 INFO L73 IsDeterministic]: Start isDeterministic. Operand 11 states and 528 transitions. [2021-03-26 15:18:48,739 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:18:48,739 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 11 states and 528 transitions. [2021-03-26 15:18:48,740 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 12 states, 11 states have (on average 48.0) internal successors, (528), 11 states have internal predecessors, (528), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:18:48,740 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 12 states, 12 states have (on average 57.0) internal successors, (684), 12 states have internal predecessors, (684), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:18:48,740 INFO L81 ComplementDD]: Finished complementDD. Result has 12 states, 12 states have (on average 57.0) internal successors, (684), 12 states have internal predecessors, (684), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:18:48,740 INFO L185 Difference]: Start difference. First operand has 387 places, 1097 transitions, 28252 flow. Second operand 11 states and 528 transitions. [2021-03-26 15:18:48,740 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 396 places, 1173 transitions, 32078 flow [2021-03-26 15:18:55,244 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 387 places, 1173 transitions, 31329 flow, removed 160 selfloop flow, removed 9 redundant places. [2021-03-26 15:18:55,268 INFO L241 Difference]: Finished difference. Result has 392 places, 1139 transitions, 28761 flow [2021-03-26 15:18:55,269 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=27249, PETRI_DIFFERENCE_MINUEND_PLACES=377, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=1089, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=85, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=960, PETRI_DIFFERENCE_SUBTRAHEND_STATES=11, PETRI_FLOW=28761, PETRI_PLACES=392, PETRI_TRANSITIONS=1139} [2021-03-26 15:18:55,269 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 352 predicate places. [2021-03-26 15:18:55,269 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:18:55,269 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 392 places, 1139 transitions, 28761 flow [2021-03-26 15:18:55,269 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 392 places, 1139 transitions, 28761 flow [2021-03-26 15:18:55,282 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 392 places, 1139 transitions, 28761 flow [2021-03-26 15:18:56,789 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][287], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:56,789 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:18:56,789 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:56,789 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:56,789 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:56,800 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][287], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), Black: 285#(<= n_1 i_7), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:56,800 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:18:56,800 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:56,800 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:18:56,800 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:56,800 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:56,935 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][287], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 1647#(<= i_3 (+ i_7 1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 2763#(<= n_1 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:56,936 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:18:56,936 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:56,936 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:56,936 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:57,172 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][287], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), Black: 285#(<= n_1 i_7), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:57,172 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:18:57,172 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:57,172 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:57,172 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:57,637 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][409], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:57,638 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:18:57,638 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:57,638 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:57,638 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:57,659 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][409], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 2763#(<= n_1 i_3), Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:57,659 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:18:57,659 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:57,659 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:57,659 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:57,717 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][287], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:57,717 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:18:57,717 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:57,717 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:57,717 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:18:57,717 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:57,717 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:57,753 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][409], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2957#(<= 1 i_7), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:57,754 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:18:57,754 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:18:57,754 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:18:57,754 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:18:58,030 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][409], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, 2860#true, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 953#(<= i_3 (+ i_7 1)), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:58,031 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:18:58,031 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:58,031 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:18:58,031 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:18:58,094 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][287], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1387#(<= i_3 i_7), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:58,095 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:18:58,095 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:18:58,095 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:18:58,095 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:18:58,118 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][287], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, 2860#true, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), 63#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2569#(and (<= 1 i_7) (<= i_3 1)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 2218#(<= i_7 i_3)]) [2021-03-26 15:18:58,118 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:18:58,118 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:18:58,118 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:18:58,118 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:18:58,281 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][409], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= 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s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, 105#(and (<= 0 i_7) (<= 1 n_1)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2740#(and (<= 1 i_7) (<= i_3 1) (<= n_1 1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:18:58,281 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:18:58,281 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:18:58,281 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:18:58,281 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:18:58,506 INFO L129 PetriNetUnfolder]: 9867/16630 cut-off events. [2021-03-26 15:18:58,506 INFO L130 PetriNetUnfolder]: For 762978/763712 co-relation queries the response was YES. [2021-03-26 15:18:58,795 INFO L84 FinitePrefix]: Finished finitePrefix Result has 158353 conditions, 16630 events. 9867/16630 cut-off events. For 762978/763712 co-relation queries the response was YES. Maximal size of possible extension queue 1658. Compared 142199 event pairs, 144 based on Foata normal form. 127/14202 useless extension candidates. Maximal degree in co-relation 157361. Up to 3378 conditions per place. [2021-03-26 15:18:59,370 INFO L142 LiptonReduction]: Number of co-enabled transitions 9850 [2021-03-26 15:18:59,548 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:18:59,549 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:18:59,549 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 4280 [2021-03-26 15:18:59,549 INFO L480 AbstractCegarLoop]: Abstraction has has 392 places, 1139 transitions, 28761 flow [2021-03-26 15:18:59,549 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 43.5) internal successors, (435), 10 states have internal predecessors, (435), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:18:59,549 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:18:59,549 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:18:59,751 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 30 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable58 [2021-03-26 15:18:59,752 INFO L428 AbstractCegarLoop]: === Iteration 48 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:18:59,752 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:18:59,752 INFO L82 PathProgramCache]: Analyzing trace with hash 1665045696, now seen corresponding path program 19 times [2021-03-26 15:18:59,752 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:18:59,752 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1272101778] [2021-03-26 15:18:59,752 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:18:59,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:18:59,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:59,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:18:59,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:18:59,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:59,777 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:18:59,777 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1272101778] [2021-03-26 15:18:59,777 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1154487551] [2021-03-26 15:18:59,777 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 31 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 31 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:18:59,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:18:59,838 INFO L263 TraceCheckSpWp]: Trace formula consists of 122 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 15:18:59,838 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:18:59,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:59,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:59,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:59,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:59,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:59,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:59,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:59,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:59,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,845 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:18:59,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:18:59,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:18:59,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,846 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:18:59,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:18:59,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:18:59,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,848 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:18:59,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:59,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 15:18:59,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,849 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:18:59,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:59,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 15:18:59,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:18:59,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:59,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:59,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:59,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:59,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:59,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:59,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:59,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:59,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,870 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:18:59,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:18:59,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:18:59,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,873 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:18:59,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:18:59,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:18:59,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:59,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:18:59,881 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.9 percent of original size [2021-03-26 15:18:59,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:18:59,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,881 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:18:59,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:18:59,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-26 15:18:59,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:59,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:59,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:59,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:59,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:59,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:59,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:59,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:59,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:59,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:59,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:59,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:59,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:59,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:59,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:59,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:59,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:59,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:59,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:59,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:59,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:59,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:59,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:18:59,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:18:59,891 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:18:59,891 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:18:59,891 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 9 [2021-03-26 15:18:59,891 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1283096271] [2021-03-26 15:18:59,891 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-03-26 15:18:59,891 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:18:59,891 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-03-26 15:18:59,892 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2021-03-26 15:18:59,892 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:18:59,892 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 392 places, 1139 transitions, 28761 flow. Second operand has 9 states, 9 states have (on average 43.333333333333336) internal successors, (390), 9 states have internal predecessors, (390), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:18:59,892 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:18:59,892 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:18:59,892 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:19:05,836 INFO L129 PetriNetUnfolder]: 10877/17521 cut-off events. [2021-03-26 15:19:05,836 INFO L130 PetriNetUnfolder]: For 831817/831861 co-relation queries the response was YES. [2021-03-26 15:19:06,098 INFO L84 FinitePrefix]: Finished finitePrefix Result has 188718 conditions, 17521 events. 10877/17521 cut-off events. For 831817/831861 co-relation queries the response was YES. Maximal size of possible extension queue 1731. Compared 137728 event pairs, 315 based on Foata normal form. 79/15488 useless extension candidates. Maximal degree in co-relation 187724. Up to 10438 conditions per place. [2021-03-26 15:19:06,223 INFO L132 encePairwiseOnDemand]: 49/57 looper letters, 941 selfloop transitions, 259 changer transitions 0/1219 dead transitions. [2021-03-26 15:19:06,224 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 398 places, 1219 transitions, 33353 flow [2021-03-26 15:19:06,224 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-03-26 15:19:06,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-03-26 15:19:06,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 339 transitions. [2021-03-26 15:19:06,224 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.849624060150376 [2021-03-26 15:19:06,224 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 339 transitions. [2021-03-26 15:19:06,225 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 339 transitions. [2021-03-26 15:19:06,225 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:19:06,225 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 339 transitions. [2021-03-26 15:19:06,225 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 48.42857142857143) internal successors, (339), 7 states have internal predecessors, (339), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:19:06,225 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 57.0) internal successors, (456), 8 states have internal predecessors, (456), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:19:06,226 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 57.0) internal successors, (456), 8 states have internal predecessors, (456), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:19:06,226 INFO L185 Difference]: Start difference. First operand has 392 places, 1139 transitions, 28761 flow. Second operand 7 states and 339 transitions. [2021-03-26 15:19:06,226 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 398 places, 1219 transitions, 33353 flow [2021-03-26 15:19:12,992 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 392 places, 1219 transitions, 32884 flow, removed 136 selfloop flow, removed 6 redundant places. [2021-03-26 15:19:13,014 INFO L241 Difference]: Finished difference. Result has 394 places, 1163 transitions, 29772 flow [2021-03-26 15:19:13,015 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=28164, PETRI_DIFFERENCE_MINUEND_PLACES=386, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=1131, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=227, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=872, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=29772, PETRI_PLACES=394, PETRI_TRANSITIONS=1163} [2021-03-26 15:19:13,015 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 354 predicate places. [2021-03-26 15:19:13,015 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:19:13,015 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 394 places, 1163 transitions, 29772 flow [2021-03-26 15:19:13,015 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 394 places, 1163 transitions, 29772 flow [2021-03-26 15:19:13,025 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 394 places, 1163 transitions, 29772 flow [2021-03-26 15:19:15,085 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][298], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:19:15,086 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:19:15,086 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:15,086 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:15,086 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:15,087 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][298], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), Black: 285#(<= n_1 i_7), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:19:15,087 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:19:15,087 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:15,087 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:19:15,087 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:15,087 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:15,307 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][298], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 1647#(<= i_3 (+ i_7 1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 2763#(<= n_1 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:19:15,307 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:19:15,307 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:15,307 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:15,307 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:15,471 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][298], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:19:15,471 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:19:15,471 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:15,471 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:15,471 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:15,659 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][427], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, 2860#true, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:19:15,659 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:19:15,659 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:19:15,659 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:19:15,659 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:19:15,660 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][427], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, 2860#true, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:19:15,661 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:19:15,661 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:15,661 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:19:15,661 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:15,688 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][298], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:19:15,688 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:19:15,688 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:15,688 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:15,688 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:19:15,689 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:15,689 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:15,709 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][427], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:19:15,709 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:19:15,709 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:19:15,709 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:19:15,709 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:19:15,817 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][427], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:19:15,818 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:19:15,818 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:19:15,818 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:19:15,818 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:19:16,400 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][298], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:19:16,400 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:19:16,400 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:19:16,400 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:19:16,400 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:19:16,457 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][298], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:19:16,457 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:19:16,457 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:19:16,457 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:19:16,457 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:19:16,610 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][427], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 2763#(<= n_1 i_3), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 934#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< i_7 (+ n_1 1))), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:19:16,611 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:19:16,611 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:19:16,611 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:19:16,611 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:19:16,830 INFO L129 PetriNetUnfolder]: 9910/16602 cut-off events. [2021-03-26 15:19:16,830 INFO L130 PetriNetUnfolder]: For 762530/763147 co-relation queries the response was YES. [2021-03-26 15:19:17,060 INFO L84 FinitePrefix]: Finished finitePrefix Result has 160496 conditions, 16602 events. 9910/16602 cut-off events. For 762530/763147 co-relation queries the response was YES. Maximal size of possible extension queue 1645. Compared 140776 event pairs, 133 based on Foata normal form. 97/14188 useless extension candidates. Maximal degree in co-relation 159550. Up to 3272 conditions per place. [2021-03-26 15:19:17,323 INFO L142 LiptonReduction]: Number of co-enabled transitions 10064 [2021-03-26 15:19:17,518 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:19:17,518 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:19:17,518 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 4503 [2021-03-26 15:19:17,518 INFO L480 AbstractCegarLoop]: Abstraction has has 394 places, 1163 transitions, 29772 flow [2021-03-26 15:19:17,518 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 43.333333333333336) internal successors, (390), 9 states have internal predecessors, (390), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:19:17,519 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:19:17,519 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:19:17,719 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable59,31 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:19:17,720 INFO L428 AbstractCegarLoop]: === Iteration 49 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:19:17,720 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:19:17,720 INFO L82 PathProgramCache]: Analyzing trace with hash 1455376185, now seen corresponding path program 20 times [2021-03-26 15:19:17,720 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:19:17,720 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [211459205] [2021-03-26 15:19:17,720 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:19:17,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:19:17,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,737 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:17,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:17,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:17,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:19:17,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:17,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,757 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:19:17,757 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [211459205] [2021-03-26 15:19:17,757 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1831310684] [2021-03-26 15:19:17,757 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 32 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 32 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:19:17,790 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-26 15:19:17,790 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:19:17,791 INFO L263 TraceCheckSpWp]: Trace formula consists of 122 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 15:19:17,791 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:19:17,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:17,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:17,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:17,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:17,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:17,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:17,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:17,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:17,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,799 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:19:17,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:19:17,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:19:17,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,800 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:19:17,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:19:17,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:19:17,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:17,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:17,803 INFO L142 QuantifierPusher]: treesize reduction 1, result has 87.5 percent of original size [2021-03-26 15:19:17,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:17,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,803 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:19:17,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:17,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-26 15:19:17,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,823 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:17,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:17,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:17,825 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:17,825 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:17,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:17,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:17,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:17,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:17,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:17,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:17,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:17,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:17,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:17,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:17,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:17,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:17,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:17,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,839 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:19:17,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:19:17,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:19:17,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,840 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:19:17,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:19:17,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:19:17,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:17,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:17,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:17,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:17,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:17,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:17,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:17,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:17,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:17,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:17,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:17,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:17,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:17,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:17,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,857 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:19:17,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:17,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:19:17,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,859 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:19:17,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,859 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:19:17,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:17,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:19:17,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:19:17,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:17,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:17,872 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:19:17,872 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:19:17,872 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 9 [2021-03-26 15:19:17,873 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [713302440] [2021-03-26 15:19:17,873 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-03-26 15:19:17,873 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:19:17,874 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-03-26 15:19:17,874 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2021-03-26 15:19:17,874 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:19:17,874 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 394 places, 1163 transitions, 29772 flow. Second operand has 9 states, 9 states have (on average 43.44444444444444) internal successors, (391), 9 states have internal predecessors, (391), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:19:17,874 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:19:17,874 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:19:17,875 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:19:24,182 INFO L129 PetriNetUnfolder]: 10890/17320 cut-off events. [2021-03-26 15:19:24,182 INFO L130 PetriNetUnfolder]: For 832690/832733 co-relation queries the response was YES. [2021-03-26 15:19:24,423 INFO L84 FinitePrefix]: Finished finitePrefix Result has 190028 conditions, 17320 events. 10890/17320 cut-off events. For 832690/832733 co-relation queries the response was YES. Maximal size of possible extension queue 1748. Compared 133349 event pairs, 205 based on Foata normal form. 33/15296 useless extension candidates. Maximal degree in co-relation 189090. Up to 6054 conditions per place. [2021-03-26 15:19:24,545 INFO L132 encePairwiseOnDemand]: 47/57 looper letters, 864 selfloop transitions, 321 changer transitions 13/1217 dead transitions. [2021-03-26 15:19:24,545 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 404 places, 1217 transitions, 33736 flow [2021-03-26 15:19:24,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-03-26 15:19:24,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2021-03-26 15:19:24,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 526 transitions. [2021-03-26 15:19:24,546 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8389154704944178 [2021-03-26 15:19:24,546 INFO L72 ComplementDD]: Start complementDD. Operand 11 states and 526 transitions. [2021-03-26 15:19:24,546 INFO L73 IsDeterministic]: Start isDeterministic. Operand 11 states and 526 transitions. [2021-03-26 15:19:24,546 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:19:24,546 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 11 states and 526 transitions. [2021-03-26 15:19:24,546 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 12 states, 11 states have (on average 47.81818181818182) internal successors, (526), 11 states have internal predecessors, (526), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:19:24,547 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 12 states, 12 states have (on average 57.0) internal successors, (684), 12 states have internal predecessors, (684), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:19:24,547 INFO L81 ComplementDD]: Finished complementDD. Result has 12 states, 12 states have (on average 57.0) internal successors, (684), 12 states have internal predecessors, (684), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:19:24,547 INFO L185 Difference]: Start difference. First operand has 394 places, 1163 transitions, 29772 flow. Second operand 11 states and 526 transitions. [2021-03-26 15:19:24,547 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 404 places, 1217 transitions, 33736 flow [2021-03-26 15:19:30,838 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 400 places, 1217 transitions, 33268 flow, removed 6 selfloop flow, removed 4 redundant places. [2021-03-26 15:19:30,860 INFO L241 Difference]: Finished difference. Result has 403 places, 1170 transitions, 30319 flow [2021-03-26 15:19:30,861 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=29304, PETRI_DIFFERENCE_MINUEND_PLACES=390, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=1163, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=313, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=846, PETRI_DIFFERENCE_SUBTRAHEND_STATES=11, PETRI_FLOW=30319, PETRI_PLACES=403, PETRI_TRANSITIONS=1170} [2021-03-26 15:19:30,861 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 363 predicate places. [2021-03-26 15:19:30,861 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:19:30,861 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 403 places, 1170 transitions, 30319 flow [2021-03-26 15:19:30,862 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 403 places, 1170 transitions, 30319 flow [2021-03-26 15:19:30,872 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 401 places, 1170 transitions, 30319 flow [2021-03-26 15:19:33,118 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1084], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 3144#(<= n_1 i_3), 328#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 1647#(<= i_3 (+ i_7 1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3219#(and (<= i_7 1) (<= n_1 1) (<= 0 i_3)), Black: 3141#(<= i_7 1), Black: 3225#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), 2763#(<= n_1 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:19:33,119 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:19:33,119 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:33,119 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:33,119 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:33,176 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1084], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2219#(<= i_7 (+ i_3 1)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), Black: 285#(<= n_1 i_7), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, 2860#true, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 3144#(<= n_1 i_3), 328#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3219#(and (<= i_7 1) (<= n_1 1) (<= 0 i_3)), Black: 3141#(<= i_7 1), Black: 3225#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:19:33,176 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:19:33,176 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:33,176 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:33,176 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:33,299 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1084], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 285#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), 3144#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3219#(and (<= i_7 1) (<= n_1 1) (<= 0 i_3)), Black: 3141#(<= i_7 1), Black: 3225#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:19:33,300 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:19:33,300 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:33,300 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:19:33,300 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:33,373 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1078], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, 2860#true, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 3144#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 3219#(and (<= i_7 1) (<= n_1 1) (<= 0 i_3)), Black: 3141#(<= i_7 1), Black: 3225#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:19:33,373 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:19:33,373 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:33,373 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:19:33,373 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:33,495 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1078], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, 2860#true, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 3144#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 3219#(and (<= i_7 1) (<= n_1 1) (<= 0 i_3)), Black: 3141#(<= i_7 1), Black: 3225#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:19:33,495 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:19:33,495 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:19:33,495 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:19:33,495 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:19:33,504 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1078], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 3144#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 3219#(and (<= i_7 1) (<= n_1 1) (<= 0 i_3)), Black: 3141#(<= i_7 1), Black: 3225#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:19:33,504 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:19:33,504 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:19:33,504 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:19:33,504 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:19:33,643 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1078], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 3144#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 3219#(and (<= i_7 1) (<= n_1 1) (<= 0 i_3)), Black: 3141#(<= i_7 1), Black: 3225#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:19:33,643 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is not cut-off event [2021-03-26 15:19:33,643 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:19:33,643 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:19:33,643 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:19:33,719 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1084], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2219#(<= i_7 (+ i_3 1)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), 3144#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3219#(and (<= i_7 1) (<= n_1 1) (<= 0 i_3)), Black: 3141#(<= i_7 1), Black: 3225#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 2218#(<= i_7 i_3)]) [2021-03-26 15:19:33,719 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:19:33,719 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:19:33,719 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:19:33,719 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:19:33,795 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1084], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), 4#thread5EXITtrue, Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 3144#(<= n_1 i_3), 328#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3219#(and (<= i_7 1) (<= n_1 1) (<= 0 i_3)), Black: 3141#(<= i_7 1), Black: 3225#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:19:33,795 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:19:33,795 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:19:33,795 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:19:33,795 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:19:34,277 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1078], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 3144#(<= n_1 i_3), Black: 2627#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2865#(<= i_7 i_3), Black: 2332#(<= n_1 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3219#(and (<= i_7 1) (<= n_1 1) (<= 0 i_3)), Black: 3141#(<= i_7 1), Black: 3225#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2525#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:19:34,277 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:19:34,277 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:19:34,277 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:19:34,277 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:19:34,556 INFO L129 PetriNetUnfolder]: 10184/17028 cut-off events. [2021-03-26 15:19:34,557 INFO L130 PetriNetUnfolder]: For 802102/802461 co-relation queries the response was YES. [2021-03-26 15:19:34,784 INFO L84 FinitePrefix]: Finished finitePrefix Result has 165686 conditions, 17028 events. 10184/17028 cut-off events. For 802102/802461 co-relation queries the response was YES. Maximal size of possible extension queue 1685. Compared 144412 event pairs, 185 based on Foata normal form. 88/14493 useless extension candidates. Maximal degree in co-relation 164787. Up to 3267 conditions per place. [2021-03-26 15:19:35,013 INFO L142 LiptonReduction]: Number of co-enabled transitions 10096 [2021-03-26 15:19:35,198 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:19:35,199 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:19:35,199 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 4338 [2021-03-26 15:19:35,199 INFO L480 AbstractCegarLoop]: Abstraction has has 401 places, 1170 transitions, 30319 flow [2021-03-26 15:19:35,199 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 43.44444444444444) internal successors, (391), 9 states have internal predecessors, (391), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:19:35,199 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:19:35,199 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:19:35,399 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable60,32 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:19:35,400 INFO L428 AbstractCegarLoop]: === Iteration 50 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:19:35,400 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:19:35,400 INFO L82 PathProgramCache]: Analyzing trace with hash -771875245, now seen corresponding path program 21 times [2021-03-26 15:19:35,400 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:19:35,401 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1612502732] [2021-03-26 15:19:35,401 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:19:35,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:19:35,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:35,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:35,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:19:35,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:19:35,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:35,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,423 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:19:35,423 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1612502732] [2021-03-26 15:19:35,423 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [752987649] [2021-03-26 15:19:35,424 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 33 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 33 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:19:35,451 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2021-03-26 15:19:35,451 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:19:35,451 INFO L263 TraceCheckSpWp]: Trace formula consists of 122 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 15:19:35,452 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:19:35,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:35,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:35,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:35,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:35,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:35,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:35,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:35,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:35,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,458 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:19:35,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:19:35,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:19:35,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,459 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:19:35,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:19:35,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:19:35,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:35,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:35,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,468 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.9 percent of original size [2021-03-26 15:19:35,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:19:35,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,469 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:19:35,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:19:35,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,488 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:19:35,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:19:35,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:19:35,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,489 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:19:35,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:19:35,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:19:35,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,498 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:19:35,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:19:35,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,499 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:19:35,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,499 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:19:35,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:35,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:19:35,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:19:35,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:35,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:35,510 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:19:35,510 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:19:35,510 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 10 [2021-03-26 15:19:35,510 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [177771277] [2021-03-26 15:19:35,511 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-26 15:19:35,511 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:19:35,511 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-26 15:19:35,511 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2021-03-26 15:19:35,511 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:19:35,511 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 401 places, 1170 transitions, 30319 flow. Second operand has 10 states, 10 states have (on average 43.4) internal successors, (434), 10 states have internal predecessors, (434), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:19:35,511 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:19:35,511 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:19:35,511 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:19:41,513 INFO L129 PetriNetUnfolder]: 10807/17110 cut-off events. [2021-03-26 15:19:41,514 INFO L130 PetriNetUnfolder]: For 859864/859920 co-relation queries the response was YES. [2021-03-26 15:19:42,098 INFO L84 FinitePrefix]: Finished finitePrefix Result has 191160 conditions, 17110 events. 10807/17110 cut-off events. For 859864/859920 co-relation queries the response was YES. Maximal size of possible extension queue 1732. Compared 131022 event pairs, 118 based on Foata normal form. 60/15130 useless extension candidates. Maximal degree in co-relation 191011. Up to 4650 conditions per place. [2021-03-26 15:19:42,222 INFO L132 encePairwiseOnDemand]: 47/57 looper letters, 792 selfloop transitions, 403 changer transitions 8/1222 dead transitions. [2021-03-26 15:19:42,222 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 416 places, 1222 transitions, 34059 flow [2021-03-26 15:19:42,222 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-03-26 15:19:42,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2021-03-26 15:19:42,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 761 transitions. [2021-03-26 15:19:42,223 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8344298245614035 [2021-03-26 15:19:42,223 INFO L72 ComplementDD]: Start complementDD. Operand 16 states and 761 transitions. [2021-03-26 15:19:42,223 INFO L73 IsDeterministic]: Start isDeterministic. Operand 16 states and 761 transitions. [2021-03-26 15:19:42,223 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:19:42,223 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 16 states and 761 transitions. [2021-03-26 15:19:42,224 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 17 states, 16 states have (on average 47.5625) internal successors, (761), 16 states have internal predecessors, (761), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:19:42,224 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 17 states, 17 states have (on average 57.0) internal successors, (969), 17 states have internal predecessors, (969), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:19:42,225 INFO L81 ComplementDD]: Finished complementDD. Result has 17 states, 17 states have (on average 57.0) internal successors, (969), 17 states have internal predecessors, (969), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:19:42,225 INFO L185 Difference]: Start difference. First operand has 401 places, 1170 transitions, 30319 flow. Second operand 16 states and 761 transitions. [2021-03-26 15:19:42,225 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 416 places, 1222 transitions, 34059 flow [2021-03-26 15:19:49,169 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 410 places, 1222 transitions, 33590 flow, removed 75 selfloop flow, removed 6 redundant places. [2021-03-26 15:19:49,192 INFO L241 Difference]: Finished difference. Result has 411 places, 1162 transitions, 30476 flow [2021-03-26 15:19:49,193 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=29816, PETRI_DIFFERENCE_MINUEND_PLACES=395, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=1168, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=403, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=765, PETRI_DIFFERENCE_SUBTRAHEND_STATES=16, PETRI_FLOW=30476, PETRI_PLACES=411, PETRI_TRANSITIONS=1162} [2021-03-26 15:19:49,193 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 371 predicate places. [2021-03-26 15:19:49,193 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:19:49,193 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 411 places, 1162 transitions, 30476 flow [2021-03-26 15:19:49,193 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 411 places, 1162 transitions, 30476 flow [2021-03-26 15:19:49,204 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 410 places, 1162 transitions, 30476 flow [2021-03-26 15:19:51,410 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][950], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 3320#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, 2860#true, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), 3144#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 1647#(<= i_3 (+ i_7 1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 3238#(<= n_1 i_3), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 2763#(<= n_1 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:19:51,410 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:19:51,410 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:51,410 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:51,410 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:51,747 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][950], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 3320#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 63#true, 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 3144#(<= n_1 i_3), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 3238#(<= n_1 i_3), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 2218#(<= i_7 i_3)]) [2021-03-26 15:19:51,748 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:19:51,748 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:51,748 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:51,748 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:19:51,755 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][950], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 3320#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), Black: 285#(<= n_1 i_7), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 63#true, 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), 3144#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), 3238#(<= n_1 i_3), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:19:51,755 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:19:51,755 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:19:51,755 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:19:51,755 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:19:51,765 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1093], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3320#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, 2860#true, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 3144#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:19:51,765 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:19:51,765 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:51,765 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:19:51,765 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:19:51,767 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1093], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3320#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, 2860#true, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 3144#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:19:51,767 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:19:51,767 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:19:51,767 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:19:51,767 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:19:51,770 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1093], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3320#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 3144#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:19:51,770 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:19:51,770 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:19:51,770 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:19:51,770 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:19:51,783 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1093], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3320#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 3144#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2957#(<= 1 i_7), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:19:51,783 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:19:51,783 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:19:51,783 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:19:51,783 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:19:52,195 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][950], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 3320#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 63#true, 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 3144#(<= n_1 i_3), 328#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 3238#(<= n_1 i_3), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:19:52,195 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:19:52,195 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:19:52,195 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:19:52,195 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:19:52,217 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][950], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2219#(<= i_7 (+ i_3 1)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), 4#thread5EXITtrue, Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 3320#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), Black: 285#(<= n_1 i_7), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 328#(<= n_1 i_3), 3144#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), 3238#(<= n_1 i_3), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:19:52,217 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:19:52,217 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:19:52,217 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:19:52,217 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:19:52,298 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1093], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3320#(and (<= i_7 1) (<= 1 i_3) (<= n_1 1)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 3144#(<= n_1 i_3), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2865#(<= i_7 i_3), Black: 2332#(<= n_1 i_3), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:19:52,299 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:19:52,299 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:19:52,299 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:19:52,299 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:19:52,554 INFO L129 PetriNetUnfolder]: 10007/16772 cut-off events. [2021-03-26 15:19:52,554 INFO L130 PetriNetUnfolder]: For 789616/790048 co-relation queries the response was YES. [2021-03-26 15:19:53,277 INFO L84 FinitePrefix]: Finished finitePrefix Result has 165452 conditions, 16772 events. 10007/16772 cut-off events. For 789616/790048 co-relation queries the response was YES. Maximal size of possible extension queue 1657. Compared 142104 event pairs, 163 based on Foata normal form. 85/14269 useless extension candidates. Maximal degree in co-relation 164530. Up to 3247 conditions per place. [2021-03-26 15:19:53,499 INFO L142 LiptonReduction]: Number of co-enabled transitions 10000 [2021-03-26 15:19:53,674 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:19:53,675 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:19:53,675 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 4482 [2021-03-26 15:19:53,675 INFO L480 AbstractCegarLoop]: Abstraction has has 410 places, 1162 transitions, 30476 flow [2021-03-26 15:19:53,675 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 43.4) internal successors, (434), 10 states have internal predecessors, (434), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:19:53,675 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:19:53,675 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:19:53,875 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 33 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable61 [2021-03-26 15:19:53,876 INFO L428 AbstractCegarLoop]: === Iteration 51 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:19:53,876 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:19:53,876 INFO L82 PathProgramCache]: Analyzing trace with hash 318625235, now seen corresponding path program 9 times [2021-03-26 15:19:53,876 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:19:53,876 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [439359209] [2021-03-26 15:19:53,876 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:19:53,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:19:53,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:53,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:53,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:53,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:19:53,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:53,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:53,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:53,916 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:19:53,916 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [439359209] [2021-03-26 15:19:53,916 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [137640064] [2021-03-26 15:19:53,916 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 34 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 34 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:19:53,949 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2021-03-26 15:19:53,949 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:19:53,950 INFO L263 TraceCheckSpWp]: Trace formula consists of 122 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 15:19:53,950 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:19:53,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:53,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:53,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:53,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:53,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:53,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:53,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:53,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:53,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:53,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:53,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:53,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:53,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:53,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:53,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:53,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:53,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,957 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:19:53,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:19:53,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:19:53,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,958 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:19:53,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:19:53,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:19:53,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:53,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:19:53,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:53,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:53,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:53,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:53,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:53,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:53,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:53,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:53,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,971 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:19:53,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:19:53,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:19:53,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,974 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:19:53,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:19:53,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:19:53,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:53,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:53,984 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.9 percent of original size [2021-03-26 15:19:53,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:19:53,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,984 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:19:53,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:53,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:19:53,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:53,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:53,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:53,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:53,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:53,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:53,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:53,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:53,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:53,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:53,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:53,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:53,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:53,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:53,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,998 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:19:53,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:53,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:19:53,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:53,999 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:19:53,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:54,000 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:19:54,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:54,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:19:54,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:19:54,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:19:54,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:54,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:54,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:54,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:54,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:54,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:54,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:54,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:54,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:54,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:54,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:54,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:54,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:54,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:54,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:54,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:54,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:54,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:54,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:54,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:54,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:54,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:54,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:54,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:54,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:54,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:54,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:54,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:54,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:54,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:54,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:54,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:54,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:54,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:54,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:54,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:54,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:54,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:54,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:54,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:54,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:54,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:54,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:54,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:54,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:54,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:54,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:54,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:54,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:54,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:54,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:54,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:54,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:54,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:54,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:54,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:54,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:54,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:54,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:54,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:54,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:54,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:54,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:19:54,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:19:54,013 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:19:54,013 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:19:54,013 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 10 [2021-03-26 15:19:54,013 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1028779771] [2021-03-26 15:19:54,013 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-26 15:19:54,013 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:19:54,013 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-26 15:19:54,013 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=64, Unknown=0, NotChecked=0, Total=90 [2021-03-26 15:19:54,014 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:19:54,014 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 410 places, 1162 transitions, 30476 flow. Second operand has 10 states, 10 states have (on average 43.4) internal successors, (434), 10 states have internal predecessors, (434), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:19:54,014 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:19:54,014 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:19:54,014 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:20:00,044 INFO L129 PetriNetUnfolder]: 10704/16983 cut-off events. [2021-03-26 15:20:00,044 INFO L130 PetriNetUnfolder]: For 859870/859933 co-relation queries the response was YES. [2021-03-26 15:20:00,385 INFO L84 FinitePrefix]: Finished finitePrefix Result has 191687 conditions, 16983 events. 10704/16983 cut-off events. For 859870/859933 co-relation queries the response was YES. Maximal size of possible extension queue 1716. Compared 130683 event pairs, 144 based on Foata normal form. 118/15044 useless extension candidates. Maximal degree in co-relation 190805. Up to 3712 conditions per place. [2021-03-26 15:20:00,526 INFO L132 encePairwiseOnDemand]: 47/57 looper letters, 732 selfloop transitions, 491 changer transitions 0/1242 dead transitions. [2021-03-26 15:20:00,526 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 427 places, 1242 transitions, 35548 flow [2021-03-26 15:20:00,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-03-26 15:20:00,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2021-03-26 15:20:00,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 909 transitions. [2021-03-26 15:20:00,527 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8393351800554016 [2021-03-26 15:20:00,528 INFO L72 ComplementDD]: Start complementDD. Operand 19 states and 909 transitions. [2021-03-26 15:20:00,528 INFO L73 IsDeterministic]: Start isDeterministic. Operand 19 states and 909 transitions. [2021-03-26 15:20:00,528 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:20:00,528 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 19 states and 909 transitions. [2021-03-26 15:20:00,529 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 20 states, 19 states have (on average 47.8421052631579) internal successors, (909), 19 states have internal predecessors, (909), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:20:00,530 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 20 states, 20 states have (on average 57.0) internal successors, (1140), 20 states have internal predecessors, (1140), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:20:00,530 INFO L81 ComplementDD]: Finished complementDD. Result has 20 states, 20 states have (on average 57.0) internal successors, (1140), 20 states have internal predecessors, (1140), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:20:00,530 INFO L185 Difference]: Start difference. First operand has 410 places, 1162 transitions, 30476 flow. Second operand 19 states and 909 transitions. [2021-03-26 15:20:00,530 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 427 places, 1242 transitions, 35548 flow [2021-03-26 15:20:07,279 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 416 places, 1242 transitions, 34552 flow, removed 44 selfloop flow, removed 11 redundant places. [2021-03-26 15:20:07,309 INFO L241 Difference]: Finished difference. Result has 419 places, 1178 transitions, 31690 flow [2021-03-26 15:20:07,310 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=29214, PETRI_DIFFERENCE_MINUEND_PLACES=398, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=1150, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=467, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=671, PETRI_DIFFERENCE_SUBTRAHEND_STATES=19, PETRI_FLOW=31690, PETRI_PLACES=419, PETRI_TRANSITIONS=1178} [2021-03-26 15:20:07,310 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 379 predicate places. [2021-03-26 15:20:07,310 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:20:07,310 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 419 places, 1178 transitions, 31690 flow [2021-03-26 15:20:07,311 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 419 places, 1178 transitions, 31690 flow [2021-03-26 15:20:07,326 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 419 places, 1178 transitions, 31690 flow [2021-03-26 15:20:09,297 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][607], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 3339#(<= n_1 i_3), 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3338#(<= i_7 i_3), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 3238#(<= n_1 i_3), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:20:09,297 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:20:09,297 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:09,297 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:09,297 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:09,729 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][607], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 3339#(<= n_1 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3338#(<= i_7 i_3), 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 1647#(<= i_3 (+ i_7 1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 3238#(<= n_1 i_3), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), 2763#(<= n_1 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:20:09,730 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:20:09,730 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:09,730 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:09,730 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:09,740 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][542], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 3338#(<= i_7 i_3), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:20:09,740 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:20:09,741 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:09,741 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:09,741 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:09,786 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][542], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3338#(<= i_7 i_3), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2957#(<= 1 i_7), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:20:09,787 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:20:09,787 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:09,787 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:09,787 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:09,876 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][607], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 3339#(<= n_1 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3338#(<= i_7 i_3), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2865#(<= i_7 i_3), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), 3238#(<= n_1 i_3), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:20:09,876 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:20:09,876 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:20:09,876 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:09,876 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:10,323 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][542], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 3338#(<= i_7 i_3), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2957#(<= 1 i_7), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:20:10,323 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:20:10,323 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:20:10,323 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:20:10,323 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:20:10,607 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][542], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 3338#(<= i_7 i_3), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:20:10,607 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:20:10,607 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:10,607 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:10,607 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:20:10,684 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][607], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2219#(<= i_7 (+ i_3 1)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 2315#(and (<= 0 i_7) (<= i_3 i_7)), 3339#(<= n_1 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 3338#(<= i_7 i_3), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 3238#(<= n_1 i_3), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 2218#(<= i_7 i_3)]) [2021-03-26 15:20:10,684 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:20:10,684 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:20:10,684 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:20:10,684 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:20:10,883 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][607], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 3339#(<= n_1 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), Black: 285#(<= n_1 i_7), 40#L106true, Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3338#(<= i_7 i_3), 1643#true, 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 3238#(<= n_1 i_3), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 953#(<= i_3 (+ i_7 1)), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:20:10,883 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:20:10,883 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:20:10,883 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:20:10,883 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:20:10,969 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][542], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 3338#(<= i_7 i_3), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:20:10,969 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:20:10,969 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:20:10,969 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:20:10,969 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:20:11,185 INFO L129 PetriNetUnfolder]: 10026/16841 cut-off events. [2021-03-26 15:20:11,185 INFO L130 PetriNetUnfolder]: For 835208/835462 co-relation queries the response was YES. [2021-03-26 15:20:11,602 INFO L84 FinitePrefix]: Finished finitePrefix Result has 166019 conditions, 16841 events. 10026/16841 cut-off events. For 835208/835462 co-relation queries the response was YES. Maximal size of possible extension queue 1662. Compared 143049 event pairs, 140 based on Foata normal form. 39/14251 useless extension candidates. Maximal degree in co-relation 165088. Up to 3261 conditions per place. [2021-03-26 15:20:12,144 INFO L142 LiptonReduction]: Number of co-enabled transitions 9974 [2021-03-26 15:20:12,323 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:20:12,323 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:20:12,323 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 5013 [2021-03-26 15:20:12,324 INFO L480 AbstractCegarLoop]: Abstraction has has 419 places, 1178 transitions, 31690 flow [2021-03-26 15:20:12,324 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 43.4) internal successors, (434), 10 states have internal predecessors, (434), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:20:12,324 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:20:12,324 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:20:12,524 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable62,34 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:20:12,524 INFO L428 AbstractCegarLoop]: === Iteration 52 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:20:12,525 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:20:12,525 INFO L82 PathProgramCache]: Analyzing trace with hash -1370093472, now seen corresponding path program 4 times [2021-03-26 15:20:12,525 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:20:12,525 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [592876597] [2021-03-26 15:20:12,525 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:20:12,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:20:12,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:20:12,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:20:12,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-26 15:20:12,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:20:12,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:20:12,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,552 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:20:12,553 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [592876597] [2021-03-26 15:20:12,553 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1071838083] [2021-03-26 15:20:12,553 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 35 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 35 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:20:12,580 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-03-26 15:20:12,580 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:20:12,580 INFO L263 TraceCheckSpWp]: Trace formula consists of 122 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-26 15:20:12,581 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:20:12,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:20:12,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:20:12,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:20:12,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:20:12,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:20:12,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:20:12,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:20:12,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:20:12,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:20:12,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:20:12,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:20:12,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:20:12,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,589 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:20:12,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:12,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:20:12,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,590 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:20:12,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:12,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:20:12,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:20:12,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:20:12,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:12,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:12,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:12,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:12,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:12,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:12,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:12,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:12,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:12,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:12,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:12,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:12,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,605 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:20:12,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:12,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:20:12,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,606 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:20:12,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:12,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:20:12,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:12,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:12,614 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.9 percent of original size [2021-03-26 15:20:12,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:20:12,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,615 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:20:12,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:12,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:20:12,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:12,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:12,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:12,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:12,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:12,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:12,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,627 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:20:12,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:12,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:20:12,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,629 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:20:12,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,630 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:20:12,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:12,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:20:12,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:20:12,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:12,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:12,647 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:20:12,647 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:20:12,647 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 10 [2021-03-26 15:20:12,647 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1000925126] [2021-03-26 15:20:12,647 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-26 15:20:12,647 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:20:12,647 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-26 15:20:12,648 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2021-03-26 15:20:12,648 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 57 [2021-03-26 15:20:12,648 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 419 places, 1178 transitions, 31690 flow. Second operand has 10 states, 10 states have (on average 43.4) internal successors, (434), 10 states have internal predecessors, (434), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:20:12,648 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:20:12,648 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 57 [2021-03-26 15:20:12,648 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:20:19,769 INFO L129 PetriNetUnfolder]: 10890/17248 cut-off events. [2021-03-26 15:20:19,770 INFO L130 PetriNetUnfolder]: For 915471/915526 co-relation queries the response was YES. [2021-03-26 15:20:20,053 INFO L84 FinitePrefix]: Finished finitePrefix Result has 195298 conditions, 17248 events. 10890/17248 cut-off events. For 915471/915526 co-relation queries the response was YES. Maximal size of possible extension queue 1736. Compared 133256 event pairs, 77 based on Foata normal form. 75/15242 useless extension candidates. Maximal degree in co-relation 194441. Up to 4520 conditions per place. [2021-03-26 15:20:20,182 INFO L132 encePairwiseOnDemand]: 47/57 looper letters, 837 selfloop transitions, 413 changer transitions 12/1281 dead transitions. [2021-03-26 15:20:20,183 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 436 places, 1281 transitions, 36749 flow [2021-03-26 15:20:20,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-26 15:20:20,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2021-03-26 15:20:20,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 867 transitions. [2021-03-26 15:20:20,184 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8450292397660819 [2021-03-26 15:20:20,184 INFO L72 ComplementDD]: Start complementDD. Operand 18 states and 867 transitions. [2021-03-26 15:20:20,184 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18 states and 867 transitions. [2021-03-26 15:20:20,184 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:20:20,184 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 18 states and 867 transitions. [2021-03-26 15:20:20,185 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 19 states, 18 states have (on average 48.166666666666664) internal successors, (867), 18 states have internal predecessors, (867), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:20:20,186 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 19 states, 19 states have (on average 57.0) internal successors, (1083), 19 states have internal predecessors, (1083), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:20:20,186 INFO L81 ComplementDD]: Finished complementDD. Result has 19 states, 19 states have (on average 57.0) internal successors, (1083), 19 states have internal predecessors, (1083), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:20:20,186 INFO L185 Difference]: Start difference. First operand has 419 places, 1178 transitions, 31690 flow. Second operand 18 states and 867 transitions. [2021-03-26 15:20:20,186 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 436 places, 1281 transitions, 36749 flow [2021-03-26 15:20:28,857 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 424 places, 1281 transitions, 35723 flow, removed 252 selfloop flow, removed 12 redundant places. [2021-03-26 15:20:28,902 INFO L241 Difference]: Finished difference. Result has 430 places, 1207 transitions, 32872 flow [2021-03-26 15:20:28,903 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=30621, PETRI_DIFFERENCE_MINUEND_PLACES=407, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=1173, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=371, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=778, PETRI_DIFFERENCE_SUBTRAHEND_STATES=18, PETRI_FLOW=32872, PETRI_PLACES=430, PETRI_TRANSITIONS=1207} [2021-03-26 15:20:28,903 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 390 predicate places. [2021-03-26 15:20:28,903 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:20:28,903 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 430 places, 1207 transitions, 32872 flow [2021-03-26 15:20:28,904 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 430 places, 1207 transitions, 32872 flow [2021-03-26 15:20:28,920 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 424 places, 1207 transitions, 32872 flow [2021-03-26 15:20:30,878 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1203], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 3339#(<= n_1 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 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1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:20:30,878 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:20:30,878 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:30,878 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:30,878 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:31,638 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1090], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 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X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:20:31,638 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:20:31,638 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:31,638 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:31,638 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:31,650 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1090], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 2763#(<= n_1 i_3), Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), 1643#true, Black: 3338#(<= i_7 i_3), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2865#(<= i_7 i_3), Black: 2332#(<= n_1 i_3), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:20:31,650 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:20:31,650 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:31,650 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:31,650 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:31,681 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1203], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 3339#(<= n_1 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 3338#(<= i_7 i_3), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 3238#(<= n_1 i_3), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2763#(<= n_1 i_3), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:20:31,682 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:20:31,682 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:20:31,682 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:31,682 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:31,701 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1090], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 3338#(<= i_7 i_3), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:20:31,701 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:20:31,702 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:20:31,702 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:20:31,702 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:20:31,941 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1090], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, 2860#true, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 3338#(<= i_7 i_3), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:20:31,941 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:20:31,941 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:31,941 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:20:31,941 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:31,978 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1203], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 2315#(and (<= 0 i_7) (<= i_3 i_7)), 3339#(<= n_1 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), Black: 285#(<= n_1 i_7), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 3338#(<= i_7 i_3), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 3238#(<= n_1 i_3), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:20:31,979 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:20:31,979 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:20:31,979 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:20:31,979 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:20:32,302 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1203], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2219#(<= i_7 (+ i_3 1)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 3339#(<= n_1 i_3), 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2111#(<= 1 i_3), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 3338#(<= i_7 i_3), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), 3238#(<= n_1 i_3), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2763#(<= n_1 i_3), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 2218#(<= i_7 i_3)]) [2021-03-26 15:20:32,302 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:20:32,302 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:20:32,302 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:20:32,302 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:20:32,325 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1203], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 3339#(<= n_1 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3338#(<= i_7 i_3), 1643#true, 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 3238#(<= n_1 i_3), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:20:32,325 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:20:32,325 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:20:32,325 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:20:32,325 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:20:32,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1090], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), 63#true, 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 330#(and (<= i_7 0) (<= i_7 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3338#(<= i_7 i_3), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2865#(<= i_7 i_3), Black: 2332#(<= n_1 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 423#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 940#(and (<= 1 i_7) (<= i_7 1) (= s_6 (select X_0 i_7)) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, Black: 428#(<= i_7 0), 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 952#(<= i_3 i_7), Black: 2728#(and (<= 0 i_7) (<= i_3 1) (<= n_1 (+ i_7 1))), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 2732#(and (<= 1 i_7) (<= i_3 1) (<= n_1 i_7)), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3040#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1) (<= (+ i_3 2) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:20:32,386 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:20:32,386 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:20:32,386 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:20:32,386 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:20:32,629 INFO L129 PetriNetUnfolder]: 10113/16891 cut-off events. [2021-03-26 15:20:32,629 INFO L130 PetriNetUnfolder]: For 842976/843267 co-relation queries the response was YES. [2021-03-26 15:20:33,418 INFO L84 FinitePrefix]: Finished finitePrefix Result has 166436 conditions, 16891 events. 10113/16891 cut-off events. For 842976/843267 co-relation queries the response was YES. Maximal size of possible extension queue 1686. Compared 144080 event pairs, 142 based on Foata normal form. 42/14311 useless extension candidates. Maximal degree in co-relation 166106. Up to 3108 conditions per place. [2021-03-26 15:20:33,639 INFO L142 LiptonReduction]: Number of co-enabled transitions 10096 [2021-03-26 15:20:33,824 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:20:33,824 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:20:33,824 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 4921 [2021-03-26 15:20:33,824 INFO L480 AbstractCegarLoop]: Abstraction has has 424 places, 1207 transitions, 32872 flow [2021-03-26 15:20:33,824 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 43.4) internal successors, (434), 10 states have internal predecessors, (434), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:20:33,825 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:20:33,825 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:20:34,025 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 35 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable63 [2021-03-26 15:20:34,025 INFO L428 AbstractCegarLoop]: === Iteration 53 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:20:34,025 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:20:34,025 INFO L82 PathProgramCache]: Analyzing trace with hash 1299951068, now seen corresponding path program 22 times [2021-03-26 15:20:34,025 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:20:34,026 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2123716674] [2021-03-26 15:20:34,026 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:20:34,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:20:34,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:34,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:20:34,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:20:34,070 INFO L142 QuantifierPusher]: treesize reduction 5, result has 80.0 percent of original size [2021-03-26 15:20:34,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:20:34,079 INFO L142 QuantifierPusher]: treesize reduction 29, result has 55.4 percent of original size [2021-03-26 15:20:34,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-26 15:20:34,101 INFO L142 QuantifierPusher]: treesize reduction 22, result has 68.6 percent of original size [2021-03-26 15:20:34,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-03-26 15:20:34,134 INFO L142 QuantifierPusher]: treesize reduction 14, result has 51.7 percent of original size [2021-03-26 15:20:34,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 15:20:34,145 INFO L142 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size [2021-03-26 15:20:34,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,154 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:20:34,154 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2123716674] [2021-03-26 15:20:34,154 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [551766197] [2021-03-26 15:20:34,154 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 36 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 36 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:20:34,201 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-03-26 15:20:34,202 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:20:34,202 INFO L263 TraceCheckSpWp]: Trace formula consists of 129 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-26 15:20:34,203 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:20:34,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:34,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:34,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:34,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:34,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:34,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:34,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:34,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:34,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:20:34,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:20:34,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:20:34,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:20:34,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:20:34,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:20:34,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:20:34,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:20:34,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:20:34,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:20:34,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:20:34,215 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:20:34,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:20:34,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:20:34,217 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:20:34,217 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:20:34,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-26 15:20:34,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 15:20:34,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 15:20:34,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 15:20:34,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 15:20:34,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 15:20:34,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 15:20:34,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 15:20:34,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,250 INFO L147 QuantifierPusher]: treesize reduction 6, result has 82.4 percent of original size 28 [2021-03-26 15:20:34,250 INFO L142 QuantifierPusher]: treesize reduction 6, result has 82.9 percent of original size [2021-03-26 15:20:34,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 15:20:34,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 15:20:34,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 15:20:34,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-03-26 15:20:34,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,267 INFO L147 QuantifierPusher]: treesize reduction 2, result has 92.9 percent of original size 26 [2021-03-26 15:20:34,268 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.9 percent of original size [2021-03-26 15:20:34,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-26 15:20:34,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-26 15:20:34,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-26 15:20:34,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,287 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:20:34,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 15:20:34,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-26 15:20:34,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,290 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:20:34,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,291 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:20:34,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-03-26 15:20:34,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:20:34,292 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:20:34,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,292 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:20:34,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 15:20:34,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-26 15:20:34,293 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:20:34,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 15:20:34,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-26 15:20:34,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-26 15:20:34,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-26 15:20:34,299 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-26 15:20:34,299 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-26 15:20:34,300 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 16 [2021-03-26 15:20:34,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:34,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:34,302 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-26 15:20:34,306 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:34,307 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-26 15:20:34,307 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:38, output treesize:7 [2021-03-26 15:20:34,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:34,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:34,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:34,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:34,343 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:20:34,344 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:20:34,344 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 7] total 12 [2021-03-26 15:20:34,344 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1113193367] [2021-03-26 15:20:34,344 INFO L460 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-03-26 15:20:34,345 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:20:34,345 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-03-26 15:20:34,345 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=119, Unknown=0, NotChecked=0, Total=156 [2021-03-26 15:20:34,345 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 36 out of 57 [2021-03-26 15:20:34,346 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 424 places, 1207 transitions, 32872 flow. Second operand has 13 states, 13 states have (on average 37.30769230769231) internal successors, (485), 13 states have internal predecessors, (485), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:20:34,346 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:20:34,346 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 36 of 57 [2021-03-26 15:20:34,346 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:20:41,825 INFO L129 PetriNetUnfolder]: 11517/18489 cut-off events. [2021-03-26 15:20:41,825 INFO L130 PetriNetUnfolder]: For 951693/951743 co-relation queries the response was YES. [2021-03-26 15:20:42,084 INFO L84 FinitePrefix]: Finished finitePrefix Result has 204904 conditions, 18489 events. 11517/18489 cut-off events. For 951693/951743 co-relation queries the response was YES. Maximal size of possible extension queue 1782. Compared 146057 event pairs, 355 based on Foata normal form. 29/16312 useless extension candidates. Maximal degree in co-relation 204436. Up to 11765 conditions per place. [2021-03-26 15:20:42,215 INFO L132 encePairwiseOnDemand]: 48/57 looper letters, 1149 selfloop transitions, 140 changer transitions 5/1312 dead transitions. [2021-03-26 15:20:42,215 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 438 places, 1312 transitions, 38102 flow [2021-03-26 15:20:42,216 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-26 15:20:42,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2021-03-26 15:20:42,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 628 transitions. [2021-03-26 15:20:42,216 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.7345029239766082 [2021-03-26 15:20:42,216 INFO L72 ComplementDD]: Start complementDD. Operand 15 states and 628 transitions. [2021-03-26 15:20:42,216 INFO L73 IsDeterministic]: Start isDeterministic. Operand 15 states and 628 transitions. [2021-03-26 15:20:42,216 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:20:42,216 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 15 states and 628 transitions. [2021-03-26 15:20:42,217 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 16 states, 15 states have (on average 41.86666666666667) internal successors, (628), 15 states have internal predecessors, (628), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:20:42,217 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 16 states, 16 states have (on average 57.0) internal successors, (912), 16 states have internal predecessors, (912), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:20:42,218 INFO L81 ComplementDD]: Finished complementDD. Result has 16 states, 16 states have (on average 57.0) internal successors, (912), 16 states have internal predecessors, (912), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:20:42,218 INFO L185 Difference]: Start difference. First operand has 424 places, 1207 transitions, 32872 flow. Second operand 15 states and 628 transitions. [2021-03-26 15:20:42,218 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 438 places, 1312 transitions, 38102 flow [2021-03-26 15:20:51,505 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 427 places, 1312 transitions, 37567 flow, removed 121 selfloop flow, removed 11 redundant places. [2021-03-26 15:20:51,533 INFO L241 Difference]: Finished difference. Result has 433 places, 1257 transitions, 34198 flow [2021-03-26 15:20:51,534 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=32359, PETRI_DIFFERENCE_MINUEND_PLACES=413, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=1207, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=100, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=1079, PETRI_DIFFERENCE_SUBTRAHEND_STATES=15, PETRI_FLOW=34198, PETRI_PLACES=433, PETRI_TRANSITIONS=1257} [2021-03-26 15:20:51,534 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 393 predicate places. [2021-03-26 15:20:51,534 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:20:51,534 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 433 places, 1257 transitions, 34198 flow [2021-03-26 15:20:51,534 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 433 places, 1257 transitions, 34198 flow [2021-03-26 15:20:51,546 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 433 places, 1257 transitions, 34198 flow [2021-03-26 15:20:53,821 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1159], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 3339#(<= n_1 i_3), 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3636#(and (<= i_3 i_7) (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), 63#true, Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 2111#(<= 1 i_3), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3338#(<= i_7 i_3), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 3238#(<= n_1 i_3), 2215#true, Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2763#(<= n_1 i_3), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:20:53,822 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:20:53,822 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:53,822 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:53,822 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:53,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][704], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, 2860#true, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 2057#(and (<= i_7 1) 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318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3338#(<= i_7 i_3), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2957#(<= 1 i_7), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:20:53,908 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:20:53,908 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:53,908 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:53,908 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:54,048 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][704], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3636#(and (<= i_3 i_7) (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 3338#(<= i_7 i_3), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:20:54,049 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:20:54,049 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:20:54,049 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:20:54,049 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:20:54,209 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1159], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 3339#(<= n_1 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3636#(and (<= i_3 i_7) (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), 2111#(<= 1 i_3), Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 63#true, 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3338#(<= i_7 i_3), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2865#(<= i_7 i_3), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 3238#(<= n_1 i_3), 2215#true, Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2763#(<= n_1 i_3), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 2218#(<= i_7 i_3)]) [2021-03-26 15:20:54,209 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:20:54,209 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:54,209 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:20:54,209 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:54,245 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1159], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 3339#(<= n_1 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3636#(and (<= i_3 i_7) (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3338#(<= i_7 i_3), 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 1647#(<= i_3 (+ i_7 1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), 3238#(<= n_1 i_3), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2763#(<= n_1 i_3), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:20:54,245 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:20:54,245 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:20:54,245 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:20:54,245 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:20:54,298 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][704], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, 2860#true, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3636#(and (<= i_3 i_7) (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 2111#(<= 1 i_3), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3338#(<= i_7 i_3), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:20:54,299 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:20:54,299 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:54,299 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:20:54,299 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:20:54,301 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][704], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3636#(and (<= i_3 i_7) (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 2111#(<= 1 i_3), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 3338#(<= i_7 i_3), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:20:54,301 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:20:54,301 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:20:54,301 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:20:54,301 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:20:54,599 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1159], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 2315#(and (<= 0 i_7) (<= i_3 i_7)), 3339#(<= n_1 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3636#(and (<= i_3 i_7) (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), 2111#(<= 1 i_3), 63#true, 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), 1643#true, Black: 3338#(<= i_7 i_3), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 3238#(<= n_1 i_3), 2215#true, Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:20:54,599 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:20:54,599 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:20:54,599 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:20:54,599 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:20:54,684 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1159], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), 4#thread5EXITtrue, Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 3339#(<= n_1 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 285#(<= n_1 i_7), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3636#(and (<= i_3 i_7) (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 2111#(<= 1 i_3), 63#true, 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, 1387#(<= i_3 i_7), Black: 3338#(<= i_7 i_3), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), 3238#(<= n_1 i_3), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2763#(<= n_1 i_3), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:20:54,685 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:20:54,685 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:20:54,685 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:20:54,685 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:20:54,761 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][704], [3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3636#(and (<= i_3 i_7) (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 63#true, 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3338#(<= i_7 i_3), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:20:54,761 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:20:54,761 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:20:54,761 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:20:54,761 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:20:55,072 INFO L129 PetriNetUnfolder]: 10605/17822 cut-off events. [2021-03-26 15:20:55,072 INFO L130 PetriNetUnfolder]: For 788061/788409 co-relation queries the response was YES. [2021-03-26 15:20:56,154 INFO L84 FinitePrefix]: Finished finitePrefix Result has 173750 conditions, 17822 events. 10605/17822 cut-off events. For 788061/788409 co-relation queries the response was YES. Maximal size of possible extension queue 1726. Compared 152469 event pairs, 153 based on Foata normal form. 78/15223 useless extension candidates. Maximal degree in co-relation 172571. Up to 3377 conditions per place. [2021-03-26 15:20:56,398 INFO L142 LiptonReduction]: Number of co-enabled transitions 10610 [2021-03-26 15:20:56,608 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:20:56,608 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:20:56,608 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 5074 [2021-03-26 15:20:56,608 INFO L480 AbstractCegarLoop]: Abstraction has has 433 places, 1257 transitions, 34198 flow [2021-03-26 15:20:56,608 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 13 states, 13 states have (on average 37.30769230769231) internal successors, (485), 13 states have internal predecessors, (485), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:20:56,608 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:20:56,608 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:20:56,809 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable64,36 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:20:56,810 INFO L428 AbstractCegarLoop]: === Iteration 54 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:20:56,810 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:20:56,810 INFO L82 PathProgramCache]: Analyzing trace with hash -1462622468, now seen corresponding path program 23 times [2021-03-26 15:20:56,810 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:20:56,810 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [301947182] [2021-03-26 15:20:56,810 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:20:56,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:20:56,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:56,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:56,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:56,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:20:56,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:56,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:20:56,845 INFO L142 QuantifierPusher]: treesize reduction 5, result has 84.4 percent of original size [2021-03-26 15:20:56,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-26 15:20:56,855 INFO L142 QuantifierPusher]: treesize reduction 12, result has 76.9 percent of original size [2021-03-26 15:20:56,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-26 15:20:56,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:56,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-26 15:20:56,890 INFO L142 QuantifierPusher]: treesize reduction 9, result has 62.5 percent of original size [2021-03-26 15:20:56,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 15:20:56,901 INFO L142 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size [2021-03-26 15:20:56,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:56,909 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:20:56,910 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [301947182] [2021-03-26 15:20:56,910 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1624799038] [2021-03-26 15:20:56,910 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 37 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 37 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:20:56,954 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 3 check-sat command(s) [2021-03-26 15:20:56,954 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:20:56,955 INFO L263 TraceCheckSpWp]: Trace formula consists of 129 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-26 15:20:56,955 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:20:56,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:56,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:56,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:56,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:56,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:56,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:56,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:56,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:20:56,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:56,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:56,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:56,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:56,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:56,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:56,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:56,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:56,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:56,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:56,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:56,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:56,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:56,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:56,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:56,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:20:56,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:56,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:20:56,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:56,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:20:56,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:56,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:20:56,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:56,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:20:56,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:56,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:20:56,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:56,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:20:56,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:56,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:20:56,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:56,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:20:56,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:56,987 INFO L147 QuantifierPusher]: treesize reduction 2, result has 90.0 percent of original size 18 [2021-03-26 15:20:56,987 INFO L142 QuantifierPusher]: treesize reduction 2, result has 90.5 percent of original size [2021-03-26 15:20:56,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 15:20:56,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:56,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 15:20:56,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:56,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 15:20:57,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,001 INFO L147 QuantifierPusher]: treesize reduction 4, result has 85.7 percent of original size 24 [2021-03-26 15:20:57,001 INFO L142 QuantifierPusher]: treesize reduction 4, result has 86.2 percent of original size [2021-03-26 15:20:57,002 INFO L147 QuantifierPusher]: treesize reduction 2, result has 88.9 percent of original size 16 [2021-03-26 15:20:57,002 INFO L142 QuantifierPusher]: treesize reduction 2, result has 88.9 percent of original size [2021-03-26 15:20:57,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-26 15:20:57,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-26 15:20:57,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-26 15:20:57,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-26 15:20:57,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-26 15:20:57,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-26 15:20:57,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,016 INFO L147 QuantifierPusher]: treesize reduction 6, result has 77.8 percent of original size 21 [2021-03-26 15:20:57,017 INFO L142 QuantifierPusher]: treesize reduction 6, result has 78.6 percent of original size [2021-03-26 15:20:57,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-26 15:20:57,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-26 15:20:57,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-26 15:20:57,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,030 INFO L147 QuantifierPusher]: treesize reduction 4, result has 87.1 percent of original size 27 [2021-03-26 15:20:57,031 INFO L142 QuantifierPusher]: treesize reduction 4, result has 87.5 percent of original size [2021-03-26 15:20:57,031 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:20:57,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:20:57,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:20:57,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,032 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:20:57,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:20:57,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:20:57,035 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 11 [2021-03-26 15:20:57,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:20:57,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:20:57,036 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-26 15:20:57,037 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:20:57,038 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-26 15:20:57,038 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:19, output treesize:3 [2021-03-26 15:20:57,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:20:57,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:20:57,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:20:57,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:20:57,071 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:20:57,071 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:20:57,071 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 7] total 13 [2021-03-26 15:20:57,071 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [948677751] [2021-03-26 15:20:57,071 INFO L460 AbstractCegarLoop]: Interpolant automaton has 14 states [2021-03-26 15:20:57,071 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:20:57,072 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-03-26 15:20:57,072 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=144, Unknown=0, NotChecked=0, Total=182 [2021-03-26 15:20:57,072 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 36 out of 57 [2021-03-26 15:20:57,073 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 433 places, 1257 transitions, 34198 flow. Second operand has 14 states, 14 states have (on average 37.357142857142854) internal successors, (523), 14 states have internal predecessors, (523), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:20:57,073 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:20:57,073 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 36 of 57 [2021-03-26 15:20:57,073 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:21:04,732 INFO L129 PetriNetUnfolder]: 12493/20025 cut-off events. [2021-03-26 15:21:04,732 INFO L130 PetriNetUnfolder]: For 987352/987392 co-relation queries the response was YES. [2021-03-26 15:21:05,066 INFO L84 FinitePrefix]: Finished finitePrefix Result has 224312 conditions, 20025 events. 12493/20025 cut-off events. For 987352/987392 co-relation queries the response was YES. Maximal size of possible extension queue 1935. Compared 159921 event pairs, 389 based on Foata normal form. 22/17690 useless extension candidates. Maximal degree in co-relation 223033. Up to 12565 conditions per place. [2021-03-26 15:21:05,218 INFO L132 encePairwiseOnDemand]: 46/57 looper letters, 1205 selfloop transitions, 186 changer transitions 0/1409 dead transitions. [2021-03-26 15:21:05,218 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 446 places, 1409 transitions, 40900 flow [2021-03-26 15:21:05,218 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-03-26 15:21:05,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2021-03-26 15:21:05,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 590 transitions. [2021-03-26 15:21:05,219 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.7393483709273183 [2021-03-26 15:21:05,219 INFO L72 ComplementDD]: Start complementDD. Operand 14 states and 590 transitions. [2021-03-26 15:21:05,219 INFO L73 IsDeterministic]: Start isDeterministic. Operand 14 states and 590 transitions. [2021-03-26 15:21:05,219 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:21:05,219 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 14 states and 590 transitions. [2021-03-26 15:21:05,220 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 15 states, 14 states have (on average 42.142857142857146) internal successors, (590), 14 states have internal predecessors, (590), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:21:05,220 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 15 states, 15 states have (on average 57.0) internal successors, (855), 15 states have internal predecessors, (855), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:21:05,220 INFO L81 ComplementDD]: Finished complementDD. Result has 15 states, 15 states have (on average 57.0) internal successors, (855), 15 states have internal predecessors, (855), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:21:05,221 INFO L185 Difference]: Start difference. First operand has 433 places, 1257 transitions, 34198 flow. Second operand 14 states and 590 transitions. [2021-03-26 15:21:05,221 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 446 places, 1409 transitions, 40900 flow [2021-03-26 15:21:16,068 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 440 places, 1409 transitions, 40614 flow, removed 92 selfloop flow, removed 6 redundant places. [2021-03-26 15:21:16,097 INFO L241 Difference]: Finished difference. Result has 447 places, 1353 transitions, 37218 flow [2021-03-26 15:21:16,098 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=33918, PETRI_DIFFERENCE_MINUEND_PLACES=427, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=1257, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=104, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=1103, PETRI_DIFFERENCE_SUBTRAHEND_STATES=14, PETRI_FLOW=37218, PETRI_PLACES=447, PETRI_TRANSITIONS=1353} [2021-03-26 15:21:16,098 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 407 predicate places. [2021-03-26 15:21:16,098 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:21:16,099 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 447 places, 1353 transitions, 37218 flow [2021-03-26 15:21:16,099 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 447 places, 1353 transitions, 37218 flow [2021-03-26 15:21:16,116 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 447 places, 1353 transitions, 37218 flow [2021-03-26 15:21:18,297 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1238], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 3339#(<= n_1 i_3), 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3636#(and (<= i_3 i_7) (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), 63#true, 2111#(<= 1 i_3), Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 3648#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3338#(<= i_7 i_3), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 3651#(and (<= s_2 s_6) (<= i_7 i_3) (<= s_6 s_2)), Black: 3654#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (<= (+ i_7 1) n_1)), Black: 3655#(or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 3656#(and (<= s_2 s_6) (< s_6 (+ s_2 1))), 3238#(<= n_1 i_3), Black: 3737#(and (<= (+ i_7 2) n_1) (= i_7 0) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (or (= i_3 n_1) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), 2215#true, Black: 3741#(and (= i_7 1) (= (+ (select X_0 2) (select X_0 1)) s_2) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (= s_6 (select X_0 i_7)) (<= (+ i_7 1) n_1)), Black: 3743#(and (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= (+ i_7 1) i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:21:18,297 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:21:18,297 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:21:18,297 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:21:18,297 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:21:18,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][223], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 2763#(<= n_1 i_3), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3636#(and (<= i_3 i_7) (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 2111#(<= 1 i_3), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), 3651#(and (<= s_2 s_6) (<= i_7 i_3) (<= s_6 s_2)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 3338#(<= i_7 i_3), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 3654#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (<= (+ i_7 1) n_1)), Black: 3655#(or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 3656#(and (<= s_2 s_6) (< s_6 (+ s_2 1))), Black: 3737#(and (<= (+ i_7 2) n_1) (= i_7 0) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (or (= i_3 n_1) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), 2215#true, Black: 3741#(and (= i_7 1) (= (+ (select X_0 2) (select X_0 1)) s_2) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (= s_6 (select X_0 i_7)) (<= (+ i_7 1) n_1)), Black: 3743#(and (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= (+ i_7 1) i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:21:18,937 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:21:18,937 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:21:18,937 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:21:18,937 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:21:19,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][223], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3636#(and (<= i_3 i_7) (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 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1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:21:19,142 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:21:19,142 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:21:19,142 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:21:19,142 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:21:19,183 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1238], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 3339#(<= n_1 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), 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0 i_7) (<= i_3 i_7)), Black: 3655#(or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 3656#(and (<= s_2 s_6) (< s_6 (+ s_2 1))), 3238#(<= n_1 i_3), Black: 3737#(and (<= (+ i_7 2) n_1) (= i_7 0) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (or (= i_3 n_1) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), 2215#true, Black: 3741#(and (= i_7 1) (= (+ (select X_0 2) (select X_0 1)) s_2) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (= s_6 (select X_0 i_7)) (<= (+ i_7 1) n_1)), Black: 3743#(and (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= (+ i_7 1) i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= 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3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:21:19,183 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:21:19,183 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:21:19,183 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:21:19,183 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:21:19,194 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][223], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3636#(and (<= i_3 i_7) (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), 3648#true, Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 3338#(<= i_7 i_3), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 3651#(and (<= s_2 s_6) (<= i_7 i_3) (<= s_6 s_2)), Black: 3654#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (<= (+ i_7 1) n_1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 3655#(or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 3656#(and (<= s_2 s_6) (< s_6 (+ s_2 1))), 2726#(and (<= 0 i_7) (<= n_1 i_7)), Black: 3737#(and (<= (+ i_7 2) n_1) (= i_7 0) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (or (= i_3 n_1) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), 2215#true, Black: 3741#(and (= i_7 1) (= (+ (select X_0 2) (select X_0 1)) s_2) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (= s_6 (select X_0 i_7)) (<= (+ i_7 1) n_1)), Black: 3743#(and (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= (+ i_7 1) i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:21:19,194 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:21:19,195 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:21:19,195 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:21:19,195 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:21:19,404 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1238], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 3339#(<= n_1 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), Black: 285#(<= n_1 i_7), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3636#(and (<= i_3 i_7) (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 63#true, 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), 3648#true, Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3338#(<= i_7 i_3), 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 1647#(<= i_3 (+ i_7 1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 3651#(and (<= s_2 s_6) (<= i_7 i_3) (<= s_6 s_2)), Black: 3654#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (<= (+ i_7 1) n_1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 3655#(or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 3656#(and (<= s_2 s_6) (< s_6 (+ s_2 1))), 3238#(<= n_1 i_3), Black: 3737#(and (<= (+ i_7 2) n_1) (= i_7 0) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (or (= i_3 n_1) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), 2215#true, Black: 3741#(and (= i_7 1) (= (+ (select X_0 2) (select X_0 1)) s_2) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (= s_6 (select X_0 i_7)) (<= (+ i_7 1) n_1)), Black: 3743#(and (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= (+ i_7 1) i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2763#(<= n_1 i_3), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:21:19,404 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:21:19,404 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:21:19,404 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:21:19,404 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:21:19,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][223], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 2763#(<= n_1 i_3), 2860#true, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3636#(and (<= i_3 i_7) (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 2111#(<= 1 i_3), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 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Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:21:19,444 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:21:19,444 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:21:19,444 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:21:19,444 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:21:19,806 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1163], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and 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1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:21:19,806 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:21:19,806 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:21:19,806 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:21:19,806 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:21:19,814 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1238], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 3339#(<= n_1 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3636#(and (<= i_3 i_7) (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 2111#(<= 1 i_3), 63#true, 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), 3648#true, Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3338#(<= i_7 i_3), 1643#true, 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 3651#(and (<= s_2 s_6) (<= i_7 i_3) (<= s_6 s_2)), Black: 3654#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (<= (+ i_7 1) n_1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 3655#(or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 3656#(and (<= s_2 s_6) (< s_6 (+ s_2 1))), 3238#(<= n_1 i_3), Black: 3737#(and (<= (+ i_7 2) n_1) (= i_7 0) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (or (= i_3 n_1) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), 2215#true, Black: 3741#(and (= i_7 1) (= (+ (select X_0 2) (select X_0 1)) s_2) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (= s_6 (select X_0 i_7)) (<= (+ i_7 1) n_1)), Black: 3743#(and (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= (+ i_7 1) i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:21:19,815 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:21:19,815 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:21:19,815 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:21:19,815 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:21:19,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1238], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2219#(<= i_7 (+ i_3 1)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 2315#(and (<= 0 i_7) (<= i_3 i_7)), 3339#(<= n_1 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 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2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 3737#(and (<= (+ i_7 2) n_1) (= i_7 0) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (or (= i_3 n_1) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), 2215#true, Black: 3741#(and (= i_7 1) (= (+ (select X_0 2) (select X_0 1)) s_2) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (= s_6 (select X_0 i_7)) (<= (+ i_7 1) n_1)), Black: 3743#(and (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= (+ i_7 1) i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 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3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:21:19,842 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:21:19,842 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:21:19,843 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:21:19,843 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:21:19,905 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1163], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 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(<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:21:19,905 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is not cut-off event [2021-03-26 15:21:19,905 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:21:19,905 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:21:19,905 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:21:20,224 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][223], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1182#(<= 0 i_3), Black: 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i_3))))) (<= (+ i_7 1) i_3)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:21:20,224 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-26 15:21:20,224 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-03-26 15:21:20,224 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-03-26 15:21:20,224 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-03-26 15:21:20,874 INFO L129 PetriNetUnfolder]: 11512/19331 cut-off events. [2021-03-26 15:21:20,874 INFO L130 PetriNetUnfolder]: For 940439/940759 co-relation queries the response was YES. [2021-03-26 15:21:21,192 INFO L84 FinitePrefix]: Finished finitePrefix Result has 194491 conditions, 19331 events. 11512/19331 cut-off events. For 940439/940759 co-relation queries the response was YES. Maximal size of possible extension queue 1888. Compared 167755 event pairs, 192 based on Foata normal form. 74/16569 useless extension candidates. Maximal degree in co-relation 193094. Up to 3814 conditions per place. [2021-03-26 15:21:21,468 INFO L142 LiptonReduction]: Number of co-enabled transitions 11614 [2021-03-26 15:21:21,701 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:21:21,701 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:21:21,702 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 5604 [2021-03-26 15:21:21,702 INFO L480 AbstractCegarLoop]: Abstraction has has 447 places, 1353 transitions, 37218 flow [2021-03-26 15:21:21,702 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 14 states, 14 states have (on average 37.357142857142854) internal successors, (523), 14 states have internal predecessors, (523), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:21:21,702 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:21:21,702 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:21:21,902 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 37 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable65 [2021-03-26 15:21:21,903 INFO L428 AbstractCegarLoop]: === Iteration 55 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:21:21,903 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:21:21,903 INFO L82 PathProgramCache]: Analyzing trace with hash -1847289556, now seen corresponding path program 1 times [2021-03-26 15:21:21,903 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:21:21,903 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1470840605] [2021-03-26 15:21:21,903 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:21:21,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:21:21,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:21,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:21:21,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:21,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:21:21,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:21,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:21:21,937 INFO L142 QuantifierPusher]: treesize reduction 44, result has 42.9 percent of original size [2021-03-26 15:21:21,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:21:21,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:21,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-26 15:21:21,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:21,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:21:21,967 INFO L142 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size [2021-03-26 15:21:21,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:21,975 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:21:21,975 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1470840605] [2021-03-26 15:21:21,975 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [684237867] [2021-03-26 15:21:21,975 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 38 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 38 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:21:22,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:21:22,022 INFO L263 TraceCheckSpWp]: Trace formula consists of 129 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-26 15:21:22,022 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:21:22,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:21:22,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:21:22,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:21:22,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:21:22,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:21:22,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:21:22,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:21:22,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:21:22,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:21:22,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:21:22,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:21:22,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:21:22,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:21:22,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:21:22,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:21:22,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:21:22,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:21:22,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:21:22,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:21:22,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:21:22,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-26 15:21:22,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 15:21:22,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 15:21:22,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 15:21:22,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 15:21:22,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 15:21:22,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 15:21:22,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 15:21:22,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,066 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size 28 [2021-03-26 15:21:22,066 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.5 percent of original size [2021-03-26 15:21:22,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:21:22,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:21:22,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:21:22,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:21:22,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:21:22,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:21:22,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:21:22,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-26 15:21:22,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-26 15:21:22,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-26 15:21:22,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-26 15:21:22,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-26 15:21:22,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-26 15:21:22,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-26 15:21:22,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-26 15:21:22,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-26 15:21:22,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,108 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:21:22,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 15:21:22,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-26 15:21:22,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,110 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:21:22,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,111 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:21:22,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-03-26 15:21:22,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:21:22,112 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:21:22,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,114 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:21:22,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 15:21:22,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-26 15:21:22,115 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:21:22,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 15:21:22,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-26 15:21:22,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-26 15:21:22,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-26 15:21:22,120 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-26 15:21:22,121 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-26 15:21:22,121 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 16 [2021-03-26 15:21:22,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:21:22,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:21:22,123 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-26 15:21:22,128 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:21:22,129 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-26 15:21:22,129 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:38, output treesize:7 [2021-03-26 15:21:22,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:21:22,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:21:22,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:22,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:22,157 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:21:22,157 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:21:22,157 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 7] total 10 [2021-03-26 15:21:22,157 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1696364173] [2021-03-26 15:21:22,158 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-03-26 15:21:22,158 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:21:22,158 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-03-26 15:21:22,158 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=84, Unknown=0, NotChecked=0, Total=110 [2021-03-26 15:21:22,158 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 36 out of 57 [2021-03-26 15:21:22,159 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 447 places, 1353 transitions, 37218 flow. Second operand has 11 states, 11 states have (on average 37.45454545454545) internal successors, (412), 11 states have internal predecessors, (412), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:21:22,159 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:21:22,159 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 36 of 57 [2021-03-26 15:21:22,159 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:21:32,845 INFO L129 PetriNetUnfolder]: 14508/23244 cut-off events. [2021-03-26 15:21:32,845 INFO L130 PetriNetUnfolder]: For 1268062/1268102 co-relation queries the response was YES. [2021-03-26 15:21:33,411 INFO L84 FinitePrefix]: Finished finitePrefix Result has 266539 conditions, 23244 events. 14508/23244 cut-off events. For 1268062/1268102 co-relation queries the response was YES. Maximal size of possible extension queue 2209. Compared 188972 event pairs, 472 based on Foata normal form. 19/20492 useless extension candidates. Maximal degree in co-relation 264888. Up to 13895 conditions per place. [2021-03-26 15:21:33,588 INFO L132 encePairwiseOnDemand]: 50/57 looper letters, 1333 selfloop transitions, 184 changer transitions 0/1535 dead transitions. [2021-03-26 15:21:33,588 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 456 places, 1535 transitions, 45586 flow [2021-03-26 15:21:33,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-03-26 15:21:33,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-03-26 15:21:33,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 425 transitions. [2021-03-26 15:21:33,589 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.7456140350877193 [2021-03-26 15:21:33,589 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 425 transitions. [2021-03-26 15:21:33,589 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 425 transitions. [2021-03-26 15:21:33,589 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:21:33,589 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 425 transitions. [2021-03-26 15:21:33,590 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 42.5) internal successors, (425), 10 states have internal predecessors, (425), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:21:33,592 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 57.0) internal successors, (627), 11 states have internal predecessors, (627), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:21:33,592 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 57.0) internal successors, (627), 11 states have internal predecessors, (627), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:21:33,592 INFO L185 Difference]: Start difference. First operand has 447 places, 1353 transitions, 37218 flow. Second operand 10 states and 425 transitions. [2021-03-26 15:21:33,592 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 456 places, 1535 transitions, 45586 flow [2021-03-26 15:21:48,237 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 453 places, 1535 transitions, 45097 flow, removed 214 selfloop flow, removed 3 redundant places. [2021-03-26 15:21:48,270 INFO L241 Difference]: Finished difference. Result has 458 places, 1471 transitions, 40791 flow [2021-03-26 15:21:48,271 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=36733, PETRI_DIFFERENCE_MINUEND_PLACES=444, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=1353, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=90, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=1205, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=40791, PETRI_PLACES=458, PETRI_TRANSITIONS=1471} [2021-03-26 15:21:48,271 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 418 predicate places. [2021-03-26 15:21:48,271 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:21:48,271 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 458 places, 1471 transitions, 40791 flow [2021-03-26 15:21:48,271 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 458 places, 1471 transitions, 40791 flow [2021-03-26 15:21:48,286 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 458 places, 1471 transitions, 40791 flow [2021-03-26 15:21:50,797 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1344], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 3758#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3838#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (<= i_3 0) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (<= 0 i_3)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 3759#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)))), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 3339#(<= n_1 i_3), 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 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3546#true, 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:21:50,798 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:21:50,798 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:21:50,798 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:21:50,798 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:21:51,683 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][239], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 3840#(and 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3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:21:51,683 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:21:51,683 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:21:51,683 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:21:51,683 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:21:51,724 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][239], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3758#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 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2957#(<= 1 i_7), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 3141#(<= i_7 1), Black: 3651#(and (<= s_2 s_6) (<= i_7 i_3) (<= s_6 s_2)), Black: 3654#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (<= (+ i_7 1) n_1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 3655#(or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 3656#(and (<= s_2 s_6) (< s_6 (+ s_2 1))), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 3737#(and (<= (+ i_7 2) n_1) (= i_7 0) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (or (= i_3 n_1) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), Black: 3741#(and (= i_7 1) (= (+ (select X_0 2) (select X_0 1)) s_2) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (= s_6 (select X_0 i_7)) (<= (+ i_7 1) n_1)), Black: 3743#(and (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= (+ i_7 1) i_3)), 3754#true, Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:21:51,724 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:21:51,724 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:21:51,724 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:21:51,724 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:21:51,810 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][239], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3758#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3838#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (<= i_3 0) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (<= 0 i_3)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 3759#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)))), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3636#(and (<= i_3 i_7) (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), 3648#true, Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 3338#(<= i_7 i_3), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2957#(<= 1 i_7), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 3141#(<= i_7 1), Black: 3651#(and (<= s_2 s_6) (<= i_7 i_3) (<= s_6 s_2)), Black: 3654#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (<= (+ i_7 1) n_1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 3655#(or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 3656#(and (<= s_2 s_6) (< s_6 (+ s_2 1))), 2726#(and (<= 0 i_7) (<= n_1 i_7)), Black: 3737#(and (<= (+ i_7 2) n_1) (= i_7 0) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (or (= i_3 n_1) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), 2215#true, Black: 3741#(and (= i_7 1) (= (+ (select X_0 2) (select X_0 1)) s_2) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (= s_6 (select X_0 i_7)) (<= (+ i_7 1) n_1)), Black: 3743#(and (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= (+ i_7 1) i_3)), 3754#true, Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:21:51,810 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:21:51,810 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:21:51,810 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:21:51,810 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:21:51,917 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][239], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3758#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3838#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (<= i_3 0) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (<= 0 i_3)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 3759#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)))), Black: 1182#(<= 0 i_3), 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3636#(and (<= i_3 i_7) (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), 63#true, Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), 3648#true, Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 3338#(<= i_7 i_3), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 3141#(<= i_7 1), Black: 3651#(and (<= s_2 s_6) (<= i_7 i_3) (<= s_6 s_2)), Black: 3654#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (<= (+ i_7 1) n_1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 3655#(or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), Black: 3656#(and (<= s_2 s_6) (< s_6 (+ s_2 1))), Black: 3737#(and (<= (+ i_7 2) n_1) (= i_7 0) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (or (= i_3 n_1) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), 2215#true, Black: 3741#(and (= i_7 1) (= (+ (select X_0 2) (select X_0 1)) s_2) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (= s_6 (select X_0 i_7)) (<= (+ i_7 1) n_1)), Black: 3743#(and (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= (+ i_7 1) i_3)), 3754#true, Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:21:51,918 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:21:51,918 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:21:51,918 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:21:51,918 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:21:52,070 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1344], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 3758#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3838#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (<= i_3 0) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (<= 0 i_3)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 3759#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)))), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 3339#(<= n_1 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) 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1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:21:52,071 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:21:52,071 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:21:52,071 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:21:52,071 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:21:52,072 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1344], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 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i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:21:52,072 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:21:52,072 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:21:52,072 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:21:52,072 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:21:52,094 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< 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2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 3651#(and (<= s_2 s_6) (<= i_7 i_3) (<= s_6 s_2)), Black: 3654#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (<= (+ i_7 1) n_1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 3655#(or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)), 3238#(<= n_1 i_3), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 3656#(and (<= s_2 s_6) (< s_6 (+ s_2 1))), 2215#true, Black: 3737#(and (<= (+ i_7 2) n_1) (= i_7 0) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (or (= i_3 n_1) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), Black: 3741#(and (= i_7 1) (= (+ (select X_0 2) (select X_0 1)) s_2) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (= s_6 (select X_0 i_7)) (<= (+ i_7 1) n_1)), Black: 3743#(and (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= (+ i_7 1) i_3)), 3754#true, Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2763#(<= n_1 i_3), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:21:52,094 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:21:52,095 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:21:52,095 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:21:52,095 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:21:52,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][787], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3758#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3838#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (<= i_3 0) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (<= 0 i_3)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 3759#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)))), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3636#(and (<= i_3 i_7) (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 63#true, 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), 3656#(and (<= s_2 s_6) (< s_6 (+ s_2 1))), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 3338#(<= i_7 i_3), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 3651#(and (<= s_2 s_6) (<= i_7 i_3) (<= s_6 s_2)), Black: 3654#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (<= (+ i_7 1) n_1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 3655#(or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 2215#true, Black: 3737#(and (<= (+ i_7 2) n_1) (= i_7 0) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (or (= i_3 n_1) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), Black: 3741#(and (= i_7 1) (= (+ (select X_0 2) (select X_0 1)) s_2) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (= s_6 (select X_0 i_7)) (<= (+ i_7 1) n_1)), Black: 3743#(and (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= (+ i_7 1) i_3)), 3754#true, Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:21:52,454 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is not cut-off event [2021-03-26 15:21:52,454 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:21:52,454 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:21:52,454 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:21:52,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1344], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 3758#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3838#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (<= i_3 0) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (<= 0 i_3)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 3759#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)))), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 3339#(<= n_1 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3636#(and (<= i_3 i_7) (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), 63#true, Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), 3648#true, Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3338#(<= i_7 i_3), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 3651#(and (<= s_2 s_6) (<= i_7 i_3) (<= s_6 s_2)), Black: 3654#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (<= (+ i_7 1) n_1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 3655#(or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 3656#(and (<= s_2 s_6) (< s_6 (+ s_2 1))), 3238#(<= n_1 i_3), 2215#true, Black: 3737#(and (<= (+ i_7 2) n_1) (= i_7 0) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (or (= i_3 n_1) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), Black: 3741#(and (= i_7 1) (= (+ (select X_0 2) (select X_0 1)) s_2) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (= s_6 (select X_0 i_7)) (<= (+ i_7 1) n_1)), Black: 3743#(and (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= (+ i_7 1) i_3)), 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2763#(<= n_1 i_3), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:21:52,456 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:21:52,456 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:21:52,456 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:21:52,456 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:21:52,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1344], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 3758#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3838#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (<= i_3 0) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (<= 0 i_3)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 3759#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)))), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 3339#(<= n_1 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 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i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:21:52,672 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is not cut-off event [2021-03-26 15:21:52,672 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:21:52,672 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:21:52,672 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:21:52,682 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1344], [Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2219#(<= i_7 (+ i_3 1)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3840#(and (<= (+ i_3 1) i_7) 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1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:21:52,682 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:21:52,682 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:21:52,682 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:21:52,682 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:21:52,886 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars 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Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 3651#(and (<= s_2 s_6) (<= i_7 i_3) (<= s_6 s_2)), Black: 3654#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (<= (+ i_7 1) n_1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 3655#(or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)), 3238#(<= n_1 i_3), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 3656#(and (<= s_2 s_6) (< s_6 (+ s_2 1))), 2215#true, Black: 3737#(and (<= (+ i_7 2) n_1) (= i_7 0) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (or (= i_3 n_1) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), Black: 3741#(and (= i_7 1) (= (+ (select X_0 2) (select X_0 1)) s_2) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (= s_6 (select X_0 i_7)) (<= (+ i_7 1) n_1)), Black: 3743#(and (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= (+ i_7 1) i_3)), 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2763#(<= n_1 i_3), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:21:52,886 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:21:52,886 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:21:52,886 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:21:52,886 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:21:52,886 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:21:52,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1344], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 3758#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3838#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (<= i_3 0) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (<= 0 i_3)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 3759#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)))), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 3339#(<= n_1 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3636#(and (<= i_3 i_7) (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), 63#true, Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), 3648#true, Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3338#(<= i_7 i_3), 1387#(<= i_3 i_7), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 3651#(and (<= s_2 s_6) (<= i_7 i_3) (<= s_6 s_2)), Black: 3654#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (<= (+ i_7 1) n_1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 3655#(or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 3656#(and (<= s_2 s_6) (< s_6 (+ s_2 1))), 3238#(<= n_1 i_3), 2215#true, Black: 3737#(and (<= (+ i_7 2) n_1) (= i_7 0) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (or (= i_3 n_1) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), Black: 3741#(and (= i_7 1) (= (+ (select X_0 2) (select X_0 1)) s_2) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (= s_6 (select X_0 i_7)) (<= (+ i_7 1) n_1)), Black: 3743#(and (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= (+ i_7 1) i_3)), 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:21:52,896 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:21:52,896 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:21:52,896 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:21:52,896 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:21:53,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1344], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 3758#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3838#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (<= i_3 0) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (<= 0 i_3)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 3759#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)))), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 1290#(<= 0 i_3), 3339#(<= n_1 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), Black: 285#(<= n_1 i_7), 40#L106true, Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3636#(and (<= i_3 i_7) (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), 63#true, Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), 3648#true, Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3338#(<= i_7 i_3), 1643#true, 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 3651#(and (<= s_2 s_6) (<= i_7 i_3) (<= s_6 s_2)), Black: 3654#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (<= (+ i_7 1) n_1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 3655#(or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 3656#(and (<= s_2 s_6) (< s_6 (+ s_2 1))), 3238#(<= n_1 i_3), 2215#true, Black: 3737#(and (<= (+ i_7 2) n_1) (= i_7 0) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (or (= i_3 n_1) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), Black: 3741#(and (= i_7 1) (= (+ (select X_0 2) (select X_0 1)) s_2) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (= s_6 (select X_0 i_7)) (<= (+ i_7 1) n_1)), Black: 3743#(and (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= (+ i_7 1) i_3)), 3754#true, Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2763#(<= n_1 i_3), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:21:53,431 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 15:21:53,431 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 15:21:53,431 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 15:21:53,431 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 15:21:53,472 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][787], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3758#(and (<= (+ i_3 1) 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(<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:21:53,472 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:21:53,472 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:21:53,472 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:21:53,472 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:21:53,600 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][239], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), 769#true, Black: 2299#(and 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i_7 1) (<= 0 i_3)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2865#(<= i_7 i_3), Black: 2332#(<= n_1 i_3), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 3141#(<= i_7 1), Black: 3651#(and (<= s_2 s_6) (<= i_7 i_3) (<= s_6 s_2)), Black: 3654#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (<= (+ i_7 1) n_1)), Black: 3655#(or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 3656#(and (<= s_2 s_6) (< s_6 (+ s_2 1))), Black: 3737#(and (<= (+ i_7 2) n_1) (= i_7 0) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (or (= i_3 n_1) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), 2215#true, Black: 3741#(and (= i_7 1) (= (+ (select X_0 2) (select X_0 1)) s_2) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (= s_6 (select X_0 i_7)) (<= (+ i_7 1) n_1)), Black: 3743#(and (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= (+ i_7 1) i_3)), 3754#true, Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:21:53,601 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 15:21:53,601 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 15:21:53,601 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 15:21:53,601 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 15:21:54,021 INFO L129 PetriNetUnfolder]: 13312/22421 cut-off events. [2021-03-26 15:21:54,022 INFO L130 PetriNetUnfolder]: For 1115250/1115793 co-relation queries the response was YES. [2021-03-26 15:21:54,580 INFO L84 FinitePrefix]: Finished finitePrefix Result has 227086 conditions, 22421 events. 13312/22421 cut-off events. For 1115250/1115793 co-relation queries the response was YES. Maximal size of possible extension queue 2085. Compared 198025 event pairs, 239 based on Foata normal form. 92/19144 useless extension candidates. Maximal degree in co-relation 225393. Up to 4590 conditions per place. [2021-03-26 15:21:55,210 INFO L142 LiptonReduction]: Number of co-enabled transitions 12984 [2021-03-26 15:21:55,506 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:21:55,506 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:21:55,506 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 7235 [2021-03-26 15:21:55,507 INFO L480 AbstractCegarLoop]: Abstraction has has 458 places, 1471 transitions, 40791 flow [2021-03-26 15:21:55,507 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 11 states, 11 states have (on average 37.45454545454545) internal successors, (412), 11 states have internal predecessors, (412), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:21:55,507 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:21:55,507 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:21:55,711 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 38 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable66 [2021-03-26 15:21:55,712 INFO L428 AbstractCegarLoop]: === Iteration 56 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:21:55,712 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:21:55,712 INFO L82 PathProgramCache]: Analyzing trace with hash -284184154, now seen corresponding path program 5 times [2021-03-26 15:21:55,712 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:21:55,712 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1206112735] [2021-03-26 15:21:55,712 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:21:55,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:21:55,731 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:21:55,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:21:55,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:21:55,763 INFO L142 QuantifierPusher]: treesize reduction 44, result has 42.9 percent of original size [2021-03-26 15:21:55,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:21:55,783 INFO L142 QuantifierPusher]: treesize reduction 22, result has 56.0 percent of original size [2021-03-26 15:21:55,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-26 15:21:55,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:21:55,797 INFO L142 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size [2021-03-26 15:21:55,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,805 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:21:55,806 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1206112735] [2021-03-26 15:21:55,806 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1483257335] [2021-03-26 15:21:55,806 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 39 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 39 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:21:55,851 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 3 check-sat command(s) [2021-03-26 15:21:55,851 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:21:55,851 INFO L263 TraceCheckSpWp]: Trace formula consists of 129 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-26 15:21:55,852 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:21:55,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:21:55,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:21:55,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:21:55,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:21:55,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:21:55,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:21:55,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:21:55,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:21:55,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:21:55,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:21:55,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:21:55,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:21:55,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:21:55,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:21:55,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:21:55,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:21:55,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:21:55,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:21:55,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:21:55,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:21:55,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,873 INFO L147 QuantifierPusher]: treesize reduction 6, result has 80.0 percent of original size 24 [2021-03-26 15:21:55,873 INFO L142 QuantifierPusher]: treesize reduction 6, result has 80.6 percent of original size [2021-03-26 15:21:55,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 15:21:55,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 15:21:55,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 15:21:55,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 15:21:55,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 15:21:55,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 15:21:55,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 15:21:55,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-26 15:21:55,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 15:21:55,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 15:21:55,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 15:21:55,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 15:21:55,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,904 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:21:55,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 15:21:55,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-26 15:21:55,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,906 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:21:55,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 15:21:55,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-26 15:21:55,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,907 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:21:55,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 15:21:55,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-26 15:21:55,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,909 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:21:55,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 15:21:55,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-26 15:21:55,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,923 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:21:55,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 15:21:55,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-26 15:21:55,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,925 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:21:55,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 15:21:55,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-26 15:21:55,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,926 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:21:55,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 15:21:55,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-26 15:21:55,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,929 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:21:55,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 15:21:55,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-26 15:21:55,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,930 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:21:55,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 15:21:55,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-26 15:21:55,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,932 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:21:55,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 15:21:55,933 INFO L147 QuantifierPusher]: treesize reduction 4, result has 92.3 percent of original size 48 [2021-03-26 15:21:55,933 INFO L142 QuantifierPusher]: treesize reduction 4, result has 92.5 percent of original size [2021-03-26 15:21:55,934 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:21:55,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 15:21:55,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-26 15:21:55,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,936 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:21:55,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,936 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:21:55,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-03-26 15:21:55,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:21:55,937 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:21:55,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,938 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:21:55,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 15:21:55,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-26 15:21:55,939 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:21:55,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 15:21:55,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-26 15:21:55,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-26 15:21:55,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-26 15:21:55,944 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-26 15:21:55,944 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-26 15:21:55,944 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 16 [2021-03-26 15:21:55,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:21:55,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:21:55,945 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-26 15:21:55,950 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:21:55,951 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-26 15:21:55,951 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:38, output treesize:7 [2021-03-26 15:21:55,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:21:55,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:21:55,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:21:55,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:21:55,979 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:21:55,979 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:21:55,979 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 7] total 10 [2021-03-26 15:21:55,979 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1364317366] [2021-03-26 15:21:55,980 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-03-26 15:21:55,980 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:21:55,980 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-03-26 15:21:55,980 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=83, Unknown=0, NotChecked=0, Total=110 [2021-03-26 15:21:55,980 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 36 out of 57 [2021-03-26 15:21:55,981 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 458 places, 1471 transitions, 40791 flow. Second operand has 11 states, 11 states have (on average 37.45454545454545) internal successors, (412), 11 states have internal predecessors, (412), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:21:55,981 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:21:55,981 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 36 of 57 [2021-03-26 15:21:55,981 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:22:07,880 INFO L129 PetriNetUnfolder]: 16926/27147 cut-off events. [2021-03-26 15:22:07,880 INFO L130 PetriNetUnfolder]: For 1519903/1519951 co-relation queries the response was YES. [2021-03-26 15:22:08,905 INFO L84 FinitePrefix]: Finished finitePrefix Result has 311758 conditions, 27147 events. 16926/27147 cut-off events. For 1519903/1519951 co-relation queries the response was YES. Maximal size of possible extension queue 2551. Compared 226531 event pairs, 552 based on Foata normal form. 29/23869 useless extension candidates. Maximal degree in co-relation 309802. Up to 14671 conditions per place. [2021-03-26 15:22:09,112 INFO L132 encePairwiseOnDemand]: 50/57 looper letters, 1377 selfloop transitions, 274 changer transitions 0/1669 dead transitions. [2021-03-26 15:22:09,112 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 467 places, 1669 transitions, 50279 flow [2021-03-26 15:22:09,113 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-03-26 15:22:09,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-03-26 15:22:09,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 423 transitions. [2021-03-26 15:22:09,113 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.7421052631578947 [2021-03-26 15:22:09,113 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 423 transitions. [2021-03-26 15:22:09,113 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 423 transitions. [2021-03-26 15:22:09,113 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:22:09,113 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 423 transitions. [2021-03-26 15:22:09,114 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 42.3) internal successors, (423), 10 states have internal predecessors, (423), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:22:09,114 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 57.0) internal successors, (627), 11 states have internal predecessors, (627), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:22:09,115 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 57.0) internal successors, (627), 11 states have internal predecessors, (627), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:22:09,115 INFO L185 Difference]: Start difference. First operand has 458 places, 1471 transitions, 40791 flow. Second operand 10 states and 423 transitions. [2021-03-26 15:22:09,115 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 467 places, 1669 transitions, 50279 flow [2021-03-26 15:22:27,610 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 465 places, 1669 transitions, 49732 flow, removed 268 selfloop flow, removed 2 redundant places. [2021-03-26 15:22:27,644 INFO L241 Difference]: Finished difference. Result has 468 places, 1585 transitions, 44774 flow [2021-03-26 15:22:27,645 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=40244, PETRI_DIFFERENCE_MINUEND_PLACES=456, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=1471, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=168, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=1213, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=44774, PETRI_PLACES=468, PETRI_TRANSITIONS=1585} [2021-03-26 15:22:27,645 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 428 predicate places. [2021-03-26 15:22:27,645 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:22:27,645 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 468 places, 1585 transitions, 44774 flow [2021-03-26 15:22:27,645 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 468 places, 1585 transitions, 44774 flow [2021-03-26 15:22:27,661 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 468 places, 1585 transitions, 44774 flow [2021-03-26 15:22:29,968 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1506], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 3758#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3838#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (<= i_3 0) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (<= 0 i_3)), Black: 1182#(<= 0 i_3), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 3759#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)))), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 3847#true, 519#true, 1290#(<= 0 i_3), 3339#(<= n_1 i_3), 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3636#(and (<= i_3 i_7) (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), 2111#(<= 1 i_3), 63#true, Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), 3648#true, Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 3850#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3851#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3852#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3338#(<= i_7 i_3), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 3651#(and (<= s_2 s_6) (<= i_7 i_3) (<= s_6 s_2)), Black: 3654#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (<= (+ i_7 1) n_1)), Black: 3655#(or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), 3238#(<= n_1 i_3), Black: 3656#(and (<= s_2 s_6) (< s_6 (+ s_2 1))), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 3737#(and (<= (+ i_7 2) n_1) (= i_7 0) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (or (= i_3 n_1) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), 2215#true, Black: 3741#(and (= i_7 1) (= (+ (select X_0 2) (select X_0 1)) s_2) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (= s_6 (select X_0 i_7)) (<= (+ i_7 1) n_1)), Black: 3743#(and (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= (+ i_7 1) i_3)), 3754#true, Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2763#(<= n_1 i_3), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:22:29,968 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:22:29,968 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:22:29,968 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:22:29,969 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:22:30,824 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][914], [3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3758#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3838#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (<= i_3 0) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (<= 0 i_3)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 3759#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)))), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 3847#true, 519#true, 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3636#(and (<= i_3 i_7) (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), 63#true, 2111#(<= 1 i_3), Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), 3651#(and (<= s_2 s_6) (<= i_7 i_3) (<= s_6 s_2)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 3850#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 3851#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), 95#(< n_1 (+ i_7 1)), Black: 3852#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3338#(<= i_7 i_3), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 3141#(<= i_7 1), Black: 3654#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (<= (+ i_7 1) n_1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 3655#(or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 3656#(and (<= s_2 s_6) (< s_6 (+ s_2 1))), 2726#(and (<= 0 i_7) (<= n_1 i_7)), Black: 3737#(and (<= (+ i_7 2) n_1) (= i_7 0) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (or (= i_3 n_1) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), 2215#true, Black: 3741#(and (= i_7 1) (= (+ (select X_0 2) (select X_0 1)) s_2) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (= s_6 (select X_0 i_7)) (<= (+ i_7 1) n_1)), Black: 3743#(and (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= (+ i_7 1) i_3)), 3754#true, Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:22:30,825 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:22:30,825 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:22:30,825 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:22:30,825 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:22:30,877 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][914], [3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3758#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3838#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (<= i_3 0) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (<= 0 i_3)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 3759#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)))), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 3847#true, 519#true, 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 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2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:22:30,877 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:22:30,877 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:22:30,877 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:22:30,877 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:22:31,247 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][914], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 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n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:22:31,247 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:22:31,247 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:22:31,247 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:22:31,247 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:22:31,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1506], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 3758#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= 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3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:22:31,441 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:22:31,441 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:22:31,441 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:22:31,441 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:22:31,442 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1506], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ 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i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (or (= i_3 n_1) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), 2215#true, Black: 3741#(and (= i_7 1) (= (+ (select X_0 2) (select X_0 1)) s_2) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (= s_6 (select X_0 i_7)) (<= (+ i_7 1) n_1)), Black: 3743#(and (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= (+ i_7 1) i_3)), 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2763#(<= n_1 i_3), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:22:31,442 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:22:31,442 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:22:31,442 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:22:31,442 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:22:31,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1506], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 3758#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3838#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (<= i_3 0) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (<= 0 i_3)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 3759#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)))), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 3847#true, 519#true, 1290#(<= 0 i_3), 3339#(<= n_1 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 285#(<= n_1 i_7), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3636#(and (<= i_3 i_7) (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 63#true, 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), 3648#true, Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 3850#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3851#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3852#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3338#(<= i_7 i_3), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 1647#(<= i_3 (+ i_7 1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 3651#(and (<= s_2 s_6) (<= i_7 i_3) (<= s_6 s_2)), Black: 3654#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (<= (+ i_7 1) n_1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 3655#(or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 3656#(and (<= s_2 s_6) (< s_6 (+ s_2 1))), 3238#(<= n_1 i_3), Black: 3737#(and (<= (+ i_7 2) n_1) (= i_7 0) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (or (= i_3 n_1) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), 2215#true, Black: 3741#(and (= i_7 1) (= (+ (select X_0 2) (select X_0 1)) s_2) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (= s_6 (select X_0 i_7)) (<= (+ i_7 1) n_1)), Black: 3743#(and (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= (+ i_7 1) i_3)), 3754#true, Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2763#(<= n_1 i_3), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:22:31,444 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:22:31,444 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:22:31,444 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:22:31,444 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:22:31,753 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][914], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3758#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3838#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (<= i_3 0) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (<= 0 i_3)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 3759#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)))), Black: 1182#(<= 0 i_3), 519#true, 3847#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 2763#(<= n_1 i_3), Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3636#(and (<= i_3 i_7) (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), 63#true, Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), 3648#true, Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 3850#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3851#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 3852#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 3338#(<= i_7 i_3), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), 1435#(<= n_1 i_7), Black: 3141#(<= i_7 1), Black: 3651#(and (<= s_2 s_6) (<= i_7 i_3) (<= s_6 s_2)), Black: 3654#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (<= (+ i_7 1) n_1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 3655#(or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 3656#(and (<= s_2 s_6) (< s_6 (+ s_2 1))), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 3737#(and (<= (+ i_7 2) n_1) (= i_7 0) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (or (= i_3 n_1) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), Black: 3741#(and (= i_7 1) (= (+ (select X_0 2) (select X_0 1)) s_2) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (= s_6 (select X_0 i_7)) (<= (+ i_7 1) n_1)), Black: 3743#(and (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= (+ i_7 1) i_3)), 3754#true, Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:22:31,753 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:22:31,753 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:22:31,753 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:22:31,753 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:22:32,778 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1506], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 3758#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3838#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (<= i_3 0) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (<= 0 i_3)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 3759#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)))), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 519#true, 3847#true, 1290#(<= 0 i_3), 3339#(<= n_1 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), Black: 285#(<= n_1 i_7), 40#L106true, Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3636#(and (<= i_3 i_7) (< s_2 (+ s_6 1)) (<= s_6 s_2)), 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2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:22:32,778 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:22:32,778 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:22:32,778 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:22:32,778 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:22:32,852 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1506], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3840#(and (<= 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(+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:22:32,852 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is not cut-off event [2021-03-26 15:22:32,852 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:22:32,852 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:22:32,852 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:22:32,921 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1219], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3757#(and (<= s_2 s_6) (<= i_7 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(<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:22:32,921 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:22:32,921 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:22:32,921 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:22:32,921 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:22:33,108 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1219], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3758#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 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(<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:22:33,108 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is not cut-off event [2021-03-26 15:22:33,108 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:22:33,108 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:22:33,108 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:22:33,334 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1506], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 3758#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3838#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (<= i_3 0) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (<= 0 i_3)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 3759#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)))), Black: 1182#(<= 0 i_3), 3847#true, 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 2315#(and (<= 0 i_7) (<= i_3 i_7)), 3339#(<= n_1 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, 2860#true, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3636#(and (<= i_3 i_7) (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), 63#true, 2111#(<= 1 i_3), Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), 3648#true, Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 3850#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3851#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3852#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3338#(<= i_7 i_3), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 3651#(and (<= s_2 s_6) (<= i_7 i_3) (<= s_6 s_2)), Black: 3654#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (<= (+ i_7 1) n_1)), Black: 3655#(or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 3656#(and (<= s_2 s_6) (< s_6 (+ s_2 1))), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 3238#(<= n_1 i_3), 2215#true, Black: 3737#(and (<= (+ i_7 2) n_1) (= i_7 0) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (or (= i_3 n_1) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), Black: 3741#(and (= i_7 1) (= (+ (select X_0 2) (select X_0 1)) s_2) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (= s_6 (select X_0 i_7)) (<= (+ i_7 1) n_1)), Black: 3743#(and (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= (+ i_7 1) i_3)), 3754#true, Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2763#(<= n_1 i_3), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 2218#(<= i_7 i_3)]) [2021-03-26 15:22:33,334 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:22:33,334 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:22:33,334 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:22:33,334 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:22:33,395 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1506], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), 4#thread5EXITtrue, Black: 3758#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3838#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (<= i_3 0) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (<= 0 i_3)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 3759#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)))), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 3847#true, 519#true, 1290#(<= 0 i_3), 3339#(<= n_1 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3636#(and (<= i_3 i_7) (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 2111#(<= 1 i_3), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), 3648#true, Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 3850#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3851#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 3852#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3338#(<= i_7 i_3), 1387#(<= i_3 i_7), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 3651#(and (<= s_2 s_6) (<= i_7 i_3) (<= s_6 s_2)), Black: 3654#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (<= (+ i_7 1) n_1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 3655#(or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 3656#(and (<= s_2 s_6) (< s_6 (+ s_2 1))), 3238#(<= n_1 i_3), Black: 3737#(and (<= (+ i_7 2) n_1) (= i_7 0) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (or (= i_3 n_1) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), 2215#true, Black: 3741#(and (= i_7 1) (= (+ (select X_0 2) (select X_0 1)) s_2) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (= s_6 (select X_0 i_7)) (<= (+ i_7 1) n_1)), Black: 3743#(and (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= (+ i_7 1) i_3)), 3754#true, Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:22:33,395 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 15:22:33,395 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 15:22:33,395 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 15:22:33,395 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 15:22:33,565 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][914], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3758#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3838#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (<= i_3 0) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (<= 0 i_3)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 3759#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)))), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 3847#true, 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 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s_2)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3636#(and (<= i_3 i_7) (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), 63#true, Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 2111#(<= 1 i_3), 3648#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) 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1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:22:33,565 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 15:22:33,565 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 15:22:33,565 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 15:22:33,565 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 15:22:34,757 INFO L129 PetriNetUnfolder]: 15456/25928 cut-off events. [2021-03-26 15:22:34,757 INFO L130 PetriNetUnfolder]: For 1394578/1394994 co-relation queries the response was YES. [2021-03-26 15:22:35,449 INFO L84 FinitePrefix]: Finished finitePrefix Result has 268563 conditions, 25928 events. 15456/25928 cut-off events. For 1394578/1394994 co-relation queries the response was YES. Maximal size of possible extension queue 2365. Compared 233813 event pairs, 326 based on Foata normal form. 63/22100 useless extension candidates. Maximal degree in co-relation 266674. Up to 5552 conditions per place. [2021-03-26 15:22:35,852 INFO L142 LiptonReduction]: Number of co-enabled transitions 14382 [2021-03-26 15:22:36,207 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:22:36,207 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:22:36,207 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 8562 [2021-03-26 15:22:36,208 INFO L480 AbstractCegarLoop]: Abstraction has has 468 places, 1585 transitions, 44774 flow [2021-03-26 15:22:36,208 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 11 states, 11 states have (on average 37.45454545454545) internal successors, (412), 11 states have internal predecessors, (412), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:22:36,208 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:22:36,208 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:22:36,408 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 39 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable67 [2021-03-26 15:22:36,408 INFO L428 AbstractCegarLoop]: === Iteration 57 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:22:36,409 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:22:36,409 INFO L82 PathProgramCache]: Analyzing trace with hash -1182918676, now seen corresponding path program 10 times [2021-03-26 15:22:36,409 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:22:36,409 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1452092799] [2021-03-26 15:22:36,409 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:22:36,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:22:36,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:22:36,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:22:36,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:22:36,484 INFO L142 QuantifierPusher]: treesize reduction 8, result has 81.0 percent of original size [2021-03-26 15:22:36,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-26 15:22:36,496 INFO L142 QuantifierPusher]: treesize reduction 12, result has 76.9 percent of original size [2021-03-26 15:22:36,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-26 15:22:36,508 INFO L142 QuantifierPusher]: treesize reduction 7, result has 81.1 percent of original size [2021-03-26 15:22:36,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-26 15:22:36,523 INFO L142 QuantifierPusher]: treesize reduction 9, result has 62.5 percent of original size [2021-03-26 15:22:36,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 15:22:36,533 INFO L142 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size [2021-03-26 15:22:36,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,541 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:22:36,542 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1452092799] [2021-03-26 15:22:36,542 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [955832152] [2021-03-26 15:22:36,542 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 40 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 40 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:22:36,570 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-03-26 15:22:36,571 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:22:36,571 INFO L263 TraceCheckSpWp]: Trace formula consists of 129 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-26 15:22:36,572 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:22:36,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:22:36,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:22:36,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:22:36,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:22:36,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:22:36,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:22:36,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:22:36,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:22:36,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:22:36,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:22:36,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:22:36,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:22:36,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-26 15:22:36,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,599 INFO L147 QuantifierPusher]: treesize reduction 2, result has 90.0 percent of original size 18 [2021-03-26 15:22:36,600 INFO L142 QuantifierPusher]: treesize reduction 2, result has 90.5 percent of original size [2021-03-26 15:22:36,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-26 15:22:36,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-26 15:22:36,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-26 15:22:36,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-26 15:22:36,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-26 15:22:36,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-26 15:22:36,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-26 15:22:36,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-26 15:22:36,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 15:22:36,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-26 15:22:36,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-26 15:22:36,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-26 15:22:36,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,641 INFO L147 QuantifierPusher]: treesize reduction 2, result has 92.6 percent of original size 25 [2021-03-26 15:22:36,641 INFO L142 QuantifierPusher]: treesize reduction 2, result has 92.9 percent of original size [2021-03-26 15:22:36,642 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:22:36,642 INFO L142 QuantifierPusher]: treesize reduction 2, result has 90.5 percent of original size [2021-03-26 15:22:36,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:22:36,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:22:36,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,643 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:22:36,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:22:36,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:22:36,646 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 11 [2021-03-26 15:22:36,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:22:36,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:22:36,647 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-26 15:22:36,648 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:22:36,649 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-26 15:22:36,649 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:19, output treesize:3 [2021-03-26 15:22:36,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:22:36,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:22:36,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:22:36,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:22:36,678 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:22:36,678 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:22:36,678 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 7] total 13 [2021-03-26 15:22:36,678 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1030026639] [2021-03-26 15:22:36,679 INFO L460 AbstractCegarLoop]: Interpolant automaton has 14 states [2021-03-26 15:22:36,679 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:22:36,679 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-03-26 15:22:36,679 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=149, Unknown=0, NotChecked=0, Total=182 [2021-03-26 15:22:36,680 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 36 out of 57 [2021-03-26 15:22:36,680 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 468 places, 1585 transitions, 44774 flow. Second operand has 14 states, 14 states have (on average 37.357142857142854) internal successors, (523), 14 states have internal predecessors, (523), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:22:36,680 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:22:36,680 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 36 of 57 [2021-03-26 15:22:36,680 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:22:54,524 INFO L129 PetriNetUnfolder]: 23065/36684 cut-off events. [2021-03-26 15:22:54,524 INFO L130 PetriNetUnfolder]: For 2174262/2174304 co-relation queries the response was YES. [2021-03-26 15:22:56,293 INFO L84 FinitePrefix]: Finished finitePrefix Result has 428676 conditions, 36684 events. 23065/36684 cut-off events. For 2174262/2174304 co-relation queries the response was YES. Maximal size of possible extension queue 3382. Compared 315223 event pairs, 674 based on Foata normal form. 30/32252 useless extension candidates. Maximal degree in co-relation 426032. Up to 16657 conditions per place. [2021-03-26 15:22:56,585 INFO L132 encePairwiseOnDemand]: 48/57 looper letters, 1588 selfloop transitions, 602 changer transitions 0/2208 dead transitions. [2021-03-26 15:22:56,585 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 481 places, 2208 transitions, 66170 flow [2021-03-26 15:22:56,586 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-03-26 15:22:56,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2021-03-26 15:22:56,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 598 transitions. [2021-03-26 15:22:56,586 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.7493734335839599 [2021-03-26 15:22:56,586 INFO L72 ComplementDD]: Start complementDD. Operand 14 states and 598 transitions. [2021-03-26 15:22:56,586 INFO L73 IsDeterministic]: Start isDeterministic. Operand 14 states and 598 transitions. [2021-03-26 15:22:56,587 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:22:56,587 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 14 states and 598 transitions. [2021-03-26 15:22:56,587 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 15 states, 14 states have (on average 42.714285714285715) internal successors, (598), 14 states have internal predecessors, (598), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:22:56,588 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 15 states, 15 states have (on average 57.0) internal successors, (855), 15 states have internal predecessors, (855), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:22:56,588 INFO L81 ComplementDD]: Finished complementDD. Result has 15 states, 15 states have (on average 57.0) internal successors, (855), 15 states have internal predecessors, (855), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:22:56,588 INFO L185 Difference]: Start difference. First operand has 468 places, 1585 transitions, 44774 flow. Second operand 14 states and 598 transitions. [2021-03-26 15:22:56,588 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 481 places, 2208 transitions, 66170 flow [2021-03-26 15:23:27,206 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 476 places, 2208 transitions, 65640 flow, removed 226 selfloop flow, removed 5 redundant places. [2021-03-26 15:23:27,249 INFO L241 Difference]: Finished difference. Result has 482 places, 1863 transitions, 54146 flow [2021-03-26 15:23:27,251 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=44310, PETRI_DIFFERENCE_MINUEND_PLACES=463, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=1585, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=332, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=1011, PETRI_DIFFERENCE_SUBTRAHEND_STATES=14, PETRI_FLOW=54146, PETRI_PLACES=482, PETRI_TRANSITIONS=1863} [2021-03-26 15:23:27,251 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 442 predicate places. [2021-03-26 15:23:27,251 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:23:27,251 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 482 places, 1863 transitions, 54146 flow [2021-03-26 15:23:27,251 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 482 places, 1863 transitions, 54146 flow [2021-03-26 15:23:27,271 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 482 places, 1863 transitions, 54146 flow [2021-03-26 15:23:30,340 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][655], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 3758#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3838#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (<= i_3 0) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (<= 0 i_3)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 3759#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)))), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 3847#true, 519#true, 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 1830#(<= n_1 i_7), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 2763#(<= n_1 i_3), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 63#true, 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), 3651#(and (<= s_2 s_6) (<= i_7 i_3) (<= s_6 s_2)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 3850#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3851#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 3852#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 3338#(<= i_7 i_3), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 3654#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (<= (+ i_7 1) n_1)), Black: 3655#(or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 3656#(and (<= s_2 s_6) (< s_6 (+ s_2 1))), Black: 3737#(and (<= (+ i_7 2) n_1) (= i_7 0) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (or (= i_3 n_1) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), 2215#true, Black: 3741#(and (= i_7 1) (= (+ (select X_0 2) (select X_0 1)) s_2) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (= s_6 (select X_0 i_7)) (<= (+ i_7 1) n_1)), Black: 3743#(and (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= (+ i_7 1) i_3)), 3754#true, Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, 4025#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (<= 1 i_3) (<= 2 n_1)), Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 4033#(and (= i_7 1) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 (select X_0 i_7)) (<= 1 i_3) (<= 2 n_1)), Black: 4037#(and (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (< s_6 (+ s_2 1)) (<= 1 i_3) (<= 2 n_1)), Black: 4039#(and (or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3) (or (< 2 n_1) (and (= i_3 n_1) (<= s_2 (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3))) (<= (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3)) s_2))) (<= 2 n_1)), Black: 4041#(and (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (< s_6 (+ s_2 1)) (<= 1 i_3) (or (< 2 n_1) (and (= i_3 n_1) (<= s_2 (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3))) (<= (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3)) s_2))) (<= 2 n_1)), Black: 4029#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (= i_7 0) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (<= 1 i_3) (<= 2 n_1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:23:30,341 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:23:30,341 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:23:30,341 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:23:30,341 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:23:32,054 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][655], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3758#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3838#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (<= i_3 0) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (<= 0 i_3)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 3759#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)))), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 3847#true, 519#true, 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), 3648#true, Black: 3134#(and (<= 1 i_7) (<= 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(+ i_7 1) i_3)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 3338#(<= i_7 i_3), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 2957#(<= 1 i_7), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 3651#(and (<= s_2 s_6) (<= i_7 i_3) (<= s_6 s_2)), Black: 3654#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (<= (+ i_7 1) n_1)), Black: 3655#(or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 3656#(and (<= s_2 s_6) (< s_6 (+ s_2 1))), 2215#true, Black: 3737#(and (<= (+ i_7 2) n_1) (= i_7 0) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (or (= i_3 n_1) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), Black: 3741#(and (= i_7 1) (= (+ (select X_0 2) (select X_0 1)) s_2) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (= s_6 (select X_0 i_7)) (<= (+ i_7 1) n_1)), Black: 3743#(and (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= (+ i_7 1) i_3)), 3754#true, Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, 4025#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (<= 1 i_3) (<= 2 n_1)), Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), Black: 1647#(<= i_3 (+ i_7 1)), Black: 4033#(and (= i_7 1) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 (select X_0 i_7)) (<= 1 i_3) (<= 2 n_1)), Black: 4037#(and (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (< s_6 (+ s_2 1)) (<= 1 i_3) (<= 2 n_1)), Black: 4039#(and (or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3) (or (< 2 n_1) (and (= i_3 n_1) (<= s_2 (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3))) (<= (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3)) s_2))) (<= 2 n_1)), Black: 4041#(and (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (< s_6 (+ s_2 1)) (<= 1 i_3) (or (< 2 n_1) (and (= i_3 n_1) (<= s_2 (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3))) (<= (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3)) s_2))) (<= 2 n_1)), Black: 4029#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (= i_7 0) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (<= 1 i_3) (<= 2 n_1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:23:32,054 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:23:32,054 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:23:32,054 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:23:32,054 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:23:32,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][655], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3758#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3838#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (<= i_3 0) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (<= 0 i_3)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 3759#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)))), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 3847#true, 519#true, 1290#(<= 0 i_3), 12#thread2EXITtrue, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 25#L64true, 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 2763#(<= n_1 i_3), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 63#true, 2111#(<= 1 i_3), 3648#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 3850#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3851#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), 95#(< n_1 (+ i_7 1)), Black: 3852#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3338#(<= i_7 i_3), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2326#true, Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 1435#(<= n_1 i_7), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 3651#(and (<= s_2 s_6) (<= i_7 i_3) (<= s_6 s_2)), Black: 3654#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (<= (+ i_7 1) n_1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 3655#(or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 3656#(and (<= s_2 s_6) (< s_6 (+ s_2 1))), 2726#(and (<= 0 i_7) (<= n_1 i_7)), Black: 3737#(and (<= (+ i_7 2) n_1) (= i_7 0) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (or (= i_3 n_1) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), 2215#true, Black: 3741#(and (= i_7 1) (= (+ (select X_0 2) (select X_0 1)) s_2) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (= s_6 (select X_0 i_7)) (<= (+ i_7 1) n_1)), Black: 3743#(and (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= (+ i_7 1) i_3)), 3754#true, Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 689#true, Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, 4025#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (<= 1 i_3) (<= 2 n_1)), Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 967#(<= 0 i_3), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 4033#(and (= i_7 1) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 (select X_0 i_7)) (<= 1 i_3) (<= 2 n_1)), Black: 4037#(and (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (< s_6 (+ s_2 1)) (<= 1 i_3) (<= 2 n_1)), Black: 4039#(and (or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3) (or (< 2 n_1) (and (= i_3 n_1) (<= s_2 (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3))) (<= (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3)) s_2))) (<= 2 n_1)), Black: 4041#(and (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (< s_6 (+ s_2 1)) (<= 1 i_3) (or (< 2 n_1) (and (= i_3 n_1) (<= s_2 (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3))) (<= (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3)) s_2))) (<= 2 n_1)), Black: 4029#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (= i_7 0) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (<= 1 i_3) (<= 2 n_1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:23:32,310 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:23:32,310 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:23:32,310 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:23:32,310 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:23:32,717 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1788], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 3758#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3838#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (<= i_3 0) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (<= 0 i_3)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 3759#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)))), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 3847#true, 519#true, 1290#(<= 0 i_3), 3339#(<= n_1 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), 1816#(and (<= 1 i_3) (<= 2 n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 2332#(<= n_1 i_3), 28#thread3EXITtrue, Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), 1830#(<= n_1 i_7), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 285#(<= n_1 i_7), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 63#true, 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), 3648#true, Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 3850#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3851#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3852#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 1384#true, Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3338#(<= i_7 i_3), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 1647#(<= i_3 (+ i_7 1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 3651#(and (<= s_2 s_6) (<= i_7 i_3) (<= s_6 s_2)), Black: 3654#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (<= (+ i_7 1) n_1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 3655#(or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)), 3238#(<= n_1 i_3), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 3656#(and (<= s_2 s_6) (< s_6 (+ s_2 1))), Black: 3737#(and (<= (+ i_7 2) n_1) (= i_7 0) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (or (= i_3 n_1) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), 2215#true, Black: 3741#(and (= i_7 1) (= (+ (select X_0 2) (select X_0 1)) s_2) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (= s_6 (select X_0 i_7)) (<= (+ i_7 1) n_1)), Black: 3743#(and (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= (+ i_7 1) i_3)), 3754#true, Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, 4025#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (<= 1 i_3) (<= 2 n_1)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2763#(<= n_1 i_3), Black: 4033#(and (= i_7 1) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 (select X_0 i_7)) (<= 1 i_3) (<= 2 n_1)), Black: 4037#(and (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (< s_6 (+ s_2 1)) (<= 1 i_3) (<= 2 n_1)), Black: 4039#(and (or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3) (or (< 2 n_1) (and (= i_3 n_1) (<= s_2 (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3))) (<= (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3)) s_2))) (<= 2 n_1)), Black: 4041#(and (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (< s_6 (+ s_2 1)) (<= 1 i_3) (or (< 2 n_1) (and (= i_3 n_1) (<= s_2 (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3))) (<= (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3)) s_2))) (<= 2 n_1)), Black: 4029#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (= i_7 0) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (<= 1 i_3) (<= 2 n_1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:23:32,717 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:23:32,717 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:23:32,717 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:23:32,717 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:23:32,720 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1788], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 3758#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3838#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (<= i_3 0) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (<= 0 i_3)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 3759#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)))), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 3847#true, 519#true, 1290#(<= 0 i_3), 3339#(<= n_1 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), 40#L106true, Black: 285#(<= n_1 i_7), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), 2860#true, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 63#true, 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), 3648#true, Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 3850#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3851#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3852#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 3338#(<= i_7 i_3), 1387#(<= i_3 i_7), Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 1647#(<= i_3 (+ i_7 1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 3651#(and (<= s_2 s_6) (<= i_7 i_3) (<= s_6 s_2)), Black: 3654#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (<= (+ i_7 1) n_1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 3655#(or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 3656#(and (<= s_2 s_6) (< s_6 (+ s_2 1))), 3238#(<= n_1 i_3), Black: 3737#(and (<= (+ i_7 2) n_1) (= i_7 0) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (or (= i_3 n_1) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), 2215#true, Black: 3741#(and (= i_7 1) (= (+ (select X_0 2) (select X_0 1)) s_2) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (= s_6 (select X_0 i_7)) (<= (+ i_7 1) n_1)), Black: 3743#(and (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= (+ i_7 1) i_3)), 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), 689#true, Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, 4025#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (<= 1 i_3) (<= 2 n_1)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 4033#(and (= i_7 1) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 (select X_0 i_7)) (<= 1 i_3) (<= 2 n_1)), 2763#(<= n_1 i_3), Black: 4037#(and (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (< s_6 (+ s_2 1)) (<= 1 i_3) (<= 2 n_1)), Black: 4039#(and (or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3) (or (< 2 n_1) (and (= i_3 n_1) (<= s_2 (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3))) (<= (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3)) s_2))) (<= 2 n_1)), Black: 4041#(and (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (< s_6 (+ s_2 1)) (<= 1 i_3) (or (< 2 n_1) (and (= i_3 n_1) (<= s_2 (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3))) (<= (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3)) s_2))) (<= 2 n_1)), Black: 4029#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (= i_7 0) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (<= 1 i_3) (<= 2 n_1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:23:32,720 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:23:32,720 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:23:32,720 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:23:32,720 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:23:32,848 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1788], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 3758#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), 4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3838#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (<= i_3 0) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (<= 0 i_3)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 3759#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)))), Black: 1182#(<= 0 i_3), 3847#true, 519#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 1290#(<= 0 i_3), 2315#(and (<= 0 i_7) (<= i_3 i_7)), 3339#(<= n_1 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 1816#(and (<= 1 i_3) (<= 2 n_1)), 28#thread3EXITtrue, 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 31#L97true, 32#L23true, 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 2761#(<= i_7 i_3), Black: 285#(<= n_1 i_7), 40#L106true, Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1060#(and (<= 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(select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:23:32,848 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:23:32,848 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:23:32,848 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:23:32,848 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:23:33,965 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][655], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), 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3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:23:33,965 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:23:33,965 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:23:33,965 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:23:33,965 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:23:34,049 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][655], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3758#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 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1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:23:34,049 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:23:34,049 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:23:34,049 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:23:34,050 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:23:34,070 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][121], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 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(<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:23:34,071 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:23:34,071 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:23:34,071 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:23:34,071 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:23:34,173 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1443], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 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(<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:23:34,174 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is not cut-off event [2021-03-26 15:23:34,174 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:23:34,174 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:23:34,174 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:23:34,564 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1788], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 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i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:23:34,564 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is not cut-off event [2021-03-26 15:23:34,564 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:23:34,564 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:23:34,564 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:23:34,599 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][121], [Black: 2219#(<= i_7 (+ i_3 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1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:23:34,599 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:23:34,599 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:23:34,599 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:23:34,600 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:23:35,038 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, 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(<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:23:35,038 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:23:35,038 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:23:35,038 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:23:35,038 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:23:35,098 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1443], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3757#(and (<= s_2 s_6) (<= i_7 i_3) 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2)))]) [2021-03-26 15:23:35,099 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:23:35,099 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:23:35,099 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:23:35,099 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:23:35,836 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1788], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) 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i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:23:35,836 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:23:35,836 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:23:35,836 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:23:35,836 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:23:36,375 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} 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(< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:23:36,375 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-26 15:23:36,375 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-03-26 15:23:36,375 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-03-26 15:23:36,376 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-03-26 15:23:36,426 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1788], [Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3757#(and (<= s_2 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1))), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 953#(<= i_3 (+ i_7 1)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 967#(<= 0 i_3), 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), Black: 4033#(and (= i_7 1) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 (select X_0 i_7)) (<= 1 i_3) (<= 2 n_1)), 2763#(<= n_1 i_3), Black: 4037#(and (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (< s_6 (+ s_2 1)) (<= 1 i_3) (<= 2 n_1)), Black: 4039#(and (or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3) (or (< 2 n_1) (and (= i_3 n_1) (<= s_2 (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3))) (<= (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3)) s_2))) (<= 2 n_1)), Black: 4025#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (<= 1 i_3) (<= 2 n_1)), Black: 4041#(and (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (< s_6 (+ s_2 1)) (<= 1 i_3) (or (< 2 n_1) (and (= i_3 n_1) (<= s_2 (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3))) (<= (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3)) s_2))) (<= 2 n_1)), Black: 4029#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (= i_7 0) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (<= 1 i_3) (<= 2 n_1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1260#(and (<= n_1 i_3) (<= 0 i_3)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)))]) [2021-03-26 15:23:36,426 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-26 15:23:36,426 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-03-26 15:23:36,426 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-03-26 15:23:36,426 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-03-26 15:23:37,638 INFO L129 PetriNetUnfolder]: 20995/35615 cut-off events. [2021-03-26 15:23:37,638 INFO L130 PetriNetUnfolder]: For 2080452/2081097 co-relation queries the response was YES. [2021-03-26 15:23:38,758 INFO L84 FinitePrefix]: Finished finitePrefix Result has 373099 conditions, 35615 events. 20995/35615 cut-off events. For 2080452/2081097 co-relation queries the response was YES. Maximal size of possible extension queue 3346. Compared 340617 event pairs, 467 based on Foata normal form. 106/30287 useless extension candidates. Maximal degree in co-relation 370629. Up to 7825 conditions per place. [2021-03-26 15:23:39,518 INFO L142 LiptonReduction]: Number of co-enabled transitions 17270 [2021-03-26 15:23:39,988 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:23:39,988 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:23:39,988 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 12737 [2021-03-26 15:23:39,988 INFO L480 AbstractCegarLoop]: Abstraction has has 482 places, 1863 transitions, 54146 flow [2021-03-26 15:23:39,988 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 14 states, 14 states have (on average 37.357142857142854) internal successors, (523), 14 states have internal predecessors, (523), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:23:39,989 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:23:39,989 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:23:40,189 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 40 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable68 [2021-03-26 15:23:40,189 INFO L428 AbstractCegarLoop]: === Iteration 58 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:23:40,189 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:23:40,189 INFO L82 PathProgramCache]: Analyzing trace with hash -579773270, now seen corresponding path program 24 times [2021-03-26 15:23:40,190 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:23:40,190 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1366367125] [2021-03-26 15:23:40,190 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:23:40,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:23:40,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:23:40,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-26 15:23:40,215 INFO L142 QuantifierPusher]: treesize reduction 3, result has 86.4 percent of original size [2021-03-26 15:23:40,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:23:40,224 INFO L142 QuantifierPusher]: treesize reduction 5, result has 84.4 percent of original size [2021-03-26 15:23:40,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-26 15:23:40,235 INFO L142 QuantifierPusher]: treesize reduction 12, result has 76.9 percent of original size [2021-03-26 15:23:40,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-26 15:23:40,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-26 15:23:40,279 INFO L142 QuantifierPusher]: treesize reduction 9, result has 62.5 percent of original size [2021-03-26 15:23:40,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 15:23:40,291 INFO L142 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size [2021-03-26 15:23:40,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,301 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:23:40,301 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1366367125] [2021-03-26 15:23:40,302 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1073351398] [2021-03-26 15:23:40,302 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 41 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 41 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:23:40,336 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2021-03-26 15:23:40,337 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:23:40,337 INFO L263 TraceCheckSpWp]: Trace formula consists of 129 conjuncts, 34 conjunts are in the unsatisfiable core [2021-03-26 15:23:40,338 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:23:40,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:23:40,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:23:40,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:23:40,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:23:40,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:23:40,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:23:40,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:23:40,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:23:40,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:23:40,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:23:40,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:23:40,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:23:40,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,353 INFO L147 QuantifierPusher]: treesize reduction 6, result has 66.7 percent of original size 12 [2021-03-26 15:23:40,353 INFO L142 QuantifierPusher]: treesize reduction 6, result has 68.4 percent of original size [2021-03-26 15:23:40,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 15:23:40,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 15:23:40,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 15:23:40,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 15:23:40,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,380 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.5 percent of original size 29 [2021-03-26 15:23:40,381 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size [2021-03-26 15:23:40,381 INFO L147 QuantifierPusher]: treesize reduction 2, result has 90.5 percent of original size 19 [2021-03-26 15:23:40,381 INFO L142 QuantifierPusher]: treesize reduction 2, result has 90.5 percent of original size [2021-03-26 15:23:40,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:23:40,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:23:40,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:23:40,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:23:40,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:23:40,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:23:40,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,400 INFO L147 QuantifierPusher]: treesize reduction 4, result has 85.7 percent of original size 24 [2021-03-26 15:23:40,401 INFO L142 QuantifierPusher]: treesize reduction 4, result has 86.2 percent of original size [2021-03-26 15:23:40,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 15:23:40,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 15:23:40,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-26 15:23:40,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,420 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size 28 [2021-03-26 15:23:40,420 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.5 percent of original size [2021-03-26 15:23:40,420 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:23:40,421 INFO L142 QuantifierPusher]: treesize reduction 2, result has 90.5 percent of original size [2021-03-26 15:23:40,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:23:40,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-26 15:23:40,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,422 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:23:40,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:23:40,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-26 15:23:40,435 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,435 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 19 treesize of output 27 [2021-03-26 15:23:40,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,436 INFO L725 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-03-26 15:23:40,437 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,437 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:23:40,438 INFO L142 QuantifierPusher]: treesize reduction 9, result has 78.0 percent of original size [2021-03-26 15:23:40,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-26 15:23:40,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-26 15:23:40,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-26 15:23:40,445 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 2 xjuncts. [2021-03-26 15:23:40,458 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-26 15:23:40,460 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-26 15:23:40,460 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:25, output treesize:37 [2021-03-26 15:23:40,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-26 15:23:40,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-26 15:23:40,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-26 15:23:40,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-26 15:23:40,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-26 15:23:40,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-26 15:23:40,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-26 15:23:40,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-26 15:23:40,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-26 15:23:40,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-26 15:23:40,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-26 15:23:40,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-26 15:23:40,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-26 15:23:40,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-26 15:23:40,506 INFO L142 QuantifierPusher]: treesize reduction 1, result has 97.6 percent of original size [2021-03-26 15:23:40,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-26 15:23:40,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,507 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:23:40,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-26 15:23:40,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-03-26 15:23:40,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,510 INFO L725 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-03-26 15:23:40,511 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,511 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:23:40,512 INFO L142 QuantifierPusher]: treesize reduction 20, result has 54.5 percent of original size [2021-03-26 15:23:40,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:23:40,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:23:40,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-26 15:23:40,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:23:40,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:23:40,542 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:23:40,542 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:23:40,542 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 14 [2021-03-26 15:23:40,542 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [513845794] [2021-03-26 15:23:40,542 INFO L460 AbstractCegarLoop]: Interpolant automaton has 15 states [2021-03-26 15:23:40,542 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:23:40,542 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-03-26 15:23:40,542 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=169, Unknown=0, NotChecked=0, Total=210 [2021-03-26 15:23:40,543 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 36 out of 57 [2021-03-26 15:23:40,543 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 482 places, 1863 transitions, 54146 flow. Second operand has 15 states, 15 states have (on average 37.333333333333336) internal successors, (560), 15 states have internal predecessors, (560), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:23:40,543 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:23:40,543 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 36 of 57 [2021-03-26 15:23:40,543 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:24:04,275 INFO L129 PetriNetUnfolder]: 24380/38931 cut-off events. [2021-03-26 15:24:04,276 INFO L130 PetriNetUnfolder]: For 2385431/2385471 co-relation queries the response was YES. [2021-03-26 15:24:05,741 INFO L84 FinitePrefix]: Finished finitePrefix Result has 454181 conditions, 38931 events. 24380/38931 cut-off events. For 2385431/2385471 co-relation queries the response was YES. Maximal size of possible extension queue 3524. Compared 337268 event pairs, 802 based on Foata normal form. 33/33895 useless extension candidates. Maximal degree in co-relation 451394. Up to 23243 conditions per place. [2021-03-26 15:24:06,313 INFO L132 encePairwiseOnDemand]: 46/57 looper letters, 1560 selfloop transitions, 453 changer transitions 0/2031 dead transitions. [2021-03-26 15:24:06,313 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 500 places, 2031 transitions, 62730 flow [2021-03-26 15:24:06,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-03-26 15:24:06,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2021-03-26 15:24:06,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 798 transitions. [2021-03-26 15:24:06,314 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.7368421052631579 [2021-03-26 15:24:06,314 INFO L72 ComplementDD]: Start complementDD. Operand 19 states and 798 transitions. [2021-03-26 15:24:06,314 INFO L73 IsDeterministic]: Start isDeterministic. Operand 19 states and 798 transitions. [2021-03-26 15:24:06,314 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:24:06,314 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 19 states and 798 transitions. [2021-03-26 15:24:06,315 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 20 states, 19 states have (on average 42.0) internal successors, (798), 19 states have internal predecessors, (798), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:24:06,316 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 20 states, 20 states have (on average 57.0) internal successors, (1140), 20 states have internal predecessors, (1140), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:24:06,316 INFO L81 ComplementDD]: Finished complementDD. Result has 20 states, 20 states have (on average 57.0) internal successors, (1140), 20 states have internal predecessors, (1140), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:24:06,316 INFO L185 Difference]: Start difference. First operand has 482 places, 1863 transitions, 54146 flow. Second operand 19 states and 798 transitions. [2021-03-26 15:24:06,316 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 500 places, 2031 transitions, 62730 flow [2021-03-26 15:24:40,592 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 492 places, 2031 transitions, 61338 flow, removed 407 selfloop flow, removed 8 redundant places. [2021-03-26 15:24:40,632 INFO L241 Difference]: Finished difference. Result has 498 places, 1949 transitions, 56738 flow [2021-03-26 15:24:40,634 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=52844, PETRI_DIFFERENCE_MINUEND_PLACES=474, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=1863, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=371, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=1430, PETRI_DIFFERENCE_SUBTRAHEND_STATES=19, PETRI_FLOW=56738, PETRI_PLACES=498, PETRI_TRANSITIONS=1949} [2021-03-26 15:24:40,634 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 458 predicate places. [2021-03-26 15:24:40,634 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:24:40,634 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 498 places, 1949 transitions, 56738 flow [2021-03-26 15:24:40,634 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 498 places, 1949 transitions, 56738 flow [2021-03-26 15:24:40,655 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 498 places, 1949 transitions, 56738 flow [2021-03-26 15:24:45,123 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1351], [Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 12#thread2EXITtrue, 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, 31#L97true, 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), 63#true, Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 2111#(<= 1 i_3), Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 4145#(and (<= (+ i_7 2) n_1) (<= i_7 2) (< 1 n_1) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (and (= s_6 s_2) (or (not (= i_7 1)) (= (mod s_6 2) 0))) (and (not (= 2 i_7)) (or (not (= i_7 1)) (= (mod s_6 2) 0)))) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= 1 i_3) (or (and (= i_3 n_1) (<= s_2 (+ (select X_0 (+ n_1 (- 1))) s_6 (select X_0 i_3))) (<= (+ (select X_0 (+ n_1 (- 1))) s_6 (select X_0 i_3)) s_2)) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), 3651#(and (<= s_2 s_6) (<= i_7 i_3) (<= s_6 s_2)), Black: 4161#(and (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (< s_6 (+ s_2 1)) (<= 1 i_3)), Black: 4151#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 4153#(and (<= i_7 2) (< 1 n_1) (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (not (= i_7 1)) (= (mod s_6 2) 0)) (< s_6 (+ s_2 1)) (<= 1 i_3)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 4155#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 4159#(and (or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 3654#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (<= (+ i_7 1) n_1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 3655#(or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 3656#(and (<= s_2 s_6) (< s_6 (+ s_2 1))), 2726#(and (<= 0 i_7) (<= n_1 i_7)), Black: 3737#(and (<= (+ i_7 2) n_1) (= i_7 0) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (or (= i_3 n_1) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), 2215#true, Black: 3741#(and (= i_7 1) (= (+ (select X_0 2) (select X_0 1)) s_2) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (= s_6 (select X_0 i_7)) (<= (+ i_7 1) n_1)), Black: 3743#(and (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= (+ i_7 1) i_3)), 3754#true, Black: 681#(and (= i_3 1) (exists ((i_3 Int)) (and (<= s_2 (select X_0 i_3)) (< i_3 (+ n_1 1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (<= 1 i_3))) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 689#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3758#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 3838#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (<= i_3 0) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (<= 0 i_3)), Black: 3759#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)))), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 3847#true, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2763#(<= n_1 i_3), 2860#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, Black: 3850#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3851#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 3852#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 1384#true, Black: 3337#(<= i_7 (+ i_3 1)), Black: 3338#(<= i_7 i_3), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 2326#true, Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1435#(<= n_1 i_7), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, 4025#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (<= 1 i_3) (<= 2 n_1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), Black: 4033#(and (= i_7 1) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 (select X_0 i_7)) (<= 1 i_3) (<= 2 n_1)), Black: 4037#(and (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (< s_6 (+ s_2 1)) (<= 1 i_3) (<= 2 n_1)), Black: 4039#(and (or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3) (or (< 2 n_1) (and (= i_3 n_1) (<= s_2 (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3))) (<= (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3)) s_2))) (<= 2 n_1)), Black: 4041#(and (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (< s_6 (+ s_2 1)) (<= 1 i_3) (or (< 2 n_1) (and (= i_3 n_1) (<= s_2 (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3))) (<= (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3)) s_2))) (<= 2 n_1)), Black: 4029#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (= i_7 0) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (<= 1 i_3) (<= 2 n_1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), 4052#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:24:45,124 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:24:45,124 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:24:45,124 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:24:45,124 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:24:45,357 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1351], [Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 12#thread2EXITtrue, 25#L64true, 28#thread3EXITtrue, 31#L97true, 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 4153#(and (<= i_7 2) (< 1 n_1) (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (not (= i_7 1)) (= (mod s_6 2) 0)) (< s_6 (+ s_2 1)) (<= 1 i_3)), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ (select X_0 2) (select X_0 1)) s_6)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), 3648#true, Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 4145#(and (<= (+ i_7 2) n_1) (<= i_7 2) (< 1 n_1) (or (and (<= s_2 (select X_0 i_3)) (<= 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(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 4159#(and (or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3)), Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 3651#(and (<= s_2 s_6) (<= i_7 i_3) (<= s_6 s_2)), Black: 3654#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (<= (+ i_7 1) n_1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 3655#(or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 3656#(and (<= s_2 s_6) (< s_6 (+ s_2 1))), 2726#(and (<= 0 i_7) (<= n_1 i_7)), 2215#true, Black: 3737#(and (<= (+ i_7 2) n_1) (= i_7 0) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (or (= i_3 n_1) (< (+ i_7 2) n_1)) 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i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), 769#true, Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3758#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 3838#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (<= i_3 0) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (<= 0 i_3)), Black: 1182#(<= 0 i_3), Black: 3759#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)))), 3847#true, Black: 1215#(and (<= i_7 1) (<= 1 i_3)), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 2763#(<= n_1 i_3), 2860#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, Black: 3850#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3851#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 3852#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 1384#true, Black: 3337#(<= i_7 (+ i_3 1)), Black: 3338#(<= i_7 i_3), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 2326#true, Black: 1827#(<= i_3 1), Black: 2329#(<= i_7 i_3), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2332#(<= n_1 i_3), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1417#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1435#(<= n_1 i_7), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, 4025#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (<= 1 i_3) (<= 2 n_1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), 967#(<= 0 i_3), Black: 4033#(and (= i_7 1) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 (select X_0 i_7)) (<= 1 i_3) (<= 2 n_1)), Black: 4037#(and (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (< s_6 (+ s_2 1)) (<= 1 i_3) (<= 2 n_1)), Black: 4039#(and (or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3) (or (< 2 n_1) (and (= i_3 n_1) (<= s_2 (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3))) (<= (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3)) s_2))) (<= 2 n_1)), Black: 4041#(and (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (< s_6 (+ s_2 1)) (<= 1 i_3) (or (< 2 n_1) (and (= i_3 n_1) (<= s_2 (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3))) (<= (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3)) s_2))) (<= 2 n_1)), Black: 4029#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (= i_7 0) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (<= 1 i_3) (<= 2 n_1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:24:45,357 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:24:45,357 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:24:45,357 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:24:45,357 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:24:46,336 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1876], [4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 28#thread3EXITtrue, 31#L97true, 32#L23true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 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i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:24:46,336 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:24:46,336 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:24:46,336 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:24:46,336 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:24:46,337 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1876], [4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 28#thread3EXITtrue, 31#L97true, 32#L23true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 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i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:24:46,337 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:24:46,337 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:24:46,337 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:24:46,337 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:24:46,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1935], [Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 12#thread2EXITtrue, 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, 31#L97true, 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 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3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:24:46,463 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:24:46,463 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:24:46,463 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:24:46,464 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:24:46,591 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1876], [4#thread5EXITtrue, Black: 442#(and (<= s_2 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i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:24:46,592 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:24:46,592 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:24:46,592 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:24:46,592 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:24:46,596 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1876], [4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 28#thread3EXITtrue, 31#L97true, 32#L23true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, 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(<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:24:46,596 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:24:46,596 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:24:46,596 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:24:46,596 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:24:47,226 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1351], [Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 12#thread2EXITtrue, 25#L64true, 28#thread3EXITtrue, 31#L97true, 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) 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i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:24:47,226 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:24:47,226 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:24:47,226 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:24:47,226 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:24:47,703 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1876], [4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 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n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:24:47,703 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:24:47,703 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:24:47,703 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:24:47,703 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:24:48,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1351], [Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) 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(select X_0 2) (select X_0 1)) s_2) (= s_6 0) (<= 1 i_3) (<= 2 n_1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), 4052#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:24:48,506 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:24:48,506 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:24:48,506 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:24:48,506 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:24:48,616 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1535], [Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 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[2021-03-26 15:24:48,616 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is not cut-off event [2021-03-26 15:24:48,616 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:24:48,616 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:24:48,616 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:24:48,622 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1876], [4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 28#thread3EXITtrue, 31#L97true, 32#L23true, Black: 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(<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:24:48,622 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is not cut-off event [2021-03-26 15:24:48,622 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:24:48,622 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:24:48,622 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:24:48,648 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1493], [Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 12#thread2EXITtrue, 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 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(= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (<= 1 i_3) (<= 2 n_1)), Black: 4029#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (= i_7 0) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (<= 1 i_3) (<= 2 n_1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:24:48,648 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:24:48,648 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:24:48,648 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:24:48,648 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:24:48,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1535], [Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 12#thread2EXITtrue, 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, 31#L97true, 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3634#(and (<= s_2 (select X_0 i_3)) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (<= (select X_0 i_3) s_2) (<= i_3 1) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (<= 1 i_3) (= (+ 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i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:24:48,899 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:24:48,899 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:24:48,899 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:24:48,899 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:24:48,979 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1493], [Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ 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3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:24:48,979 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is not cut-off event [2021-03-26 15:24:48,979 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:24:48,979 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:24:48,979 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:24:49,472 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1935], [Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 12#thread2EXITtrue, 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ 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2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:24:49,472 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 15:24:49,473 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 15:24:49,473 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 15:24:49,473 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 15:24:50,359 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1876], [4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 28#thread3EXITtrue, 31#L97true, 32#L23true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 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(<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:24:50,359 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:24:50,359 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:24:50,359 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:24:50,359 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:24:50,669 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1876], [4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 28#thread3EXITtrue, 31#L97true, 32#L23true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 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(<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 3651#(and (<= s_2 s_6) (<= i_7 i_3) (<= s_6 s_2)), Black: 3654#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (<= (+ i_7 1) n_1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 3655#(or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 3656#(and (<= s_2 s_6) (< s_6 (+ s_2 1))), 3238#(<= n_1 i_3), Black: 3737#(and (<= (+ i_7 2) n_1) (= i_7 0) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (or (< (+ i_7 1) 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1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 3758#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 3838#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (<= i_3 0) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (<= 0 i_3)), Black: 1182#(<= 0 i_3), Black: 3759#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)))), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 3847#true, 1290#(<= 0 i_3), 3339#(<= n_1 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), Black: 285#(<= n_1 i_7), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2762#(<= (+ i_7 1) i_3), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 2860#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, Black: 3850#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3851#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 3852#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 3338#(<= i_7 i_3), 1387#(<= i_3 i_7), Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, 4027#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3) (or (< 2 n_1) (and (= i_3 n_1) (<= s_2 (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3))) (<= (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3)) s_2))) (<= 2 n_1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), 967#(<= 0 i_3), 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 4033#(and (= i_7 1) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 (select X_0 i_7)) (<= 1 i_3) (<= 2 n_1)), Black: 4037#(and (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (< s_6 (+ s_2 1)) (<= 1 i_3) (<= 2 n_1)), Black: 4039#(and (or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3) (or (< 2 n_1) (and (= i_3 n_1) (<= s_2 (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3))) (<= (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3)) s_2))) (<= 2 n_1)), Black: 4025#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (<= 1 i_3) (<= 2 n_1)), Black: 4041#(and (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (< s_6 (+ s_2 1)) (<= 1 i_3) (or (< 2 n_1) (and (= i_3 n_1) (<= s_2 (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3))) (<= (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3)) s_2))) (<= 2 n_1)), Black: 4029#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (= i_7 0) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (<= 1 i_3) (<= 2 n_1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), 4052#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3)), Black: 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:24:50,670 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-26 15:24:50,670 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-03-26 15:24:50,670 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-03-26 15:24:50,670 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-03-26 15:24:50,823 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1351], [Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 12#thread2EXITtrue, 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3634#(and (<= s_2 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n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 3651#(and (<= s_2 s_6) (<= i_7 i_3) (<= s_6 s_2)), Black: 3654#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (<= (+ i_7 1) n_1)), Black: 3655#(or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), 2726#(and (<= 0 i_7) (<= n_1 i_7)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 3656#(and (<= s_2 s_6) (< s_6 (+ s_2 1))), Black: 3737#(and (<= (+ i_7 2) n_1) (= i_7 0) (= (+ (select X_0 2) (select X_0 1)) s_2) (= 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i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2763#(<= n_1 i_3), 2860#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), 336#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, Black: 3850#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3851#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 3852#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 3337#(<= i_7 (+ i_3 1)), Black: 3338#(<= i_7 i_3), 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 2332#(<= n_1 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 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(or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 (select X_0 i_7)) (<= 1 i_3) (<= 2 n_1)), Black: 4037#(and (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (< s_6 (+ s_2 1)) (<= 1 i_3) (<= 2 n_1)), Black: 4039#(and (or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3) (or (< 2 n_1) (and (= i_3 n_1) (<= s_2 (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3))) (<= (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3)) s_2))) (<= 2 n_1)), Black: 4025#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (<= 1 i_3) (<= 2 n_1)), Black: 4041#(and (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (< s_6 (+ s_2 1)) (<= 1 i_3) (or (< 2 n_1) (and (= i_3 n_1) (<= s_2 (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3))) (<= (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3)) s_2))) (<= 2 n_1)), Black: 4029#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (= i_7 0) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (<= 1 i_3) (<= 2 n_1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), 4052#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:24:50,823 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-26 15:24:50,824 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-03-26 15:24:50,824 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-03-26 15:24:50,824 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-03-26 15:24:51,467 INFO L129 PetriNetUnfolder]: 22185/37427 cut-off events. [2021-03-26 15:24:51,467 INFO L130 PetriNetUnfolder]: For 2187207/2187892 co-relation queries the response was YES. [2021-03-26 15:24:53,197 INFO L84 FinitePrefix]: Finished finitePrefix Result has 389588 conditions, 37427 events. 22185/37427 cut-off events. For 2187207/2187892 co-relation queries the response was YES. Maximal size of possible extension queue 3385. Compared 356347 event pairs, 480 based on Foata normal form. 105/31588 useless extension candidates. Maximal degree in co-relation 386861. Up to 8251 conditions per place. [2021-03-26 15:24:53,788 INFO L142 LiptonReduction]: Number of co-enabled transitions 18224 [2021-03-26 15:24:54,431 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:24:54,431 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:24:54,431 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 13797 [2021-03-26 15:24:54,432 INFO L480 AbstractCegarLoop]: Abstraction has has 498 places, 1949 transitions, 56738 flow [2021-03-26 15:24:54,432 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 15 states, 15 states have (on average 37.333333333333336) internal successors, (560), 15 states have internal predecessors, (560), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:24:54,432 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:24:54,432 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:24:54,641 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable69,41 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:24:54,641 INFO L428 AbstractCegarLoop]: === Iteration 59 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:24:54,641 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:24:54,642 INFO L82 PathProgramCache]: Analyzing trace with hash -1076769360, now seen corresponding path program 6 times [2021-03-26 15:24:54,642 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:24:54,642 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1167117010] [2021-03-26 15:24:54,642 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:24:54,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:24:54,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:24:54,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:24:54,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:24:54,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:24:54,684 INFO L142 QuantifierPusher]: treesize reduction 22, result has 56.0 percent of original size [2021-03-26 15:24:54,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-26 15:24:54,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:24:54,712 INFO L142 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size [2021-03-26 15:24:54,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,722 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:24:54,722 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1167117010] [2021-03-26 15:24:54,723 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1099394567] [2021-03-26 15:24:54,723 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 42 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 42 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:24:54,765 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 2 check-sat command(s) [2021-03-26 15:24:54,765 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:24:54,766 INFO L263 TraceCheckSpWp]: Trace formula consists of 129 conjuncts, 34 conjunts are in the unsatisfiable core [2021-03-26 15:24:54,767 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:24:54,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:24:54,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:24:54,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:24:54,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:24:54,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:24:54,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:24:54,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:24:54,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:24:54,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:24:54,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:24:54,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:24:54,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:24:54,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-26 15:24:54,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-26 15:24:54,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-26 15:24:54,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-26 15:24:54,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:24:54,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:24:54,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:24:54,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-26 15:24:54,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:24:54,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:24:54,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:24:54,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:24:54,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:24:54,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:24:54,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:24:54,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-26 15:24:54,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-26 15:24:54,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:24:54,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:24:54,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:24:54,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:24:54,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:24:54,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:24:54,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-26 15:24:54,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-03-26 15:24:54,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-26 15:24:54,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-26 15:24:54,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-26 15:24:54,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-26 15:24:54,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,838 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:24:54,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-26 15:24:54,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-26 15:24:54,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,840 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:24:54,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-26 15:24:54,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-26 15:24:54,853 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,853 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 28 treesize of output 32 [2021-03-26 15:24:54,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,855 INFO L725 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2021-03-26 15:24:54,855 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,856 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:24:54,856 INFO L142 QuantifierPusher]: treesize reduction 4, result has 93.8 percent of original size [2021-03-26 15:24:54,858 INFO L725 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-03-26 15:24:54,858 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,859 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:24:54,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,862 INFO L147 QuantifierPusher]: treesize reduction -1, result has 107.7 percent of original size 14 [2021-03-26 15:24:54,863 INFO L147 QuantifierPusher]: treesize reduction -1, result has 102.8 percent of original size 37 [2021-03-26 15:24:54,865 INFO L147 QuantifierPusher]: treesize reduction -1, result has 102.8 percent of original size 37 [2021-03-26 15:24:54,866 INFO L142 QuantifierPusher]: treesize reduction -1, result has 102.8 percent of original size [2021-03-26 15:24:54,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-26 15:24:54,867 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 2 xjuncts. [2021-03-26 15:24:54,902 INFO L628 ElimStorePlain]: treesize reduction 6, result has 86.4 percent of original size [2021-03-26 15:24:54,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 15:24:54,903 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-26 15:24:54,903 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:34, output treesize:38 [2021-03-26 15:24:54,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 15:24:54,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-26 15:24:54,935 INFO L142 QuantifierPusher]: treesize reduction 1, result has 97.6 percent of original size [2021-03-26 15:24:54,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-03-26 15:24:54,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,938 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:24:54,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-03-26 15:24:54,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2021-03-26 15:24:54,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,941 INFO L725 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-03-26 15:24:54,942 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,942 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:24:54,943 INFO L142 QuantifierPusher]: treesize reduction 21, result has 53.3 percent of original size [2021-03-26 15:24:54,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:24:54,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:24:54,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:24:54,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:24:54,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:24:54,980 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:24:54,980 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:24:54,980 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 8] total 11 [2021-03-26 15:24:54,980 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [432776080] [2021-03-26 15:24:54,981 INFO L460 AbstractCegarLoop]: Interpolant automaton has 12 states [2021-03-26 15:24:54,981 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:24:54,981 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-03-26 15:24:54,981 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=104, Unknown=0, NotChecked=0, Total=132 [2021-03-26 15:24:54,981 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 36 out of 57 [2021-03-26 15:24:54,982 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 498 places, 1949 transitions, 56738 flow. Second operand has 12 states, 12 states have (on average 37.333333333333336) internal successors, (448), 12 states have internal predecessors, (448), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:24:54,982 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:24:54,982 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 36 of 57 [2021-03-26 15:24:54,982 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:25:19,626 INFO L129 PetriNetUnfolder]: 25948/41856 cut-off events. [2021-03-26 15:25:19,627 INFO L130 PetriNetUnfolder]: For 2657390/2657428 co-relation queries the response was YES. [2021-03-26 15:25:21,384 INFO L84 FinitePrefix]: Finished finitePrefix Result has 489784 conditions, 41856 events. 25948/41856 cut-off events. For 2657390/2657428 co-relation queries the response was YES. Maximal size of possible extension queue 3782. Compared 371979 event pairs, 893 based on Foata normal form. 28/36413 useless extension candidates. Maximal degree in co-relation 486523. Up to 20889 conditions per place. [2021-03-26 15:25:21,960 INFO L132 encePairwiseOnDemand]: 50/57 looper letters, 1584 selfloop transitions, 539 changer transitions 0/2141 dead transitions. [2021-03-26 15:25:21,960 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 511 places, 2141 transitions, 67600 flow [2021-03-26 15:25:21,961 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-03-26 15:25:21,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2021-03-26 15:25:21,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 595 transitions. [2021-03-26 15:25:21,961 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.7456140350877193 [2021-03-26 15:25:21,961 INFO L72 ComplementDD]: Start complementDD. Operand 14 states and 595 transitions. [2021-03-26 15:25:21,961 INFO L73 IsDeterministic]: Start isDeterministic. Operand 14 states and 595 transitions. [2021-03-26 15:25:21,961 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:25:21,961 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 14 states and 595 transitions. [2021-03-26 15:25:21,962 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 15 states, 14 states have (on average 42.5) internal successors, (595), 14 states have internal predecessors, (595), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:25:21,962 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 15 states, 15 states have (on average 57.0) internal successors, (855), 15 states have internal predecessors, (855), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:25:21,963 INFO L81 ComplementDD]: Finished complementDD. Result has 15 states, 15 states have (on average 57.0) internal successors, (855), 15 states have internal predecessors, (855), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:25:21,963 INFO L185 Difference]: Start difference. First operand has 498 places, 1949 transitions, 56738 flow. Second operand 14 states and 595 transitions. [2021-03-26 15:25:21,963 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 511 places, 2141 transitions, 67600 flow [2021-03-26 15:26:01,094 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 502 places, 2141 transitions, 66624 flow, removed 331 selfloop flow, removed 9 redundant places. [2021-03-26 15:26:01,141 INFO L241 Difference]: Finished difference. Result has 505 places, 2019 transitions, 60038 flow [2021-03-26 15:26:01,142 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=55766, PETRI_DIFFERENCE_MINUEND_PLACES=489, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=1949, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=483, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=1438, PETRI_DIFFERENCE_SUBTRAHEND_STATES=14, PETRI_FLOW=60038, PETRI_PLACES=505, PETRI_TRANSITIONS=2019} [2021-03-26 15:26:01,142 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 465 predicate places. [2021-03-26 15:26:01,142 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:26:01,143 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 505 places, 2019 transitions, 60038 flow [2021-03-26 15:26:01,143 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 505 places, 2019 transitions, 60038 flow [2021-03-26 15:26:01,165 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 505 places, 2019 transitions, 60038 flow [2021-03-26 15:26:05,764 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1952], [4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 28#thread3EXITtrue, 31#L97true, 32#L23true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), 2111#(<= 1 i_3), Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 2623#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 63#true, 3648#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 4145#(and (<= (+ i_7 2) n_1) (<= i_7 2) (< 1 n_1) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (and (= s_6 s_2) (or (not (= i_7 1)) (= (mod s_6 2) 0))) (and (not (= 2 i_7)) (or (not (= i_7 1)) (= (mod s_6 2) 0)))) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= 1 i_3) (or (and (= i_3 n_1) (<= s_2 (+ (select X_0 (+ n_1 (- 1))) s_6 (select X_0 i_3))) (<= (+ (select X_0 (+ n_1 (- 1))) s_6 (select X_0 i_3)) s_2)) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), Black: 4161#(and (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (< s_6 (+ s_2 1)) (<= 1 i_3)), Black: 4151#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 4153#(and (<= i_7 2) (< 1 n_1) (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (not (= i_7 1)) (= (mod s_6 2) 0)) (< s_6 (+ s_2 1)) (<= 1 i_3)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 4155#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 4159#(and (or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3)), 4169#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 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i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:26:05,764 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:26:05,764 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:26:05,764 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:26:05,764 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:26:06,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1374], [Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 12#thread2EXITtrue, 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i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:26:06,145 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:26:06,145 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:26:06,145 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:26:06,145 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:26:06,370 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1374], [Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 12#thread2EXITtrue, 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 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(or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:26:06,370 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:26:06,370 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:26:06,370 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:26:06,370 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:26:07,293 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1374], [Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 12#thread2EXITtrue, 25#L64true, 28#thread3EXITtrue, 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 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2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:26:07,293 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:26:07,293 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:26:07,293 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:26:07,293 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:26:07,669 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1952], [4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 28#thread3EXITtrue, 31#L97true, 32#L23true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 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(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= 1 i_3) (or (and (= i_3 n_1) (<= s_2 (+ (select X_0 (+ n_1 (- 1))) s_6 (select X_0 i_3))) (<= (+ (select X_0 (+ n_1 (- 1))) s_6 (select X_0 i_3)) s_2)) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), Black: 4161#(and (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (< s_6 (+ s_2 1)) (<= 1 i_3)), Black: 4151#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 4153#(and (<= i_7 2) (< 1 n_1) (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (not (= i_7 1)) (= (mod s_6 2) 0)) (< s_6 (+ s_2 1)) (<= 1 i_3)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 4155#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< 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n_1 i_7)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 3651#(and (<= s_2 s_6) (<= i_7 i_3) (<= s_6 s_2)), Black: 3654#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (<= (+ i_7 1) n_1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 3655#(or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 3656#(and (<= s_2 s_6) (< s_6 (+ s_2 1))), 3238#(<= n_1 i_3), 2215#true, Black: 3737#(and (<= (+ i_7 2) n_1) (= i_7 0) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (or (= i_3 n_1) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), Black: 4262#(and (= i_3 i_7) (< 1 n_1) (<= i_3 2) (<= s_2 s_6) (or (not (= i_3 1)) (<= (div (* s_2 (- 1)) (- 2)) (div s_2 2))) (<= s_6 s_2)), Black: 3741#(and (= i_7 1) (= (+ (select X_0 2) (select X_0 1)) s_2) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (= s_6 (select X_0 i_7)) (<= (+ i_7 1) n_1)), Black: 4174#(and (= i_3 i_7) (<= s_2 s_6) (<= s_6 s_2)), Black: 3743#(and (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= (+ i_7 1) i_3)), Black: 4175#(and (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= i_7 (+ i_3 1))), 3754#true, 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), 689#true, Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 2763#(<= n_1 i_3), 1260#(and (<= n_1 i_3) (<= 0 i_3)), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 3758#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 3838#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (<= i_3 0) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (<= 0 i_3)), Black: 3759#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)))), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 3847#true, 1290#(<= 0 i_3), 3339#(<= n_1 i_3), Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), Black: 285#(<= n_1 i_7), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 2860#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, Black: 3850#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3851#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3852#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 3338#(<= i_7 i_3), Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< i_7 (+ n_1 1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, 4027#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3) (or (< 2 n_1) (and (= i_3 n_1) (<= s_2 (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3))) (<= (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3)) s_2))) (<= 2 n_1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), 967#(<= 0 i_3), 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 4033#(and (= i_7 1) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 (select X_0 i_7)) (<= 1 i_3) (<= 2 n_1)), Black: 4037#(and (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (< s_6 (+ s_2 1)) (<= 1 i_3) (<= 2 n_1)), Black: 4039#(and (or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3) (or (< 2 n_1) (and (= i_3 n_1) (<= s_2 (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3))) (<= (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3)) s_2))) (<= 2 n_1)), Black: 4025#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (<= 1 i_3) (<= 2 n_1)), Black: 4041#(and (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (< s_6 (+ s_2 1)) (<= 1 i_3) (or (< 2 n_1) (and (= i_3 n_1) (<= s_2 (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3))) (<= (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3)) s_2))) (<= 2 n_1)), Black: 4029#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (= i_7 0) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (<= 1 i_3) (<= 2 n_1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), 4052#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3)), Black: 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:26:07,669 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:26:07,669 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:26:07,669 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:26:07,669 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:26:07,673 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1952], [4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 28#thread3EXITtrue, 31#L97true, 32#L23true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or 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Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, Black: 3850#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3851#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3852#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), 1384#true, Black: 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 3338#(<= i_7 i_3), Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 1387#(<= i_3 i_7), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), Black: 1862#(and (<= 1 i_7) (<= i_3 1)), Black: 2330#(<= i_7 (+ i_3 1)), Black: 2864#(<= i_7 (+ i_3 1)), Black: 1918#(and (<= i_3 1) (<= n_1 i_7)), Black: 2865#(<= i_7 i_3), Black: 1855#(and (<= 0 i_7) (<= i_3 1)), Black: 2946#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2948#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), 1417#(and (<= n_1 i_3) (<= 0 i_3)), 2443#(<= 0 i_7), 2957#(<= 1 i_7), Black: 1415#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1419#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1421#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 936#(and (<= 1 i_7) (<= i_3 0) (<= i_7 (+ i_3 1)) (= s_6 (select X_0 i_7)) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ n_1 1))), Black: 938#(and (or (= s_6 s_2) (not (= i_3 i_7))) (< 0 n_1) (<= i_3 1) (or (= s_6 s_2) (< i_3 n_1)) (< 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(or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3) (or (< 2 n_1) (and (= i_3 n_1) (<= s_2 (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3))) (<= (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3)) s_2))) (<= 2 n_1)), Black: 4025#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (<= 1 i_3) (<= 2 n_1)), Black: 4041#(and (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (< s_6 (+ s_2 1)) (<= 1 i_3) (or (< 2 n_1) (and (= i_3 n_1) (<= s_2 (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3))) (<= (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3)) s_2))) (<= 2 n_1)), Black: 4029#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (= i_7 0) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (<= 1 i_3) (<= 2 n_1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), 4052#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3)), Black: 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:26:07,673 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:26:07,673 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:26:07,673 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:26:07,673 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:26:07,673 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:26:07,674 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1952], [4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 28#thread3EXITtrue, 31#L97true, 32#L23true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 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Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 2332#(<= n_1 i_3), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), 293#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 2848#(and (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), 1830#(<= n_1 i_7), Black: 2758#true, Black: 2761#(<= i_7 i_3), Black: 285#(<= n_1 i_7), Black: 2762#(<= (+ i_7 1) i_3), Black: 287#(and (<= i_3 0) (<= i_3 i_7)), Black: 2842#(and (<= i_7 i_3) (<= n_1 i_3)), 2860#true, Black: 320#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 318#(and (<= 0 i_7) (<= i_3 i_7)), Black: 772#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 773#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 854#true, Black: 3850#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 3851#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), 350#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3852#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), Black: 1376#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1378#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), Black: 1372#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 1374#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 3429#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 3337#(<= i_7 (+ i_3 1)), Black: 3338#(<= i_7 i_3), 1387#(<= i_3 i_7), Black: 1398#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1400#(and (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 1402#(and (<= (+ i_3 1) i_7) (<= (+ i_3 2) n_1)), Black: 2352#(and (<= i_7 1) (<= 0 i_3)), Black: 2419#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 2326#true, Black: 2329#(<= i_7 i_3), Black: 1827#(<= i_3 1), Black: 2425#(and (<= i_7 (+ i_3 1)) (<= n_1 (+ i_3 1))), 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(select X_0 i_3)) s_2))) (<= 2 n_1)), Black: 4041#(and (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (< s_6 (+ s_2 1)) (<= 1 i_3) (or (< 2 n_1) (and (= i_3 n_1) (<= s_2 (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3))) (<= (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3)) s_2))) (<= 2 n_1)), Black: 4029#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (= i_7 0) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (<= 1 i_3) (<= 2 n_1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), 4052#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3)), Black: 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:26:07,674 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:26:07,674 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:26:07,674 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:26:07,674 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:26:07,738 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][38], [Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 12#thread2EXITtrue, 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 3553#(or (and (< s_2 (+ s_6 1)) 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3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:26:07,738 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:26:07,738 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:26:07,738 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:26:07,738 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:26:07,876 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1952], [4#thread5EXITtrue, Black: 442#(and (<= s_2 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2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:26:07,877 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:26:07,877 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:26:07,877 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:26:07,877 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:26:09,925 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1374], [Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 12#thread2EXITtrue, 25#L64true, 28#thread3EXITtrue, 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) 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n_1)), Black: 4041#(and (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (< s_6 (+ s_2 1)) (<= 1 i_3) (or (< 2 n_1) (and (= i_3 n_1) (<= s_2 (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3))) (<= (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3)) s_2))) (<= 2 n_1)), Black: 4029#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (= i_7 0) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (<= 1 i_3) (<= 2 n_1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), 4052#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:26:09,925 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:26:09,925 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:26:09,925 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:26:09,925 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:26:10,052 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1562], [Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 12#thread2EXITtrue, 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), 2111#(<= 1 i_3), Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 4145#(and (<= (+ i_7 2) n_1) (<= i_7 2) (< 1 n_1) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (and (= s_6 s_2) (or (not (= i_7 1)) (= (mod s_6 2) 0))) (and (not (= 2 i_7)) (or (not (= i_7 1)) (= (mod s_6 2) 0)))) (or (< (+ i_7 1) i_3) (and 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0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:26:10,052 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is not cut-off event [2021-03-26 15:26:10,052 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:26:10,052 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:26:10,052 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:26:10,059 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] 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1))), Black: 942#(and (< 0 n_1) (< s_2 (+ s_6 1)) (<= i_3 1) (<= s_6 s_2) (< i_7 (+ n_1 1))), 949#true, 439#true, 4025#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (<= 1 i_3) (<= 2 n_1)), Black: 960#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 952#(<= i_3 i_7), Black: 953#(<= i_3 (+ i_7 1)), 967#(<= 0 i_3), 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 4033#(and (= i_7 1) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 (select X_0 i_7)) (<= 1 i_3) (<= 2 n_1)), Black: 4037#(and (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (< s_6 (+ s_2 1)) (<= 1 i_3) (<= 2 n_1)), Black: 4039#(and (or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)) (or (and (<= s_2 (select X_0 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Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:26:10,059 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is not cut-off event [2021-03-26 15:26:10,059 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:26:10,059 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:26:10,060 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:26:10,096 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1520], [Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 12#thread2EXITtrue, 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), 3648#true, Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), 4161#(and (<= s_2 s_6) (or (and (<= 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2 n_1)), Black: 4029#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (= i_7 0) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (<= 1 i_3) (<= 2 n_1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:26:10,096 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:26:10,096 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:26:10,096 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:26:10,096 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:26:10,404 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1520], [Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 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(+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:26:10,404 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is not cut-off event [2021-03-26 15:26:10,404 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:26:10,404 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:26:10,404 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:26:10,614 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1952], [4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 28#thread3EXITtrue, 31#L97true, 32#L23true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 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(select X_0 (+ n_1 (- 1))) (select X_0 i_3)) s_2))) (<= 2 n_1)), Black: 4029#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (= i_7 0) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (<= 1 i_3) (<= 2 n_1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), 4052#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3)), Black: 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:26:10,614 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:26:10,614 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:26:10,614 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:26:10,614 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:26:10,705 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, 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(select X_0 2) (select X_0 1)) s_2) (= s_6 0) (<= 1 i_3) (<= 2 n_1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), 4052#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:26:10,705 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:26:10,705 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:26:10,705 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:26:10,706 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:26:11,598 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][38], [Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 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i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:26:11,599 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 15:26:11,599 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 15:26:11,599 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 15:26:11,599 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 15:26:11,759 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1952], [4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 28#thread3EXITtrue, 31#L97true, 32#L23true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) 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s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (< s_6 (+ s_2 1)) (<= 1 i_3) (or (< 2 n_1) (and (= i_3 n_1) (<= s_2 (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3))) (<= (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3)) s_2))) (<= 2 n_1)), Black: 4029#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (= i_7 0) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (<= 1 i_3) (<= 2 n_1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), 4052#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3)), Black: 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:26:11,759 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-26 15:26:11,759 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 15:26:11,759 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 15:26:11,759 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-26 15:26:11,854 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][1952], [4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 28#thread3EXITtrue, 31#L97true, 32#L23true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 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4029#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (= i_7 0) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (<= 1 i_3) (<= 2 n_1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), 4052#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3)), Black: 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:26:11,854 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-26 15:26:11,854 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:26:11,854 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:26:11,855 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-26 15:26:12,744 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1374], [Black: 442#(and (<= 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1 i_3) (<= 2 n_1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), 4052#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:26:12,745 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-26 15:26:12,745 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-03-26 15:26:12,745 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-03-26 15:26:12,745 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-03-26 15:26:13,902 INFO L129 PetriNetUnfolder]: 23592/39859 cut-off events. [2021-03-26 15:26:13,902 INFO L130 PetriNetUnfolder]: For 2387005/2387865 co-relation queries the response was YES. [2021-03-26 15:26:15,702 INFO L84 FinitePrefix]: Finished finitePrefix Result has 420870 conditions, 39859 events. 23592/39859 cut-off events. For 2387005/2387865 co-relation queries the response was YES. Maximal size of possible extension queue 3635. Compared 381833 event pairs, 531 based on Foata normal form. 182/33675 useless extension candidates. Maximal degree in co-relation 417768. Up to 8907 conditions per place. [2021-03-26 15:26:16,652 INFO L142 LiptonReduction]: Number of co-enabled transitions 19098 [2021-03-26 15:26:17,218 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-26 15:26:17,218 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-26 15:26:17,218 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 16076 [2021-03-26 15:26:17,219 INFO L480 AbstractCegarLoop]: Abstraction has has 505 places, 2019 transitions, 60038 flow [2021-03-26 15:26:17,219 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 12 states, 12 states have (on average 37.333333333333336) internal successors, (448), 12 states have internal predecessors, (448), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:26:17,219 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-26 15:26:17,219 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-26 15:26:17,419 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable72,42 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:26:17,419 INFO L428 AbstractCegarLoop]: === Iteration 60 === [thread1Thread1of1ForFork0Err4INUSE_VIOLATION, ULTIMATE.startErr9INUSE_VIOLATION, thread4Err0INUSE_VIOLATION, thread4Thread1of1ForFork1Err2INUSE_VIOLATION, thread1Err8INUSE_VIOLATION, thread4Err5INUSE_VIOLATION, thread1Err7INUSE_VIOLATION, ULTIMATE.startErr6INUSE_VIOLATION, thread1Thread1of1ForFork0Err3INUSE_VIOLATION, thread4Thread1of1ForFork1Err1INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-26 15:26:17,420 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-26 15:26:17,420 INFO L82 PathProgramCache]: Analyzing trace with hash -550522040, now seen corresponding path program 3 times [2021-03-26 15:26:17,420 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-26 15:26:17,420 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [245124556] [2021-03-26 15:26:17,420 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-26 15:26:17,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-26 15:26:17,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:26:17,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:26:17,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-26 15:26:17,456 INFO L142 QuantifierPusher]: treesize reduction 22, result has 63.9 percent of original size [2021-03-26 15:26:17,457 INFO L147 QuantifierPusher]: treesize reduction 7, result has 82.1 percent of original size 32 [2021-03-26 15:26:17,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,488 INFO L142 QuantifierPusher]: treesize reduction 14, result has 75.0 percent of original size [2021-03-26 15:26:17,488 INFO L147 QuantifierPusher]: treesize reduction 5, result has 88.1 percent of original size 37 [2021-03-26 15:26:17,520 INFO L142 QuantifierPusher]: treesize reduction 16, result has 77.1 percent of original size [2021-03-26 15:26:17,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-03-26 15:26:17,564 INFO L142 QuantifierPusher]: treesize reduction 9, result has 62.5 percent of original size [2021-03-26 15:26:17,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-26 15:26:17,577 INFO L142 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size [2021-03-26 15:26:17,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,588 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:26:17,589 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [245124556] [2021-03-26 15:26:17,589 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1128657964] [2021-03-26 15:26:17,589 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 43 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 43 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:26:17,629 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2021-03-26 15:26:17,630 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-26 15:26:17,630 INFO L263 TraceCheckSpWp]: Trace formula consists of 129 conjuncts, 34 conjunts are in the unsatisfiable core [2021-03-26 15:26:17,631 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-26 15:26:17,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:26:17,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:26:17,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:26:17,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:26:17,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:26:17,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:26:17,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:26:17,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-26 15:26:17,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:26:17,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:26:17,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:26:17,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:26:17,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:26:17,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:26:17,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:26:17,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:26:17,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:26:17,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:26:17,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:26:17,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-26 15:26:17,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-26 15:26:17,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 15:26:17,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 15:26:17,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-26 15:26:17,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,679 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 15:26:17,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2021-03-26 15:26:17,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,682 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-03-26 15:26:17,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,687 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-03-26 15:26:17,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,692 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-03-26 15:26:17,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,693 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-03-26 15:26:17,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,714 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-03-26 15:26:17,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,716 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-03-26 15:26:17,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,718 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-03-26 15:26:17,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,720 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-03-26 15:26:17,722 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,722 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,722 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,723 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,723 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-03-26 15:26:17,724 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,724 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,724 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-03-26 15:26:17,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,726 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-03-26 15:26:17,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,727 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-03-26 15:26:17,731 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,731 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-03-26 15:26:17,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,733 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-03-26 15:26:17,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,735 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,736 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,737 INFO L147 QuantifierPusher]: treesize reduction 2, result has 95.8 percent of original size 46 [2021-03-26 15:26:17,739 INFO L142 QuantifierPusher]: treesize reduction 2, result has 95.9 percent of original size [2021-03-26 15:26:17,739 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-03-26 15:26:17,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,743 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-03-26 15:26:17,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,746 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-03-26 15:26:17,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,747 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-03-26 15:26:17,769 INFO L142 QuantifierPusher]: treesize reduction 1, result has 97.9 percent of original size [2021-03-26 15:26:17,770 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-03-26 15:26:17,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,772 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-26 15:26:17,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-03-26 15:26:17,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,775 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,776 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-26 15:26:17,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-26 15:26:17,777 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-03-26 15:26:17,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,780 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,781 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-26 15:26:17,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-26 15:26:17,782 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-03-26 15:26:17,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,784 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-03-26 15:26:17,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,808 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-03-26 15:26:17,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,810 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-03-26 15:26:17,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,812 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,813 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-26 15:26:17,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-26 15:26:17,814 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-03-26 15:26:17,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,817 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,819 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-26 15:26:17,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-26 15:26:17,820 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-03-26 15:26:17,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,822 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,823 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,823 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-03-26 15:26:17,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,824 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-03-26 15:26:17,825 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,826 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-03-26 15:26:17,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,828 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,829 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-26 15:26:17,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-26 15:26:17,830 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-03-26 15:26:17,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,832 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,833 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-26 15:26:17,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-26 15:26:17,834 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-03-26 15:26:17,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,836 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-03-26 15:26:17,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,838 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,839 INFO L147 QuantifierPusher]: treesize reduction 2, result has 96.3 percent of original size 52 [2021-03-26 15:26:17,840 INFO L142 QuantifierPusher]: treesize reduction 2, result has 96.4 percent of original size [2021-03-26 15:26:17,842 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2021-03-26 15:26:17,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-03-26 15:26:17,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,845 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,845 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-26 15:26:17,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-26 15:26:17,847 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,850 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-26 15:26:17,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-26 15:26:17,851 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,852 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,857 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-26 15:26:17,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-26 15:26:17,859 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-26 15:26:17,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-26 15:26:17,860 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-26 15:26:17,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2021-03-26 15:26:17,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-03-26 15:26:17,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-26 15:26:17,867 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-26 15:26:17,868 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-26 15:26:17,871 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 [2021-03-26 15:26:17,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:26:17,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:26:17,873 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-26 15:26:17,880 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:26:17,882 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-26 15:26:17,882 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:42, output treesize:7 [2021-03-26 15:26:17,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:26:17,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-26 15:26:17,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-26 15:26:17,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-26 15:26:17,912 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-26 15:26:17,912 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-26 15:26:17,912 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 8] total 14 [2021-03-26 15:26:17,912 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2056419557] [2021-03-26 15:26:17,913 INFO L460 AbstractCegarLoop]: Interpolant automaton has 15 states [2021-03-26 15:26:17,913 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-26 15:26:17,913 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-03-26 15:26:17,913 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=164, Unknown=0, NotChecked=0, Total=210 [2021-03-26 15:26:17,913 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 36 out of 57 [2021-03-26 15:26:17,913 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 505 places, 2019 transitions, 60038 flow. Second operand has 15 states, 15 states have (on average 37.266666666666666) internal successors, (559), 15 states have internal predecessors, (559), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:26:17,914 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-26 15:26:17,914 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 36 of 57 [2021-03-26 15:26:17,914 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-26 15:26:45,983 INFO L129 PetriNetUnfolder]: 27210/43934 cut-off events. [2021-03-26 15:26:45,983 INFO L130 PetriNetUnfolder]: For 2699640/2699676 co-relation queries the response was YES. [2021-03-26 15:26:48,482 INFO L84 FinitePrefix]: Finished finitePrefix Result has 513301 conditions, 43934 events. 27210/43934 cut-off events. For 2699640/2699676 co-relation queries the response was YES. Maximal size of possible extension queue 3973. Compared 392895 event pairs, 1022 based on Foata normal form. 27/38247 useless extension candidates. Maximal degree in co-relation 509635. Up to 27947 conditions per place. [2021-03-26 15:26:49,248 INFO L132 encePairwiseOnDemand]: 46/57 looper letters, 1979 selfloop transitions, 264 changer transitions 0/2261 dead transitions. [2021-03-26 15:26:49,248 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 527 places, 2261 transitions, 71164 flow [2021-03-26 15:26:49,249 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-03-26 15:26:49,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23 states. [2021-03-26 15:26:49,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 965 transitions. [2021-03-26 15:26:49,250 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.7360793287566743 [2021-03-26 15:26:49,250 INFO L72 ComplementDD]: Start complementDD. Operand 23 states and 965 transitions. [2021-03-26 15:26:49,250 INFO L73 IsDeterministic]: Start isDeterministic. Operand 23 states and 965 transitions. [2021-03-26 15:26:49,250 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-26 15:26:49,250 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 23 states and 965 transitions. [2021-03-26 15:26:49,264 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 24 states, 23 states have (on average 41.95652173913044) internal successors, (965), 23 states have internal predecessors, (965), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:26:49,265 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 24 states, 24 states have (on average 57.0) internal successors, (1368), 24 states have internal predecessors, (1368), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:26:49,265 INFO L81 ComplementDD]: Finished complementDD. Result has 24 states, 24 states have (on average 57.0) internal successors, (1368), 24 states have internal predecessors, (1368), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-26 15:26:49,265 INFO L185 Difference]: Start difference. First operand has 505 places, 2019 transitions, 60038 flow. Second operand 23 states and 965 transitions. [2021-03-26 15:26:49,265 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 527 places, 2261 transitions, 71164 flow [2021-03-26 15:27:32,627 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 521 places, 2261 transitions, 70388 flow, removed 342 selfloop flow, removed 6 redundant places. [2021-03-26 15:27:32,672 INFO L241 Difference]: Finished difference. Result has 534 places, 2179 transitions, 64896 flow [2021-03-26 15:27:32,673 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=59266, PETRI_DIFFERENCE_MINUEND_PLACES=499, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=2019, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=146, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=1831, PETRI_DIFFERENCE_SUBTRAHEND_STATES=23, PETRI_FLOW=64896, PETRI_PLACES=534, PETRI_TRANSITIONS=2179} [2021-03-26 15:27:32,673 INFO L343 CegarLoopForPetriNet]: 40 programPoint places, 494 predicate places. [2021-03-26 15:27:32,673 INFO L170 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-03-26 15:27:32,673 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 534 places, 2179 transitions, 64896 flow [2021-03-26 15:27:32,674 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 534 places, 2179 transitions, 64896 flow [2021-03-26 15:27:32,696 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 534 places, 2179 transitions, 64896 flow [2021-03-26 15:27:38,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1502], [Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 12#thread2EXITtrue, 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= n_1 i_7), 2617#(and (<= 0 i_7) (<= n_1 i_7)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 3554#(and (< s_2 (+ s_6 1)) (<= s_6 s_2)), Black: 3638#(and (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6))))), Black: 3640#(and (< s_2 (+ s_6 1)) (or (and (< i_3 i_7) (<= i_7 n_1)) (= i_7 (+ i_3 1))) (or (not (= i_7 (+ i_3 1))) (and (<= s_6 (+ s_2 (select X_0 i_7))) (or (<= (+ i_3 2) n_1) (<= (+ s_2 (select X_0 i_7)) s_6)))) (<= s_6 s_2)), 2111#(<= 1 i_3), 63#true, Black: 3132#(and (<= 1 i_7) (<= i_3 0) (<= 2 n_1)), Black: 3134#(and (<= 1 i_7) (<= i_3 1) (<= 2 n_1)), Black: 4145#(and (<= (+ i_7 2) n_1) (<= i_7 2) (< 1 n_1) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (and (= s_6 s_2) (or (not (= i_7 1)) (= (mod s_6 2) 0))) (and (not (= 2 i_7)) (or (not (= i_7 1)) (= (mod s_6 2) 0)))) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= 1 i_3) (or (and (= i_3 n_1) (<= s_2 (+ (select X_0 (+ n_1 (- 1))) s_6 (select X_0 i_3))) (<= (+ (select X_0 (+ n_1 (- 1))) s_6 (select X_0 i_3)) s_2)) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), 3651#(and (<= s_2 s_6) (<= i_7 i_3) (<= s_6 s_2)), Black: 4161#(and (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (< s_6 (+ s_2 1)) (<= 1 i_3)), Black: 4151#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 4153#(and (<= i_7 2) (< 1 n_1) (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (not (= i_7 1)) (= (mod s_6 2) 0)) (< s_6 (+ s_2 1)) (<= 1 i_3)), Black: 65#(and (<= 0 s_6) (<= s_6 0)), Black: 4155#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 68#(and (< s_2 (+ s_6 1)) (<= 0 s_6) (<= s_6 s_2) (<= s_6 0)), Black: 4159#(and (or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3)), 4169#true, Black: 74#(and (<= s_2 0) (<= 0 s_2)), Black: 2631#(and (<= 0 i_7) (<= i_3 i_7)), 1619#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), 601#true, Black: 89#(and (<= 1 n_1) (<= (+ i_7 1) n_1) (<= 0 i_3)), 95#(< n_1 (+ i_7 1)), Black: 93#true, Black: 1554#(and (<= i_7 1) (<= 0 i_3)), Black: 1621#(and (<= i_7 (+ i_3 1)) (<= 0 i_3)), Black: 1623#(and (<= i_7 i_3) (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), Black: 1625#(and (<= i_7 1) (<= n_1 i_3) (<= 0 i_3)), 1643#true, Black: 107#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= 1 n_1)), 113#(< n_1 (+ i_3 1)), Black: 111#true, 127#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 123#(and (<= i_7 i_3) (<= 0 i_3)), Black: 125#(and (<= n_1 i_3) (<= 0 i_3)), Black: 1075#(<= i_3 (+ i_7 1)), Black: 2192#(and (<= i_7 i_3) (<= 1 i_3)), Black: 2190#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 1164#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1100#(and (<= 0 i_7) (<= i_3 1)), Black: 3141#(<= i_7 1), Black: 3654#(and (or (and (= i_3 n_1) (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3)))) (< (+ i_7 1) n_1)) (<= (+ i_7 1) n_1)), Black: 2209#(and (<= 0 i_7) (<= i_3 i_7)), Black: 3655#(or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)), Black: 2211#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 3656#(and (<= s_2 s_6) (< s_6 (+ s_2 1))), 2726#(and (<= 0 i_7) (<= n_1 i_7)), Black: 3737#(and (<= (+ i_7 2) n_1) (= i_7 0) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (or (= i_3 n_1) (< (+ i_7 2) n_1)) (<= (+ i_7 1) i_3)), 2215#true, Black: 4262#(and (= i_3 i_7) (< 1 n_1) (<= i_3 2) (<= s_2 s_6) (or (not (= i_3 1)) (<= (div (* s_2 (- 1)) (- 2)) (div s_2 2))) (<= s_6 s_2)), Black: 3741#(and (= i_7 1) (= (+ (select X_0 2) (select X_0 1)) s_2) (or (= i_3 n_1) (< (+ i_7 1) n_1)) (= s_6 (select X_0 i_7)) (<= (+ i_7 1) n_1)), Black: 4174#(and (= i_3 i_7) (<= s_2 s_6) (<= s_6 s_2)), Black: 3743#(and (or (= i_3 n_1) (< (+ i_7 1) n_1)) (or (< (+ i_7 1) i_3) (and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))))) (<= (+ i_7 1) i_3)), Black: 4175#(and (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= i_7 (+ i_3 1))), 3754#true, 4267#true, 689#true, Black: 2736#(and (<= 0 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 2738#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 2748#(and (<= 0 i_7) (<= i_3 i_7)), Black: 1648#(<= i_3 i_7), Black: 1729#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1731#(and (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 1647#(<= i_3 (+ i_7 1)), 1266#(and (<= i_7 i_3) (<= n_1 i_3) (<= 0 i_3)), Black: 692#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 2218#(<= i_7 i_3), Black: 693#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 2219#(<= i_7 (+ i_3 1)), Black: 764#(and (= s_2 0) (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2)) (= i_3 0)), 3328#(and (<= i_7 (+ i_3 1)) (<= n_1 i_3)), Black: 2299#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), 769#true, Black: 3840#(and (<= (+ i_3 1) i_7) (<= i_3 1) (<= 1 i_3) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (< i_7 (+ i_3 2))), Black: 2301#(and (<= i_7 i_3) (<= (+ i_7 1) n_1)), Black: 3757#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 1270#(and (<= i_7 1) (<= n_1 i_3) (<= 1 i_3)), Black: 3758#(and (<= (+ i_3 1) i_7) (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7))) (< i_7 (+ i_3 2))), Black: 1276#(and (<= i_7 i_3) (<= 0 i_3)), Black: 3838#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (<= i_3 0) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7))) (= (+ (select X_0 2) (select X_0 1)) s_6) (<= 0 i_3)), Black: 3759#(and (<= (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)) s_6) (= i_7 (+ i_3 2)) (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7)))), Black: 1182#(<= 0 i_3), Black: 1215#(and (<= i_7 1) (<= 1 i_3)), 3847#true, Black: 2321#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2315#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2317#(and (<= 0 i_7) (<= (+ i_3 1) i_7) (<= (+ i_3 1) n_1)), Black: 277#(and (<= i_7 0) (< 0 n_1) (<= 0 i_3)), 2842#(and (<= i_7 i_3) (<= n_1 i_3)), Black: 1818#(and (<= i_7 0) (<= 1 i_3) (<= 2 n_1)), Black: 4359#(and (<= 0 i_7) (<= i_7 0) (or (and (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7)))) (not (= i_7 (+ i_3 1))) (<= (+ i_3 2) n_1)) (or (<= i_7 n_1) (<= i_7 (+ i_3 1))) (<= 0 s_6) (<= s_6 0)), Black: 1820#(and (<= i_7 1) (<= 1 i_3) (<= 2 n_1)), Black: 4361#(and (< i_3 i_7) (= s_2 0) (exists ((v_i_7_107 Int)) (and (<= s_6 (+ (select X_0 v_i_7_107) (select X_0 i_7))) (< v_i_7_107 n_1) (<= i_7 (+ v_i_7_107 1)) (<= 1 v_i_7_107) (<= v_i_7_107 1) (<= (+ (select X_0 v_i_7_107) (select X_0 i_7)) s_6))) (= i_3 0)), Black: 4365#(and (<= i_7 n_1) (or (and (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 i_7)))) (not (= i_7 (+ i_3 1))) (<= (+ i_3 2) n_1)) (or (and (<= s_6 (+ (select X_0 (+ i_3 1)) s_2 (select X_0 i_7))) (<= (+ (select X_0 (+ n_1 (- 1))) s_2 (select X_0 i_7)) s_6)) (< i_7 n_1))), Black: 4270#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 4369#(and (<= i_7 n_1) (or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)) (or (and (<= (+ s_2 (select X_0 i_7)) s_6) (<= s_6 (+ s_2 (select X_0 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2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:27:38,514 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:27:38,514 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:27:38,514 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:27:38,514 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:27:38,734 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][553], [4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 28#thread3EXITtrue, 31#L97true, 32#L23true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and 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0 i_7) (<= i_3 (+ i_7 1))), Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:27:38,734 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:27:38,734 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:27:38,734 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:27:38,734 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:27:38,803 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1502], [Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 12#thread2EXITtrue, 25#L64true, 28#thread3EXITtrue, 31#L97true, 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) 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2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:27:38,803 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-26 15:27:38,803 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:27:38,803 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:27:38,803 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-26 15:27:39,176 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1502], [Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 12#thread2EXITtrue, 25#L64true, 28#thread3EXITtrue, 31#L97true, 40#L106true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 1077#(<= 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i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:27:39,176 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:27:39,176 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:27:39,176 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:27:39,176 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:27:39,564 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][39], [Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 12#thread2EXITtrue, 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) 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15:27:39,564 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:27:39,564 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:27:39,564 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:27:39,564 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:27:39,585 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] L37-->L37: Formula: (and (= (+ v_i_3_51 1) v_i_3_50) (< v_i_3_51 v_n_1_35) (= (select v_X_0_31 v_i_3_50) v_t_5_15) (= v_s_2_25 (+ v_s_2_26 v_t_5_15))) InVars {X_0=v_X_0_31, n_1=v_n_1_35, i_3=v_i_3_51, s_2=v_s_2_26} OutVars{t_5=v_t_5_15, X_0=v_X_0_31, n_1=v_n_1_35, i_3=v_i_3_50, s_2=v_s_2_25} AuxVars[] AssignedVars[t_5, i_3, s_2][1222], [4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and 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(<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7), 1530#(<= 0 i_3)]) [2021-03-26 15:27:39,586 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:27:39,586 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:27:39,586 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:27:39,586 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:27:39,740 INFO L382 tUnfolder$Statistics]: inserting event 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2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:27:39,741 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-26 15:27:39,741 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:27:39,741 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:27:39,741 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-26 15:27:39,744 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][553], [4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 28#thread3EXITtrue, 31#L97true, 32#L23true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 i_7) (<= 2 n_1)), Black: 3553#(or (and (< s_2 (+ s_6 1)) (<= s_6 s_2)) (<= (+ i_3 1) n_1)), Black: 2057#(and (<= i_7 1) (<= 1 i_3)), Black: 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(+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:27:39,744 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:27:39,744 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:27:39,744 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:27:39,744 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:27:39,747 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][553], [4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 28#thread3EXITtrue, 31#L97true, 32#L23true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 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3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:27:39,748 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-26 15:27:39,748 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:27:39,748 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:27:39,748 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-26 15:27:41,987 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1502], [Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 12#thread2EXITtrue, 25#L64true, 28#thread3EXITtrue, 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) 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2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:27:41,987 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:27:41,987 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:27:41,987 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:27:41,987 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:27:42,012 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][553], 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(<= (+ i_3 1) n_1)), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:27:42,013 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is not cut-off event [2021-03-26 15:27:42,013 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:27:42,013 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:27:42,013 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:27:42,158 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, 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i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:27:42,158 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is not cut-off event [2021-03-26 15:27:42,158 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:27:42,158 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:27:42,158 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:27:42,167 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][553], [4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 28#thread3EXITtrue, 31#L97true, 32#L23true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, 3130#(and (<= 1 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1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:27:42,167 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is not cut-off event [2021-03-26 15:27:42,167 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:27:42,167 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:27:42,167 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:27:42,188 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1653], [Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 12#thread2EXITtrue, 25#L64true, 1050#(and (<= i_7 i_3) (<= 0 i_3)), 28#thread3EXITtrue, 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 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i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:27:42,188 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-26 15:27:42,188 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:27:42,188 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:27:42,188 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-26 15:27:42,334 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] L37-->thread3EXIT: Formula: (not (< v_i_3_14 v_n_1_13)) InVars {i_3=v_i_3_14, n_1=v_n_1_13} OutVars{i_3=v_i_3_14, n_1=v_n_1_13} AuxVars[] AssignedVars[][578], [4#thread5EXITtrue, Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 28#thread3EXITtrue, 31#L97true, 32#L23true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ i_7 1) i_3) (<= 0 i_3)), 40#L106true, Black: 1060#(and (<= i_7 i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 43#thread6EXITtrue, Black: 1050#(and (<= i_7 i_3) (<= 0 i_3)), Black: 1052#(and (< 1 n_1) (<= i_7 i_3) (<= i_7 1) (<= 0 i_3)), Black: 1054#(and (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1) (<= 0 i_3)), 48#L56true, Black: 3553#(or (and 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(select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3)), Black: 3522#(and (<= 1 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), 1516#(and (<= i_3 i_7) (<= n_1 i_7)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:27:42,335 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is not cut-off event [2021-03-26 15:27:42,335 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:27:42,335 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:27:42,335 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:27:42,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([125] L78-->thread6EXIT: Formula: (not (< v_i_7_14 v_n_1_11)) InVars {i_7=v_i_7_14, n_1=v_n_1_11} OutVars{i_7=v_i_7_14, n_1=v_n_1_11} AuxVars[] AssignedVars[][1653], [Black: 442#(and (<= s_2 s_6) (<= i_7 i_3) (<= i_3 i_7) (<= s_6 s_2)), Black: 443#(and (<= (+ s_6 (select X_0 i_3)) s_2) (<= s_2 (+ s_6 (select X_0 i_3))) (= (+ i_7 1) i_3)), 519#true, 12#thread2EXITtrue, 25#L64true, 28#thread3EXITtrue, 31#L97true, Black: 1056#(and (<= (+ i_7 2) n_1) (<= (+ 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(< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 (select X_0 i_7)) (<= 1 i_3) (<= 2 n_1)), Black: 4037#(and (<= s_2 s_6) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (< s_6 (+ s_2 1)) (<= 1 i_3) (<= 2 n_1)), Black: 4039#(and (or (and (<= s_2 s_6) (< s_6 (+ s_2 1))) (<= (+ i_7 1) n_1)) (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (<= 1 i_3) (or (< 2 n_1) (and (= i_3 n_1) (<= s_2 (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3))) (<= (+ (select X_0 (+ n_1 (- 1))) (select X_0 i_3)) s_2))) (<= 2 n_1)), Black: 4025#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (<= 1 i_3) (<= 2 n_1)), Black: 4029#(and (or (and (<= s_2 (select X_0 i_3)) (<= (select X_0 i_3) s_2)) (< 1 i_3)) (= i_7 0) (or (= i_3 n_1) (< 2 n_1)) (= (+ (select X_0 2) (select X_0 1)) s_2) (= s_6 0) (<= 1 i_3) (<= 2 n_1)), Black: 3520#(and (<= 1 i_7) (<= i_3 i_7)), Black: 3528#(and (<= 1 i_7) (<= i_3 i_7) (<= n_1 i_7)), Black: 3530#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= i_3 1)), Black: 3518#(and (<= (+ i_3 1) i_7) (<= 1 i_7)), Black: 3439#(<= 1 i_7), 3546#true, Black: 2016#(and (<= 1 i_3) (<= (+ i_7 1) n_1)), Black: 2529#(and (<= 0 i_7) (<= i_3 i_7)), Black: 2018#(and (<= 1 i_3) (<= (+ i_7 1) i_3) (<= (+ i_7 1) n_1)), Black: 2531#(and (<= 0 i_7) (<= (+ i_3 1) n_1) (<= i_3 i_7)), Black: 2010#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3)), Black: 2012#(and (< 1 n_1) (<= i_7 1) (<= 1 i_3) (<= (+ i_7 1) i_3)), Black: 3042#(and (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 2527#(and (<= 0 i_7) (<= i_3 (+ i_7 1))), Black: 3044#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (<= (+ i_3 1) n_1)), Black: 3036#(and (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 3038#(and (<= (+ i_3 1) i_7) (<= 1 i_7) (< 1 n_1) (<= i_3 1)), Black: 1430#true, Black: 1433#(<= i_3 i_7)]) [2021-03-26 15:27:42,839 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is not cut-off event [2021-03-26 15:27:42,839 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:27:42,839 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-26 15:27:42,839 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event Received shutdown request... [2021-03-26 15:27:44,397 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable76,43 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-26 15:27:44,397 WARN L545 AbstractCegarLoop]: Verification canceled [2021-03-26 15:27:44,399 WARN L224 ceAbstractionStarter]: Timeout [2021-03-26 15:27:44,400 INFO L202 PluginConnector]: Adding new model parallel-sum-1-dsl.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 26.03 03:27:44 BasicIcfg [2021-03-26 15:27:44,400 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-03-26 15:27:44,400 INFO L168 Benchmark]: Toolchain (without parser) took 765232.13 ms. Allocated memory was 255.9 MB in the beginning and 16.0 GB in the end (delta: 15.7 GB). Free memory was 236.4 MB in the beginning and 12.3 GB in the end (delta: -12.1 GB). Peak memory consumption was 4.6 GB. Max. memory is 16.0 GB. [2021-03-26 15:27:44,400 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.53 ms. Allocated memory is still 255.9 MB. Free memory is still 237.6 MB. There was no memory consumed. Max. memory is 16.0 GB. [2021-03-26 15:27:44,400 INFO L168 Benchmark]: Boogie Procedure Inliner took 23.44 ms. Allocated memory is still 255.9 MB. Free memory was 236.2 MB in the beginning and 234.8 MB in the end (delta: 1.4 MB). There was no memory consumed. Max. memory is 16.0 GB. [2021-03-26 15:27:44,400 INFO L168 Benchmark]: Boogie Preprocessor took 16.85 ms. Allocated memory is still 255.9 MB. Free memory was 234.8 MB in the beginning and 233.8 MB in the end (delta: 943.0 kB). There was no memory consumed. Max. memory is 16.0 GB. [2021-03-26 15:27:44,400 INFO L168 Benchmark]: RCFGBuilder took 288.43 ms. Allocated memory is still 255.9 MB. Free memory was 233.8 MB in the beginning and 230.1 MB in the end (delta: 3.7 MB). Peak memory consumption was 16.1 MB. Max. memory is 16.0 GB. [2021-03-26 15:27:44,401 INFO L168 Benchmark]: TraceAbstraction took 764899.46 ms. Allocated memory was 255.9 MB in the beginning and 16.0 GB in the end (delta: 15.7 GB). Free memory was 229.4 MB in the beginning and 12.3 GB in the end (delta: -12.1 GB). Peak memory consumption was 4.6 GB. Max. memory is 16.0 GB. [2021-03-26 15:27:44,403 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.53 ms. Allocated memory is still 255.9 MB. Free memory is still 237.6 MB. There was no memory consumed. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 23.44 ms. Allocated memory is still 255.9 MB. Free memory was 236.2 MB in the beginning and 234.8 MB in the end (delta: 1.4 MB). There was no memory consumed. Max. memory is 16.0 GB. * Boogie Preprocessor took 16.85 ms. Allocated memory is still 255.9 MB. Free memory was 234.8 MB in the beginning and 233.8 MB in the end (delta: 943.0 kB). There was no memory consumed. Max. memory is 16.0 GB. * RCFGBuilder took 288.43 ms. Allocated memory is still 255.9 MB. Free memory was 233.8 MB in the beginning and 230.1 MB in the end (delta: 3.7 MB). Peak memory consumption was 16.1 MB. Max. memory is 16.0 GB. * TraceAbstraction took 764899.46 ms. Allocated memory was 255.9 MB in the beginning and 16.0 GB in the end (delta: 15.7 GB). Free memory was 229.4 MB in the beginning and 12.3 GB in the end (delta: -12.1 GB). Peak memory consumption was 4.6 GB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 283.6ms, 45 PlacesBefore, 40 PlacesAfterwards, 34 TransitionsBefore, 29 TransitionsAfterwards, 520 CoEnabledTransitionPairs, 2 FixpointIterations, 1 TrivialSequentialCompositions, 4 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 5 TotalNumberOfCompositions, 156 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 104, positive: 100, positive conditional: 100, positive unconditional: 0, negative: 4, negative conditional: 4, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 104, positive: 100, positive conditional: 0, positive unconditional: 100, negative: 4, negative conditional: 0, negative unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 104, positive: 100, positive conditional: 0, positive unconditional: 100, negative: 4, negative conditional: 0, negative unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 104, positive: 100, positive conditional: 0, positive unconditional: 100, negative: 4, negative conditional: 0, negative unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 104, positive: 96, positive conditional: 0, positive unconditional: 96, negative: 8, negative conditional: 0, negative unconditional: 8, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 8, positive: 4, positive conditional: 0, positive unconditional: 4, negative: 4, negative conditional: 0, negative unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 61, positive: 23, positive conditional: 0, positive unconditional: 23, negative: 39, negative conditional: 0, negative unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 104, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 104, unknown conditional: 0, unknown unconditional: 104] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 39.4ms, 33 PlacesBefore, 33 PlacesAfterwards, 36 TransitionsBefore, 36 TransitionsAfterwards, 540 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 21.5ms, 38 PlacesBefore, 38 PlacesAfterwards, 43 TransitionsBefore, 43 TransitionsAfterwards, 704 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 26.0ms, 44 PlacesBefore, 44 PlacesAfterwards, 46 TransitionsBefore, 46 TransitionsAfterwards, 744 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 21.8ms, 46 PlacesBefore, 46 PlacesAfterwards, 48 TransitionsBefore, 48 TransitionsAfterwards, 796 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 31.8ms, 51 PlacesBefore, 51 PlacesAfterwards, 51 TransitionsBefore, 51 TransitionsAfterwards, 840 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 24.0ms, 53 PlacesBefore, 53 PlacesAfterwards, 53 TransitionsBefore, 53 TransitionsAfterwards, 908 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 62.2ms, 60 PlacesBefore, 60 PlacesAfterwards, 73 TransitionsBefore, 73 TransitionsAfterwards, 990 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 91.8ms, 64 PlacesBefore, 64 PlacesAfterwards, 75 TransitionsBefore, 75 TransitionsAfterwards, 1032 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 68.6ms, 67 PlacesBefore, 67 PlacesAfterwards, 83 TransitionsBefore, 83 TransitionsAfterwards, 1088 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 113.7ms, 75 PlacesBefore, 75 PlacesAfterwards, 96 TransitionsBefore, 96 TransitionsAfterwards, 1142 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 81.0ms, 80 PlacesBefore, 80 PlacesAfterwards, 98 TransitionsBefore, 98 TransitionsAfterwards, 1112 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 83.3ms, 84 PlacesBefore, 84 PlacesAfterwards, 106 TransitionsBefore, 106 TransitionsAfterwards, 1152 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 83.1ms, 92 PlacesBefore, 92 PlacesAfterwards, 119 TransitionsBefore, 119 TransitionsAfterwards, 1234 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 73.8ms, 96 PlacesBefore, 95 PlacesAfterwards, 110 TransitionsBefore, 110 TransitionsAfterwards, 1130 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 73.9ms, 96 PlacesBefore, 96 PlacesAfterwards, 106 TransitionsBefore, 106 TransitionsAfterwards, 1090 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 51.1ms, 99 PlacesBefore, 96 PlacesAfterwards, 99 TransitionsBefore, 99 TransitionsAfterwards, 994 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 88.8ms, 98 PlacesBefore, 98 PlacesAfterwards, 121 TransitionsBefore, 121 TransitionsAfterwards, 1276 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 147.3ms, 106 PlacesBefore, 106 PlacesAfterwards, 153 TransitionsBefore, 153 TransitionsAfterwards, 1640 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 215.2ms, 115 PlacesBefore, 115 PlacesAfterwards, 187 TransitionsBefore, 187 TransitionsAfterwards, 2048 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 321.7ms, 122 PlacesBefore, 122 PlacesAfterwards, 217 TransitionsBefore, 217 TransitionsAfterwards, 2434 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 396.3ms, 131 PlacesBefore, 131 PlacesAfterwards, 247 TransitionsBefore, 247 TransitionsAfterwards, 2820 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 511.0ms, 142 PlacesBefore, 142 PlacesAfterwards, 303 TransitionsBefore, 303 TransitionsAfterwards, 3546 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 815.5ms, 150 PlacesBefore, 150 PlacesAfterwards, 335 TransitionsBefore, 335 TransitionsAfterwards, 3898 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 1379.5ms, 166 PlacesBefore, 166 PlacesAfterwards, 405 TransitionsBefore, 405 TransitionsAfterwards, 4496 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 1285.1ms, 185 PlacesBefore, 185 PlacesAfterwards, 441 TransitionsBefore, 441 TransitionsAfterwards, 4580 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 1024.1ms, 202 PlacesBefore, 202 PlacesAfterwards, 469 TransitionsBefore, 469 TransitionsAfterwards, 4656 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 1409.8ms, 213 PlacesBefore, 213 PlacesAfterwards, 539 TransitionsBefore, 539 TransitionsAfterwards, 5426 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 1469.1ms, 219 PlacesBefore, 219 PlacesAfterwards, 577 TransitionsBefore, 577 TransitionsAfterwards, 5694 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 1796.2ms, 227 PlacesBefore, 227 PlacesAfterwards, 611 TransitionsBefore, 611 TransitionsAfterwards, 5922 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 1873.2ms, 241 PlacesBefore, 239 PlacesAfterwards, 603 TransitionsBefore, 603 TransitionsAfterwards, 5774 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 1617.9ms, 254 PlacesBefore, 252 PlacesAfterwards, 609 TransitionsBefore, 609 TransitionsAfterwards, 5744 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 2275.6ms, 259 PlacesBefore, 259 PlacesAfterwards, 667 TransitionsBefore, 667 TransitionsAfterwards, 6314 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 2191.2ms, 262 PlacesBefore, 262 PlacesAfterwards, 703 TransitionsBefore, 703 TransitionsAfterwards, 6710 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 2402.3ms, 277 PlacesBefore, 276 PlacesAfterwards, 719 TransitionsBefore, 719 TransitionsAfterwards, 6736 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 2090.0ms, 282 PlacesBefore, 282 PlacesAfterwards, 764 TransitionsBefore, 764 TransitionsAfterwards, 7072 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 1997.2ms, 282 PlacesBefore, 279 PlacesAfterwards, 762 TransitionsBefore, 762 TransitionsAfterwards, 7050 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 2474.7ms, 286 PlacesBefore, 286 PlacesAfterwards, 792 TransitionsBefore, 792 TransitionsAfterwards, 7396 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 2363.6ms, 281 PlacesBefore, 281 PlacesAfterwards, 812 TransitionsBefore, 812 TransitionsAfterwards, 7592 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 2725.9ms, 294 PlacesBefore, 294 PlacesAfterwards, 842 TransitionsBefore, 842 TransitionsAfterwards, 7902 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 3225.7ms, 298 PlacesBefore, 298 PlacesAfterwards, 882 TransitionsBefore, 882 TransitionsAfterwards, 8260 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 3215.9ms, 324 PlacesBefore, 324 PlacesAfterwards, 932 TransitionsBefore, 932 TransitionsAfterwards, 8514 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 3808.5ms, 335 PlacesBefore, 335 PlacesAfterwards, 1020 TransitionsBefore, 1020 TransitionsAfterwards, 9452 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 4025.1ms, 353 PlacesBefore, 353 PlacesAfterwards, 1030 TransitionsBefore, 1030 TransitionsAfterwards, 9380 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 3784.6ms, 371 PlacesBefore, 370 PlacesAfterwards, 1037 TransitionsBefore, 1037 TransitionsAfterwards, 9030 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 3681.5ms, 382 PlacesBefore, 379 PlacesAfterwards, 1061 TransitionsBefore, 1061 TransitionsAfterwards, 9186 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 4197.3ms, 387 PlacesBefore, 387 PlacesAfterwards, 1097 TransitionsBefore, 1097 TransitionsAfterwards, 9574 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 4279.2ms, 392 PlacesBefore, 392 PlacesAfterwards, 1139 TransitionsBefore, 1139 TransitionsAfterwards, 9850 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 4502.9ms, 394 PlacesBefore, 394 PlacesAfterwards, 1163 TransitionsBefore, 1163 TransitionsAfterwards, 10064 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 4337.0ms, 403 PlacesBefore, 401 PlacesAfterwards, 1170 TransitionsBefore, 1170 TransitionsAfterwards, 10096 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 4481.2ms, 411 PlacesBefore, 410 PlacesAfterwards, 1162 TransitionsBefore, 1162 TransitionsAfterwards, 10000 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 5012.6ms, 419 PlacesBefore, 419 PlacesAfterwards, 1178 TransitionsBefore, 1178 TransitionsAfterwards, 9974 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 4920.4ms, 430 PlacesBefore, 424 PlacesAfterwards, 1207 TransitionsBefore, 1207 TransitionsAfterwards, 10096 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 5073.4ms, 433 PlacesBefore, 433 PlacesAfterwards, 1257 TransitionsBefore, 1257 TransitionsAfterwards, 10610 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 5602.7ms, 447 PlacesBefore, 447 PlacesAfterwards, 1353 TransitionsBefore, 1353 TransitionsAfterwards, 11614 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 7235.3ms, 458 PlacesBefore, 458 PlacesAfterwards, 1471 TransitionsBefore, 1471 TransitionsAfterwards, 12984 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 8562.4ms, 468 PlacesBefore, 468 PlacesAfterwards, 1585 TransitionsBefore, 1585 TransitionsAfterwards, 14382 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 12737.0ms, 482 PlacesBefore, 482 PlacesAfterwards, 1863 TransitionsBefore, 1863 TransitionsAfterwards, 17270 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 13797.2ms, 498 PlacesBefore, 498 PlacesAfterwards, 1949 TransitionsBefore, 1949 TransitionsAfterwards, 18224 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 16075.5ms, 505 PlacesBefore, 505 PlacesAfterwards, 2019 TransitionsBefore, 2019 TransitionsAfterwards, 19098 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 104, Positive cache size: 100, Positive conditional cache size: 0, Positive unconditional cache size: 100, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0 - TimeoutResultAtElement [Line: 110]: Timeout (TraceAbstraction) Unable to prove that assertion always holds (line 110). Cancelled while PetriNetLargeBlockEncoding was applying PetriNetLargeBlockEncoding to Petri net that has 534 places, 2179 transitions, 64896 flow,while LiptonReduction was applying LiptonReduction to Petri net that has 534 places, 2179 transitions, 64896 flow,while PetriNetUnfolder was constructing finite prefix that currently has 382390 conditions, 28909 events (20166/28908 cut-off events. For 2375053/2375847 co-relation queries the response was YES. Maximal size of possible extension queue 3776. Compared 235227 event pairs, 359 based on Foata normal form. 193/27948 useless extension candidates. Maximal degree in co-relation 382174. Up to 7365 conditions per place.). - StatisticsResult: Ultimate Automizer benchmark data CFG has 7 procedures, 35 locations, 1 error locations. Started 1 CEGAR loops. EmptinessCheckTime: 15.1ms, RemoveRedundantFlowTime: 0.0ms, RemoveRedundantFlowUnfoldingTime: 0.0ms, BackfoldingTime: 0.0ms, BackfoldingUnfoldingTime: 0.0ms, FlowIncreaseByBackfolding: 0, BasicCegarLoop: VerificationResult: TIMEOUT, OverallTime: 764727.7ms, OverallIterations: 60, TraceHistogramMax: 2, EmptinessCheckTime: 0.0ms, AutomataDifference: 578020.4ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 395.3ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 721 SDtfs, 1781 SDslu, 639 SDs, 0 SdLazy, 10626 SolverSat, 1357 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 5430.8ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1658 GetRequests, 904 SyntacticMatches, 29 SemanticMatches, 725 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2027 ImplicationChecksByTransitivity, 6409.3ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=64896occurred in iteration=60, InterpolantAutomatonStates: 650, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 305.0ms SsaConstructionTime, 783.8ms SatisfiabilityAnalysisTime, 7298.1ms InterpolantComputationTime, 2412 NumberOfCodeBlocks, 2412 NumberOfCodeBlocksAsserted, 137 NumberOfCheckSat, 2310 ConstructedInterpolants, 14 QuantifiedInterpolants, 12646 SizeOfPredicates, 149 NumberOfNonLiveVariables, 5096 ConjunctsInSsa, 555 ConjunctsInUnsatCore, 102 InterpolantComputations, 19 PerfectInterpolantSequences, 122/322 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown