/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s /storage/repos/CAV22/benchmarks/svcomp-Reach-32bit-Automizer_Default.epf --traceabstraction.order.of.the.error.locations.to.be.checked INSUFFICIENT_FIRST -tc /storage/repos/CAV22/benchmarks/AutomizerCInline.xml -i /storage/repos/CAV22/benchmarks/increased_bounds/pthread-wmm_safe032_tso_bound2.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-19404b3-m [2023-08-04 01:12:28,749 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-08-04 01:12:28,809 INFO L114 SettingsManager]: Loading settings from /storage/repos/CAV22/benchmarks/svcomp-Reach-32bit-Automizer_Default.epf [2023-08-04 01:12:28,813 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-08-04 01:12:28,813 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-08-04 01:12:28,814 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.Translation Mode: [2023-08-04 01:12:28,814 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.Checked method. Library mode if empty. [2023-08-04 01:12:28,836 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-08-04 01:12:28,836 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-08-04 01:12:28,839 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-08-04 01:12:28,839 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-08-04 01:12:28,839 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-08-04 01:12:28,840 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-08-04 01:12:28,841 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-08-04 01:12:28,841 INFO L153 SettingsManager]: * Use SBE=true [2023-08-04 01:12:28,841 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-08-04 01:12:28,841 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-08-04 01:12:28,842 INFO L153 SettingsManager]: * sizeof long=4 [2023-08-04 01:12:28,842 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-08-04 01:12:28,842 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-08-04 01:12:28,842 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-08-04 01:12:28,842 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-08-04 01:12:28,842 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-08-04 01:12:28,843 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-08-04 01:12:28,843 INFO L153 SettingsManager]: * sizeof long double=12 [2023-08-04 01:12:28,844 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-08-04 01:12:28,844 INFO L153 SettingsManager]: * Use constant arrays=true [2023-08-04 01:12:28,844 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-08-04 01:12:28,844 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-08-04 01:12:28,845 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-08-04 01:12:28,845 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-08-04 01:12:28,845 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-08-04 01:12:28,846 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-08-04 01:12:28,846 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-08-04 01:12:28,846 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-08-04 01:12:28,846 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-08-04 01:12:28,846 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-08-04 01:12:28,846 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-08-04 01:12:28,846 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-08-04 01:12:28,846 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-08-04 01:12:28,847 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-08-04 01:12:28,847 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Order of the error locations to be checked -> INSUFFICIENT_FIRST [2023-08-04 01:12:29,021 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-08-04 01:12:29,038 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-08-04 01:12:29,039 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-08-04 01:12:29,040 INFO L270 PluginConnector]: Initializing CDTParser... [2023-08-04 01:12:29,040 INFO L274 PluginConnector]: CDTParser initialized [2023-08-04 01:12:29,041 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/CAV22/benchmarks/increased_bounds/pthread-wmm_safe032_tso_bound2.i [2023-08-04 01:12:29,891 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-08-04 01:12:30,070 INFO L384 CDTParser]: Found 1 translation units. [2023-08-04 01:12:30,071 INFO L180 CDTParser]: Scanning /storage/repos/CAV22/benchmarks/increased_bounds/pthread-wmm_safe032_tso_bound2.i [2023-08-04 01:12:30,084 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/561f33337/8c570c2b880848c9b2209e8f0ec3ceba/FLAG649a46e3f [2023-08-04 01:12:30,095 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/561f33337/8c570c2b880848c9b2209e8f0ec3ceba [2023-08-04 01:12:30,097 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-08-04 01:12:30,097 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2023-08-04 01:12:30,104 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-08-04 01:12:30,104 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-08-04 01:12:30,107 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-08-04 01:12:30,107 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.08 01:12:30" (1/1) ... [2023-08-04 01:12:30,108 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@192e06b6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.08 01:12:30, skipping insertion in model container [2023-08-04 01:12:30,108 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.08 01:12:30" (1/1) ... [2023-08-04 01:12:30,138 INFO L176 MainTranslator]: Built tables and reachable declarations [2023-08-04 01:12:30,237 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/CAV22/benchmarks/increased_bounds/pthread-wmm_safe032_tso_bound2.i[945,958] [2023-08-04 01:12:30,347 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-08-04 01:12:30,356 INFO L201 MainTranslator]: Completed pre-run [2023-08-04 01:12:30,366 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/CAV22/benchmarks/increased_bounds/pthread-wmm_safe032_tso_bound2.i[945,958] [2023-08-04 01:12:30,385 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: short [267] [2023-08-04 01:12:30,387 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: short [267] [2023-08-04 01:12:30,408 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-08-04 01:12:30,444 WARN L667 CHandler]: The function __VERIFIER_atomic_begin is called, but not defined or handled by StandardFunctionHandler. [2023-08-04 01:12:30,445 WARN L667 CHandler]: The function __VERIFIER_atomic_end is called, but not defined or handled by StandardFunctionHandler. [2023-08-04 01:12:30,449 INFO L206 MainTranslator]: Completed translation [2023-08-04 01:12:30,449 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.08 01:12:30 WrapperNode [2023-08-04 01:12:30,450 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-08-04 01:12:30,450 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-08-04 01:12:30,450 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-08-04 01:12:30,451 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-08-04 01:12:30,455 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.08 01:12:30" (1/1) ... [2023-08-04 01:12:30,476 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.08 01:12:30" (1/1) ... [2023-08-04 01:12:30,492 INFO L138 Inliner]: procedures = 176, calls = 57, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 94 [2023-08-04 01:12:30,492 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-08-04 01:12:30,493 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-08-04 01:12:30,493 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-08-04 01:12:30,493 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-08-04 01:12:30,502 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.08 01:12:30" (1/1) ... [2023-08-04 01:12:30,502 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.08 01:12:30" (1/1) ... [2023-08-04 01:12:30,513 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.08 01:12:30" (1/1) ... [2023-08-04 01:12:30,513 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.08 01:12:30" (1/1) ... [2023-08-04 01:12:30,516 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.08 01:12:30" (1/1) ... [2023-08-04 01:12:30,530 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.08 01:12:30" (1/1) ... [2023-08-04 01:12:30,531 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.08 01:12:30" (1/1) ... [2023-08-04 01:12:30,532 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.08 01:12:30" (1/1) ... [2023-08-04 01:12:30,533 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-08-04 01:12:30,534 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-08-04 01:12:30,534 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-08-04 01:12:30,534 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-08-04 01:12:30,534 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.08 01:12:30" (1/1) ... [2023-08-04 01:12:30,538 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-08-04 01:12:30,548 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-04 01:12:30,559 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-08-04 01:12:30,565 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-08-04 01:12:30,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-08-04 01:12:30,585 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2023-08-04 01:12:30,585 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-08-04 01:12:30,585 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-08-04 01:12:30,585 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-08-04 01:12:30,585 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2023-08-04 01:12:30,586 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2023-08-04 01:12:30,586 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2023-08-04 01:12:30,586 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2023-08-04 01:12:30,586 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2023-08-04 01:12:30,586 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2023-08-04 01:12:30,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-08-04 01:12:30,586 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2023-08-04 01:12:30,586 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-08-04 01:12:30,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-08-04 01:12:30,587 WARN L210 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2023-08-04 01:12:30,680 INFO L236 CfgBuilder]: Building ICFG [2023-08-04 01:12:30,681 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-08-04 01:12:30,810 INFO L277 CfgBuilder]: Performing block encoding [2023-08-04 01:12:30,815 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-08-04 01:12:30,815 INFO L302 CfgBuilder]: Removed 3 assume(true) statements. [2023-08-04 01:12:30,816 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.08 01:12:30 BoogieIcfgContainer [2023-08-04 01:12:30,817 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-08-04 01:12:30,818 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-08-04 01:12:30,818 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-08-04 01:12:30,820 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-08-04 01:12:30,820 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 04.08 01:12:30" (1/3) ... [2023-08-04 01:12:30,820 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@69ab349e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.08 01:12:30, skipping insertion in model container [2023-08-04 01:12:30,821 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.08 01:12:30" (2/3) ... [2023-08-04 01:12:30,821 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@69ab349e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.08 01:12:30, skipping insertion in model container [2023-08-04 01:12:30,821 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.08 01:12:30" (3/3) ... [2023-08-04 01:12:30,822 INFO L112 eAbstractionObserver]: Analyzing ICFG pthread-wmm_safe032_tso_bound2.i [2023-08-04 01:12:30,826 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2023-08-04 01:12:30,832 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-08-04 01:12:30,832 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-08-04 01:12:30,832 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2023-08-04 01:12:30,869 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2023-08-04 01:12:30,892 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 107 places, 105 transitions, 225 flow [2023-08-04 01:12:30,968 INFO L124 PetriNetUnfolderBase]: 30/413 cut-off events. [2023-08-04 01:12:30,969 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-08-04 01:12:30,977 INFO L83 FinitePrefix]: Finished finitePrefix Result has 438 conditions, 413 events. 30/413 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 16. Compared 1852 event pairs, 0 based on Foata normal form. 0/361 useless extension candidates. Maximal degree in co-relation 242. Up to 16 conditions per place. [2023-08-04 01:12:30,977 INFO L82 GeneralOperation]: Start removeDead. Operand has 107 places, 105 transitions, 225 flow [2023-08-04 01:12:30,980 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 82 places, 77 transitions, 169 flow [2023-08-04 01:12:30,982 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2023-08-04 01:12:30,995 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 82 places, 77 transitions, 169 flow [2023-08-04 01:12:30,996 INFO L113 LiptonReduction]: Starting Lipton reduction on Petri net that has 82 places, 77 transitions, 169 flow [2023-08-04 01:12:30,997 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 82 places, 77 transitions, 169 flow [2023-08-04 01:12:31,041 INFO L124 PetriNetUnfolderBase]: 6/189 cut-off events. [2023-08-04 01:12:31,041 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-08-04 01:12:31,041 INFO L83 FinitePrefix]: Finished finitePrefix Result has 214 conditions, 189 events. 6/189 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 584 event pairs, 0 based on Foata normal form. 0/177 useless extension candidates. Maximal degree in co-relation 130. Up to 8 conditions per place. [2023-08-04 01:12:31,044 INFO L119 LiptonReduction]: Number of co-enabled transitions 1116 [2023-08-04 01:12:32,335 INFO L134 LiptonReduction]: Checked pairs total: 2124 [2023-08-04 01:12:32,335 INFO L136 LiptonReduction]: Total number of compositions: 59 [2023-08-04 01:12:32,344 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == InUseError ======== [2023-08-04 01:12:32,348 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@17b513a9, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-08-04 01:12:32,348 INFO L358 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2023-08-04 01:12:32,351 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2023-08-04 01:12:32,351 INFO L124 PetriNetUnfolderBase]: 0/18 cut-off events. [2023-08-04 01:12:32,351 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-08-04 01:12:32,351 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 01:12:32,351 INFO L208 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1] [2023-08-04 01:12:32,351 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2023-08-04 01:12:32,355 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 01:12:32,355 INFO L85 PathProgramCache]: Analyzing trace with hash 1896457307, now seen corresponding path program 1 times [2023-08-04 01:12:32,360 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 01:12:32,361 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [702555227] [2023-08-04 01:12:32,361 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 01:12:32,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 01:12:32,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-08-04 01:12:32,432 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-08-04 01:12:32,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-08-04 01:12:32,459 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-08-04 01:12:32,460 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-08-04 01:12:32,460 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (2 of 3 remaining) [2023-08-04 01:12:32,461 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 3 remaining) [2023-08-04 01:12:32,462 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 3 remaining) [2023-08-04 01:12:32,462 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-08-04 01:12:32,462 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2023-08-04 01:12:32,464 INFO L307 ceAbstractionStarter]: Result for error location InUseError was UNSAFE,UNKNOWN,UNKNOWN (1/2) [2023-08-04 01:12:32,464 WARN L233 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2023-08-04 01:12:32,464 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2023-08-04 01:12:32,478 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2023-08-04 01:12:32,481 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 134 places, 126 transitions, 288 flow [2023-08-04 01:12:32,587 INFO L124 PetriNetUnfolderBase]: 93/1303 cut-off events. [2023-08-04 01:12:32,588 INFO L125 PetriNetUnfolderBase]: For 26/26 co-relation queries the response was YES. [2023-08-04 01:12:32,592 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1401 conditions, 1303 events. 93/1303 cut-off events. For 26/26 co-relation queries the response was YES. Maximal size of possible extension queue 35. Compared 8895 event pairs, 0 based on Foata normal form. 0/1144 useless extension candidates. Maximal degree in co-relation 944. Up to 54 conditions per place. [2023-08-04 01:12:32,592 INFO L82 GeneralOperation]: Start removeDead. Operand has 134 places, 126 transitions, 288 flow [2023-08-04 01:12:32,594 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 109 places, 98 transitions, 232 flow [2023-08-04 01:12:32,594 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2023-08-04 01:12:32,594 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 109 places, 98 transitions, 232 flow [2023-08-04 01:12:32,594 INFO L113 LiptonReduction]: Starting Lipton reduction on Petri net that has 109 places, 98 transitions, 232 flow [2023-08-04 01:12:32,594 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 109 places, 98 transitions, 232 flow [2023-08-04 01:12:32,634 INFO L124 PetriNetUnfolderBase]: 12/547 cut-off events. [2023-08-04 01:12:32,634 INFO L125 PetriNetUnfolderBase]: For 26/26 co-relation queries the response was YES. [2023-08-04 01:12:32,637 INFO L83 FinitePrefix]: Finished finitePrefix Result has 645 conditions, 547 events. 12/547 cut-off events. For 26/26 co-relation queries the response was YES. Maximal size of possible extension queue 16. Compared 2785 event pairs, 0 based on Foata normal form. 0/523 useless extension candidates. Maximal degree in co-relation 440. Up to 27 conditions per place. [2023-08-04 01:12:32,643 INFO L119 LiptonReduction]: Number of co-enabled transitions 2988 [2023-08-04 01:12:33,943 INFO L134 LiptonReduction]: Checked pairs total: 6786 [2023-08-04 01:12:33,943 INFO L136 LiptonReduction]: Total number of compositions: 65 [2023-08-04 01:12:33,944 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == InUseError ======== [2023-08-04 01:12:33,945 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@17b513a9, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-08-04 01:12:33,945 INFO L358 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2023-08-04 01:12:33,949 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2023-08-04 01:12:33,949 INFO L124 PetriNetUnfolderBase]: 0/62 cut-off events. [2023-08-04 01:12:33,949 INFO L125 PetriNetUnfolderBase]: For 7/7 co-relation queries the response was YES. [2023-08-04 01:12:33,949 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 01:12:33,949 INFO L208 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1] [2023-08-04 01:12:33,949 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2023-08-04 01:12:33,949 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 01:12:33,949 INFO L85 PathProgramCache]: Analyzing trace with hash -1010961162, now seen corresponding path program 1 times [2023-08-04 01:12:33,950 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 01:12:33,950 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [614269067] [2023-08-04 01:12:33,950 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 01:12:33,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 01:12:33,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 01:12:34,073 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2023-08-04 01:12:34,074 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 01:12:34,074 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [614269067] [2023-08-04 01:12:34,074 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [614269067] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-04 01:12:34,074 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-04 01:12:34,074 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-08-04 01:12:34,075 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [243456063] [2023-08-04 01:12:34,075 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-04 01:12:34,080 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-04 01:12:34,084 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 01:12:34,101 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-04 01:12:34,101 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-04 01:12:34,116 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 110 out of 191 [2023-08-04 01:12:34,119 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 51 places, 38 transitions, 112 flow. Second operand has 3 states, 3 states have (on average 112.0) internal successors, (336), 3 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) [2023-08-04 01:12:34,119 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 01:12:34,119 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 110 of 191 [2023-08-04 01:12:34,120 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 01:12:35,428 INFO L124 PetriNetUnfolderBase]: 12844/19664 cut-off events. [2023-08-04 01:12:35,428 INFO L125 PetriNetUnfolderBase]: For 1770/1770 co-relation queries the response was YES. [2023-08-04 01:12:35,457 INFO L83 FinitePrefix]: Finished finitePrefix Result has 39351 conditions, 19664 events. 12844/19664 cut-off events. For 1770/1770 co-relation queries the response was YES. Maximal size of possible extension queue 770. Compared 137264 event pairs, 9918 based on Foata normal form. 0/19238 useless extension candidates. Maximal degree in co-relation 11947. Up to 17234 conditions per place. [2023-08-04 01:12:35,529 INFO L140 encePairwiseOnDemand]: 188/191 looper letters, 28 selfloop transitions, 2 changer transitions 0/42 dead transitions. [2023-08-04 01:12:35,529 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 53 places, 42 transitions, 180 flow [2023-08-04 01:12:35,530 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-04 01:12:35,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-04 01:12:35,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 361 transitions. [2023-08-04 01:12:35,544 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6300174520069808 [2023-08-04 01:12:35,544 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 361 transitions. [2023-08-04 01:12:35,544 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 361 transitions. [2023-08-04 01:12:35,546 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 01:12:35,548 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 361 transitions. [2023-08-04 01:12:35,554 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 120.33333333333333) internal successors, (361), 3 states have internal predecessors, (361), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:35,558 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 191.0) internal successors, (764), 4 states have internal predecessors, (764), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:35,559 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 191.0) internal successors, (764), 4 states have internal predecessors, (764), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:35,560 INFO L175 Difference]: Start difference. First operand has 51 places, 38 transitions, 112 flow. Second operand 3 states and 361 transitions. [2023-08-04 01:12:35,561 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 53 places, 42 transitions, 180 flow [2023-08-04 01:12:35,567 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 53 places, 42 transitions, 174 flow, removed 3 selfloop flow, removed 0 redundant places. [2023-08-04 01:12:35,569 INFO L231 Difference]: Finished difference. Result has 54 places, 39 transitions, 118 flow [2023-08-04 01:12:35,570 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=191, PETRI_DIFFERENCE_MINUEND_FLOW=106, PETRI_DIFFERENCE_MINUEND_PLACES=51, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=38, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=36, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=118, PETRI_PLACES=54, PETRI_TRANSITIONS=39} [2023-08-04 01:12:35,572 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 3 predicate places. [2023-08-04 01:12:35,573 INFO L495 AbstractCegarLoop]: Abstraction has has 54 places, 39 transitions, 118 flow [2023-08-04 01:12:35,575 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 112.0) internal successors, (336), 3 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) [2023-08-04 01:12:35,576 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 01:12:35,579 INFO L208 CegarLoopForPetriNet]: trace histogram [3, 2, 2, 1, 1, 1, 1] [2023-08-04 01:12:35,579 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-08-04 01:12:35,579 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2023-08-04 01:12:35,580 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 01:12:35,580 INFO L85 PathProgramCache]: Analyzing trace with hash 540324983, now seen corresponding path program 1 times [2023-08-04 01:12:35,580 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 01:12:35,580 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [554687661] [2023-08-04 01:12:35,580 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 01:12:35,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 01:12:35,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 01:12:35,678 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-04 01:12:35,679 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 01:12:35,679 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [554687661] [2023-08-04 01:12:35,679 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [554687661] provided 0 perfect and 1 imperfect interpolant sequences [2023-08-04 01:12:35,679 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [111577591] [2023-08-04 01:12:35,679 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 01:12:35,679 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-08-04 01:12:35,679 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-04 01:12:35,682 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-08-04 01:12:35,683 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-08-04 01:12:35,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 01:12:35,736 INFO L262 TraceCheckSpWp]: Trace formula consists of 94 conjuncts, 4 conjunts are in the unsatisfiable core [2023-08-04 01:12:35,737 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-08-04 01:12:35,780 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-04 01:12:35,781 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-08-04 01:12:35,781 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [111577591] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-04 01:12:35,781 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-08-04 01:12:35,781 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [4] total 5 [2023-08-04 01:12:35,781 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [66930724] [2023-08-04 01:12:35,781 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-04 01:12:35,782 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-08-04 01:12:35,782 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 01:12:35,782 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-08-04 01:12:35,782 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2023-08-04 01:12:35,790 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 109 out of 191 [2023-08-04 01:12:35,791 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 54 places, 39 transitions, 118 flow. Second operand has 5 states, 5 states have (on average 110.6) internal successors, (553), 5 states have internal predecessors, (553), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:35,791 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 01:12:35,791 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 109 of 191 [2023-08-04 01:12:35,791 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 01:12:36,931 INFO L124 PetriNetUnfolderBase]: 12832/19625 cut-off events. [2023-08-04 01:12:36,932 INFO L125 PetriNetUnfolderBase]: For 1479/1479 co-relation queries the response was YES. [2023-08-04 01:12:36,969 INFO L83 FinitePrefix]: Finished finitePrefix Result has 39027 conditions, 19625 events. 12832/19625 cut-off events. For 1479/1479 co-relation queries the response was YES. Maximal size of possible extension queue 771. Compared 137526 event pairs, 7728 based on Foata normal form. 9/19226 useless extension candidates. Maximal degree in co-relation 13971. Up to 17187 conditions per place. [2023-08-04 01:12:37,024 INFO L140 encePairwiseOnDemand]: 187/191 looper letters, 31 selfloop transitions, 4 changer transitions 0/46 dead transitions. [2023-08-04 01:12:37,024 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 57 places, 46 transitions, 202 flow [2023-08-04 01:12:37,028 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-08-04 01:12:37,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2023-08-04 01:12:37,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 581 transitions. [2023-08-04 01:12:37,031 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6083769633507854 [2023-08-04 01:12:37,031 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 581 transitions. [2023-08-04 01:12:37,031 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 581 transitions. [2023-08-04 01:12:37,031 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 01:12:37,031 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 581 transitions. [2023-08-04 01:12:37,033 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 116.2) internal successors, (581), 5 states have internal predecessors, (581), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:37,036 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 191.0) internal successors, (1146), 6 states have internal predecessors, (1146), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:37,036 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 191.0) internal successors, (1146), 6 states have internal predecessors, (1146), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:37,036 INFO L175 Difference]: Start difference. First operand has 54 places, 39 transitions, 118 flow. Second operand 5 states and 581 transitions. [2023-08-04 01:12:37,037 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 57 places, 46 transitions, 202 flow [2023-08-04 01:12:37,038 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 55 places, 46 transitions, 199 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-08-04 01:12:37,038 INFO L231 Difference]: Finished difference. Result has 57 places, 39 transitions, 132 flow [2023-08-04 01:12:37,038 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=191, PETRI_DIFFERENCE_MINUEND_FLOW=111, PETRI_DIFFERENCE_MINUEND_PLACES=51, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=38, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=34, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=132, PETRI_PLACES=57, PETRI_TRANSITIONS=39} [2023-08-04 01:12:37,039 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 6 predicate places. [2023-08-04 01:12:37,039 INFO L495 AbstractCegarLoop]: Abstraction has has 57 places, 39 transitions, 132 flow [2023-08-04 01:12:37,040 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 110.6) internal successors, (553), 5 states have internal predecessors, (553), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:37,040 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 01:12:37,041 INFO L208 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-04 01:12:37,046 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-08-04 01:12:37,246 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-08-04 01:12:37,247 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2023-08-04 01:12:37,247 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 01:12:37,248 INFO L85 PathProgramCache]: Analyzing trace with hash -1131292006, now seen corresponding path program 1 times [2023-08-04 01:12:37,248 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 01:12:37,248 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [261961209] [2023-08-04 01:12:37,248 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 01:12:37,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 01:12:37,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 01:12:37,325 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2023-08-04 01:12:37,325 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 01:12:37,326 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [261961209] [2023-08-04 01:12:37,326 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [261961209] provided 0 perfect and 1 imperfect interpolant sequences [2023-08-04 01:12:37,326 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [77828324] [2023-08-04 01:12:37,326 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 01:12:37,326 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-08-04 01:12:37,326 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-04 01:12:37,327 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-08-04 01:12:37,329 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-08-04 01:12:37,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 01:12:37,840 INFO L262 TraceCheckSpWp]: Trace formula consists of 141 conjuncts, 2 conjunts are in the unsatisfiable core [2023-08-04 01:12:37,842 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-08-04 01:12:37,848 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-08-04 01:12:37,848 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-08-04 01:12:37,848 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [77828324] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-04 01:12:37,848 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-08-04 01:12:37,848 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 5 [2023-08-04 01:12:37,849 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1473280713] [2023-08-04 01:12:37,849 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-04 01:12:37,849 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-04 01:12:37,849 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 01:12:37,849 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-04 01:12:37,849 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-08-04 01:12:37,861 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 110 out of 191 [2023-08-04 01:12:37,861 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 57 places, 39 transitions, 132 flow. Second operand has 3 states, 3 states have (on average 113.0) internal successors, (339), 3 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) [2023-08-04 01:12:37,861 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 01:12:37,861 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 110 of 191 [2023-08-04 01:12:37,861 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 01:12:38,835 INFO L124 PetriNetUnfolderBase]: 12242/18740 cut-off events. [2023-08-04 01:12:38,835 INFO L125 PetriNetUnfolderBase]: For 1366/1366 co-relation queries the response was YES. [2023-08-04 01:12:38,866 INFO L83 FinitePrefix]: Finished finitePrefix Result has 37339 conditions, 18740 events. 12242/18740 cut-off events. For 1366/1366 co-relation queries the response was YES. Maximal size of possible extension queue 774. Compared 131052 event pairs, 9508 based on Foata normal form. 0/18488 useless extension candidates. Maximal degree in co-relation 11408. Up to 16198 conditions per place. [2023-08-04 01:12:38,920 INFO L140 encePairwiseOnDemand]: 188/191 looper letters, 33 selfloop transitions, 3 changer transitions 0/47 dead transitions. [2023-08-04 01:12:38,920 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 59 places, 47 transitions, 220 flow [2023-08-04 01:12:38,920 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-04 01:12:38,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-04 01:12:38,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 365 transitions. [2023-08-04 01:12:38,921 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6369982547993019 [2023-08-04 01:12:38,921 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 365 transitions. [2023-08-04 01:12:38,921 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 365 transitions. [2023-08-04 01:12:38,921 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 01:12:38,922 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 365 transitions. [2023-08-04 01:12:38,922 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 121.66666666666667) internal successors, (365), 3 states have internal predecessors, (365), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:38,923 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 191.0) internal successors, (764), 4 states have internal predecessors, (764), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:38,924 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 191.0) internal successors, (764), 4 states have internal predecessors, (764), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:38,924 INFO L175 Difference]: Start difference. First operand has 57 places, 39 transitions, 132 flow. Second operand 3 states and 365 transitions. [2023-08-04 01:12:38,924 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 59 places, 47 transitions, 220 flow [2023-08-04 01:12:38,925 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 57 places, 47 transitions, 213 flow, removed 2 selfloop flow, removed 2 redundant places. [2023-08-04 01:12:38,926 INFO L231 Difference]: Finished difference. Result has 58 places, 40 transitions, 140 flow [2023-08-04 01:12:38,926 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=191, PETRI_DIFFERENCE_MINUEND_FLOW=125, PETRI_DIFFERENCE_MINUEND_PLACES=55, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=39, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=36, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=140, PETRI_PLACES=58, PETRI_TRANSITIONS=40} [2023-08-04 01:12:38,930 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 7 predicate places. [2023-08-04 01:12:38,930 INFO L495 AbstractCegarLoop]: Abstraction has has 58 places, 40 transitions, 140 flow [2023-08-04 01:12:38,931 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 113.0) internal successors, (339), 3 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) [2023-08-04 01:12:38,931 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 01:12:38,931 INFO L208 CegarLoopForPetriNet]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-04 01:12:38,940 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2023-08-04 01:12:39,135 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable3 [2023-08-04 01:12:39,138 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2023-08-04 01:12:39,139 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 01:12:39,139 INFO L85 PathProgramCache]: Analyzing trace with hash 1404095044, now seen corresponding path program 1 times [2023-08-04 01:12:39,139 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 01:12:39,139 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [172974430] [2023-08-04 01:12:39,139 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 01:12:39,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 01:12:39,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 01:12:39,193 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-08-04 01:12:39,193 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 01:12:39,193 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [172974430] [2023-08-04 01:12:39,193 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [172974430] provided 0 perfect and 1 imperfect interpolant sequences [2023-08-04 01:12:39,193 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1628082978] [2023-08-04 01:12:39,194 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 01:12:39,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-08-04 01:12:39,194 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-04 01:12:39,195 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-08-04 01:12:39,198 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-08-04 01:12:39,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 01:12:39,265 INFO L262 TraceCheckSpWp]: Trace formula consists of 127 conjuncts, 3 conjunts are in the unsatisfiable core [2023-08-04 01:12:39,266 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-08-04 01:12:39,284 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-08-04 01:12:39,285 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-08-04 01:12:39,303 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-08-04 01:12:39,303 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1628082978] provided 0 perfect and 2 imperfect interpolant sequences [2023-08-04 01:12:39,303 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-08-04 01:12:39,303 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3, 3] total 4 [2023-08-04 01:12:39,304 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1136071007] [2023-08-04 01:12:39,304 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-08-04 01:12:39,304 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-08-04 01:12:39,304 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 01:12:39,304 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-08-04 01:12:39,305 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-08-04 01:12:39,320 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 109 out of 191 [2023-08-04 01:12:39,320 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 58 places, 40 transitions, 140 flow. Second operand has 5 states, 5 states have (on average 111.6) internal successors, (558), 5 states have internal predecessors, (558), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:39,320 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 01:12:39,320 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 109 of 191 [2023-08-04 01:12:39,321 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 01:12:40,299 INFO L124 PetriNetUnfolderBase]: 9694/14591 cut-off events. [2023-08-04 01:12:40,299 INFO L125 PetriNetUnfolderBase]: For 1233/1233 co-relation queries the response was YES. [2023-08-04 01:12:40,319 INFO L83 FinitePrefix]: Finished finitePrefix Result has 29316 conditions, 14591 events. 9694/14591 cut-off events. For 1233/1233 co-relation queries the response was YES. Maximal size of possible extension queue 634. Compared 95623 event pairs, 5616 based on Foata normal form. 3/14513 useless extension candidates. Maximal degree in co-relation 10429. Up to 12736 conditions per place. [2023-08-04 01:12:40,351 INFO L140 encePairwiseOnDemand]: 188/191 looper letters, 32 selfloop transitions, 3 changer transitions 0/46 dead transitions. [2023-08-04 01:12:40,351 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 61 places, 46 transitions, 217 flow [2023-08-04 01:12:40,352 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-08-04 01:12:40,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2023-08-04 01:12:40,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 471 transitions. [2023-08-04 01:12:40,353 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6164921465968587 [2023-08-04 01:12:40,353 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 471 transitions. [2023-08-04 01:12:40,353 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 471 transitions. [2023-08-04 01:12:40,354 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 01:12:40,354 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 471 transitions. [2023-08-04 01:12:40,355 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 117.75) internal successors, (471), 4 states have internal predecessors, (471), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:40,356 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 191.0) internal successors, (955), 5 states have internal predecessors, (955), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:40,356 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 191.0) internal successors, (955), 5 states have internal predecessors, (955), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:40,356 INFO L175 Difference]: Start difference. First operand has 58 places, 40 transitions, 140 flow. Second operand 4 states and 471 transitions. [2023-08-04 01:12:40,356 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 61 places, 46 transitions, 217 flow [2023-08-04 01:12:40,357 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 60 places, 46 transitions, 215 flow, removed 0 selfloop flow, removed 1 redundant places. [2023-08-04 01:12:40,358 INFO L231 Difference]: Finished difference. Result has 60 places, 39 transitions, 135 flow [2023-08-04 01:12:40,358 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=191, PETRI_DIFFERENCE_MINUEND_FLOW=129, PETRI_DIFFERENCE_MINUEND_PLACES=57, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=39, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=36, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=135, PETRI_PLACES=60, PETRI_TRANSITIONS=39} [2023-08-04 01:12:40,358 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 9 predicate places. [2023-08-04 01:12:40,358 INFO L495 AbstractCegarLoop]: Abstraction has has 60 places, 39 transitions, 135 flow [2023-08-04 01:12:40,359 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 111.6) internal successors, (558), 5 states have internal predecessors, (558), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:40,359 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 01:12:40,359 INFO L208 CegarLoopForPetriNet]: trace histogram [3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1] [2023-08-04 01:12:40,364 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2023-08-04 01:12:40,563 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-08-04 01:12:40,563 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2023-08-04 01:12:40,564 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 01:12:40,564 INFO L85 PathProgramCache]: Analyzing trace with hash -627003769, now seen corresponding path program 1 times [2023-08-04 01:12:40,564 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 01:12:40,564 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1037583107] [2023-08-04 01:12:40,564 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 01:12:40,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 01:12:40,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 01:12:40,614 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-08-04 01:12:40,615 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 01:12:40,616 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1037583107] [2023-08-04 01:12:40,616 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1037583107] provided 0 perfect and 1 imperfect interpolant sequences [2023-08-04 01:12:40,618 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [393408064] [2023-08-04 01:12:40,618 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 01:12:40,620 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-08-04 01:12:40,620 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-04 01:12:40,625 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-08-04 01:12:40,627 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2023-08-04 01:12:40,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 01:12:40,686 INFO L262 TraceCheckSpWp]: Trace formula consists of 145 conjuncts, 4 conjunts are in the unsatisfiable core [2023-08-04 01:12:40,687 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-08-04 01:12:40,703 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-08-04 01:12:40,703 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-08-04 01:12:40,704 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [393408064] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-04 01:12:40,704 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-08-04 01:12:40,704 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [5] total 6 [2023-08-04 01:12:40,704 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [88949867] [2023-08-04 01:12:40,704 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-04 01:12:40,704 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-08-04 01:12:40,704 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 01:12:40,705 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-08-04 01:12:40,705 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2023-08-04 01:12:40,715 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 109 out of 191 [2023-08-04 01:12:40,715 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 60 places, 39 transitions, 135 flow. Second operand has 5 states, 5 states have (on average 111.6) internal successors, (558), 5 states have internal predecessors, (558), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:40,716 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 01:12:40,716 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 109 of 191 [2023-08-04 01:12:40,716 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 01:12:41,501 INFO L124 PetriNetUnfolderBase]: 9478/14173 cut-off events. [2023-08-04 01:12:41,501 INFO L125 PetriNetUnfolderBase]: For 1006/1006 co-relation queries the response was YES. [2023-08-04 01:12:41,529 INFO L83 FinitePrefix]: Finished finitePrefix Result has 28560 conditions, 14173 events. 9478/14173 cut-off events. For 1006/1006 co-relation queries the response was YES. Maximal size of possible extension queue 631. Compared 91776 event pairs, 2182 based on Foata normal form. 81/14254 useless extension candidates. Maximal degree in co-relation 10157. Up to 11907 conditions per place. [2023-08-04 01:12:41,652 INFO L140 encePairwiseOnDemand]: 187/191 looper letters, 44 selfloop transitions, 4 changer transitions 0/58 dead transitions. [2023-08-04 01:12:41,653 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 63 places, 58 transitions, 269 flow [2023-08-04 01:12:41,653 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-08-04 01:12:41,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2023-08-04 01:12:41,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 593 transitions. [2023-08-04 01:12:41,654 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6209424083769634 [2023-08-04 01:12:41,654 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 593 transitions. [2023-08-04 01:12:41,655 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 593 transitions. [2023-08-04 01:12:41,655 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 01:12:41,655 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 593 transitions. [2023-08-04 01:12:41,656 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 118.6) internal successors, (593), 5 states have internal predecessors, (593), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:41,657 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 191.0) internal successors, (1146), 6 states have internal predecessors, (1146), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:41,658 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 191.0) internal successors, (1146), 6 states have internal predecessors, (1146), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:41,658 INFO L175 Difference]: Start difference. First operand has 60 places, 39 transitions, 135 flow. Second operand 5 states and 593 transitions. [2023-08-04 01:12:41,658 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 63 places, 58 transitions, 269 flow [2023-08-04 01:12:41,660 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 59 places, 58 transitions, 262 flow, removed 0 selfloop flow, removed 4 redundant places. [2023-08-04 01:12:41,660 INFO L231 Difference]: Finished difference. Result has 61 places, 39 transitions, 145 flow [2023-08-04 01:12:41,661 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=191, PETRI_DIFFERENCE_MINUEND_FLOW=124, PETRI_DIFFERENCE_MINUEND_PLACES=55, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=38, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=34, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=145, PETRI_PLACES=61, PETRI_TRANSITIONS=39} [2023-08-04 01:12:41,663 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 10 predicate places. [2023-08-04 01:12:41,663 INFO L495 AbstractCegarLoop]: Abstraction has has 61 places, 39 transitions, 145 flow [2023-08-04 01:12:41,664 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 111.6) internal successors, (558), 5 states have internal predecessors, (558), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:41,664 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 01:12:41,664 INFO L208 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-04 01:12:41,671 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2023-08-04 01:12:41,868 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-08-04 01:12:41,869 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2023-08-04 01:12:41,869 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 01:12:41,869 INFO L85 PathProgramCache]: Analyzing trace with hash -3937108, now seen corresponding path program 1 times [2023-08-04 01:12:41,869 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 01:12:41,869 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1777502041] [2023-08-04 01:12:41,869 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 01:12:41,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 01:12:41,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 01:12:41,923 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-08-04 01:12:41,923 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 01:12:41,923 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1777502041] [2023-08-04 01:12:41,923 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1777502041] provided 0 perfect and 1 imperfect interpolant sequences [2023-08-04 01:12:41,923 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2084851808] [2023-08-04 01:12:41,923 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 01:12:41,924 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-08-04 01:12:41,924 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-04 01:12:41,925 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-08-04 01:12:41,927 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2023-08-04 01:12:41,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 01:12:41,979 INFO L262 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 3 conjunts are in the unsatisfiable core [2023-08-04 01:12:41,980 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-08-04 01:12:41,990 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-08-04 01:12:41,990 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-08-04 01:12:42,004 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-08-04 01:12:42,005 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2084851808] provided 0 perfect and 2 imperfect interpolant sequences [2023-08-04 01:12:42,005 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-08-04 01:12:42,005 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 5 [2023-08-04 01:12:42,005 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [500172484] [2023-08-04 01:12:42,005 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-08-04 01:12:42,005 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-08-04 01:12:42,005 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 01:12:42,006 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-08-04 01:12:42,006 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-08-04 01:12:42,014 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 109 out of 191 [2023-08-04 01:12:42,015 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 61 places, 39 transitions, 145 flow. Second operand has 5 states, 5 states have (on average 112.4) internal successors, (562), 5 states have internal predecessors, (562), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:42,015 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 01:12:42,015 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 109 of 191 [2023-08-04 01:12:42,015 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 01:12:42,608 INFO L124 PetriNetUnfolderBase]: 7588/11203 cut-off events. [2023-08-04 01:12:42,608 INFO L125 PetriNetUnfolderBase]: For 1324/1324 co-relation queries the response was YES. [2023-08-04 01:12:42,624 INFO L83 FinitePrefix]: Finished finitePrefix Result has 22923 conditions, 11203 events. 7588/11203 cut-off events. For 1324/1324 co-relation queries the response was YES. Maximal size of possible extension queue 562. Compared 69084 event pairs, 4450 based on Foata normal form. 27/11230 useless extension candidates. Maximal degree in co-relation 8129. Up to 9394 conditions per place. [2023-08-04 01:12:42,646 INFO L140 encePairwiseOnDemand]: 188/191 looper letters, 40 selfloop transitions, 3 changer transitions 0/53 dead transitions. [2023-08-04 01:12:42,646 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 64 places, 53 transitions, 255 flow [2023-08-04 01:12:42,646 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-08-04 01:12:42,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2023-08-04 01:12:42,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 479 transitions. [2023-08-04 01:12:42,648 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6269633507853403 [2023-08-04 01:12:42,648 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 479 transitions. [2023-08-04 01:12:42,648 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 479 transitions. [2023-08-04 01:12:42,648 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 01:12:42,648 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 479 transitions. [2023-08-04 01:12:42,649 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 119.75) internal successors, (479), 4 states have internal predecessors, (479), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:42,650 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 191.0) internal successors, (955), 5 states have internal predecessors, (955), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:42,650 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 191.0) internal successors, (955), 5 states have internal predecessors, (955), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:42,650 INFO L175 Difference]: Start difference. First operand has 61 places, 39 transitions, 145 flow. Second operand 4 states and 479 transitions. [2023-08-04 01:12:42,650 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 64 places, 53 transitions, 255 flow [2023-08-04 01:12:42,651 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 62 places, 53 transitions, 250 flow, removed 1 selfloop flow, removed 2 redundant places. [2023-08-04 01:12:42,652 INFO L231 Difference]: Finished difference. Result has 62 places, 38 transitions, 138 flow [2023-08-04 01:12:42,652 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=191, PETRI_DIFFERENCE_MINUEND_FLOW=132, PETRI_DIFFERENCE_MINUEND_PLACES=59, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=38, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=35, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=138, PETRI_PLACES=62, PETRI_TRANSITIONS=38} [2023-08-04 01:12:42,652 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 11 predicate places. [2023-08-04 01:12:42,652 INFO L495 AbstractCegarLoop]: Abstraction has has 62 places, 38 transitions, 138 flow [2023-08-04 01:12:42,653 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 112.4) internal successors, (562), 5 states have internal predecessors, (562), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:42,653 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 01:12:42,653 INFO L208 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-04 01:12:42,657 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2023-08-04 01:12:42,857 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-08-04 01:12:42,857 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2023-08-04 01:12:42,858 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 01:12:42,858 INFO L85 PathProgramCache]: Analyzing trace with hash 1660385532, now seen corresponding path program 1 times [2023-08-04 01:12:42,858 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 01:12:42,858 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [218472569] [2023-08-04 01:12:42,858 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 01:12:42,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 01:12:42,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 01:12:42,900 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2023-08-04 01:12:42,900 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 01:12:42,900 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [218472569] [2023-08-04 01:12:42,900 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [218472569] provided 0 perfect and 1 imperfect interpolant sequences [2023-08-04 01:12:42,901 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1172990107] [2023-08-04 01:12:42,901 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 01:12:42,901 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-08-04 01:12:42,901 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-04 01:12:42,903 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-08-04 01:12:42,905 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2023-08-04 01:12:42,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 01:12:42,974 INFO L262 TraceCheckSpWp]: Trace formula consists of 195 conjuncts, 4 conjunts are in the unsatisfiable core [2023-08-04 01:12:42,974 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-08-04 01:12:42,989 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2023-08-04 01:12:42,989 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-08-04 01:12:42,989 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1172990107] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-04 01:12:42,989 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-08-04 01:12:42,989 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [4] total 5 [2023-08-04 01:12:42,989 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [420240285] [2023-08-04 01:12:42,989 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-04 01:12:42,990 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-08-04 01:12:42,990 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 01:12:42,990 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-08-04 01:12:42,990 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-08-04 01:12:43,000 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 110 out of 191 [2023-08-04 01:12:43,001 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 62 places, 38 transitions, 138 flow. Second operand has 4 states, 4 states have (on average 113.75) internal successors, (455), 4 states have internal predecessors, (455), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:43,001 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 01:12:43,001 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 110 of 191 [2023-08-04 01:12:43,001 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 01:12:43,369 INFO L124 PetriNetUnfolderBase]: 4672/7036 cut-off events. [2023-08-04 01:12:43,369 INFO L125 PetriNetUnfolderBase]: For 1198/1198 co-relation queries the response was YES. [2023-08-04 01:12:43,378 INFO L83 FinitePrefix]: Finished finitePrefix Result has 14895 conditions, 7036 events. 4672/7036 cut-off events. For 1198/1198 co-relation queries the response was YES. Maximal size of possible extension queue 356. Compared 40849 event pairs, 568 based on Foata normal form. 729/7765 useless extension candidates. Maximal degree in co-relation 7349. Up to 4212 conditions per place. [2023-08-04 01:12:43,380 INFO L140 encePairwiseOnDemand]: 189/191 looper letters, 0 selfloop transitions, 0 changer transitions 55/55 dead transitions. [2023-08-04 01:12:43,380 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 64 places, 55 transitions, 262 flow [2023-08-04 01:12:43,381 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-08-04 01:12:43,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2023-08-04 01:12:43,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 485 transitions. [2023-08-04 01:12:43,382 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6348167539267016 [2023-08-04 01:12:43,382 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 485 transitions. [2023-08-04 01:12:43,382 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 485 transitions. [2023-08-04 01:12:43,382 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 01:12:43,382 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 485 transitions. [2023-08-04 01:12:43,383 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 121.25) internal successors, (485), 4 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) [2023-08-04 01:12:43,384 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 191.0) internal successors, (955), 5 states have internal predecessors, (955), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:43,384 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 191.0) internal successors, (955), 5 states have internal predecessors, (955), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:43,384 INFO L175 Difference]: Start difference. First operand has 62 places, 38 transitions, 138 flow. Second operand 4 states and 485 transitions. [2023-08-04 01:12:43,384 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 64 places, 55 transitions, 262 flow [2023-08-04 01:12:43,394 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 60 places, 55 transitions, 255 flow, removed 0 selfloop flow, removed 4 redundant places. [2023-08-04 01:12:43,395 INFO L231 Difference]: Finished difference. Result has 60 places, 0 transitions, 0 flow [2023-08-04 01:12:43,395 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=191, PETRI_DIFFERENCE_MINUEND_FLOW=127, PETRI_DIFFERENCE_MINUEND_PLACES=57, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=37, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=37, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=0, PETRI_PLACES=60, PETRI_TRANSITIONS=0} [2023-08-04 01:12:43,395 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 9 predicate places. [2023-08-04 01:12:43,395 INFO L495 AbstractCegarLoop]: Abstraction has has 60 places, 0 transitions, 0 flow [2023-08-04 01:12:43,395 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 113.75) internal successors, (455), 4 states have internal predecessors, (455), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:43,396 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (2 of 3 remaining) [2023-08-04 01:12:43,396 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 3 remaining) [2023-08-04 01:12:43,396 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 3 remaining) [2023-08-04 01:12:43,401 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2023-08-04 01:12:43,601 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-08-04 01:12:43,601 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1] [2023-08-04 01:12:43,602 INFO L307 ceAbstractionStarter]: Result for error location InUseError was SAFE,SAFE,SAFE (1/2) [2023-08-04 01:12:43,604 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 134 places, 126 transitions, 288 flow [2023-08-04 01:12:43,659 INFO L124 PetriNetUnfolderBase]: 93/1303 cut-off events. [2023-08-04 01:12:43,659 INFO L125 PetriNetUnfolderBase]: For 26/26 co-relation queries the response was YES. [2023-08-04 01:12:43,662 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1401 conditions, 1303 events. 93/1303 cut-off events. For 26/26 co-relation queries the response was YES. Maximal size of possible extension queue 35. Compared 8895 event pairs, 0 based on Foata normal form. 0/1144 useless extension candidates. Maximal degree in co-relation 944. Up to 54 conditions per place. [2023-08-04 01:12:43,662 INFO L82 GeneralOperation]: Start removeDead. Operand has 134 places, 126 transitions, 288 flow [2023-08-04 01:12:43,663 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 120 places, 111 transitions, 246 flow [2023-08-04 01:12:43,664 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2023-08-04 01:12:43,664 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 120 places, 111 transitions, 246 flow [2023-08-04 01:12:43,664 INFO L113 LiptonReduction]: Starting Lipton reduction on Petri net that has 120 places, 111 transitions, 246 flow [2023-08-04 01:12:43,664 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 120 places, 111 transitions, 246 flow [2023-08-04 01:12:43,703 INFO L124 PetriNetUnfolderBase]: 66/966 cut-off events. [2023-08-04 01:12:43,703 INFO L125 PetriNetUnfolderBase]: For 13/13 co-relation queries the response was YES. [2023-08-04 01:12:43,705 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1038 conditions, 966 events. 66/966 cut-off events. For 13/13 co-relation queries the response was YES. Maximal size of possible extension queue 27. Compared 6003 event pairs, 0 based on Foata normal form. 0/861 useless extension candidates. Maximal degree in co-relation 716. Up to 54 conditions per place. [2023-08-04 01:12:43,714 INFO L119 LiptonReduction]: Number of co-enabled transitions 3996 [2023-08-04 01:12:45,029 INFO L134 LiptonReduction]: Checked pairs total: 8192 [2023-08-04 01:12:45,029 INFO L136 LiptonReduction]: Total number of compositions: 81 [2023-08-04 01:12:45,030 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-08-04 01:12:45,030 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@17b513a9, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-08-04 01:12:45,030 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-08-04 01:12:45,032 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2023-08-04 01:12:45,032 INFO L124 PetriNetUnfolderBase]: 0/9 cut-off events. [2023-08-04 01:12:45,032 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-08-04 01:12:45,032 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 01:12:45,032 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1] [2023-08-04 01:12:45,032 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-08-04 01:12:45,032 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 01:12:45,032 INFO L85 PathProgramCache]: Analyzing trace with hash 618021480, now seen corresponding path program 1 times [2023-08-04 01:12:45,032 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 01:12:45,032 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2086764100] [2023-08-04 01:12:45,032 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 01:12:45,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 01:12:45,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 01:12:45,062 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-04 01:12:45,062 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 01:12:45,062 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2086764100] [2023-08-04 01:12:45,062 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2086764100] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-04 01:12:45,063 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-04 01:12:45,063 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-08-04 01:12:45,063 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1570536578] [2023-08-04 01:12:45,063 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-04 01:12:45,063 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-04 01:12:45,063 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 01:12:45,063 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-04 01:12:45,063 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-04 01:12:45,069 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 110 out of 207 [2023-08-04 01:12:45,069 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 51 places, 39 transitions, 102 flow. Second operand has 3 states, 3 states have (on average 111.66666666666667) internal successors, (335), 3 states have internal predecessors, (335), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:45,069 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 01:12:45,069 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 110 of 207 [2023-08-04 01:12:45,069 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 01:12:47,418 INFO L124 PetriNetUnfolderBase]: 33046/48161 cut-off events. [2023-08-04 01:12:47,419 INFO L125 PetriNetUnfolderBase]: For 1497/1497 co-relation queries the response was YES. [2023-08-04 01:12:47,552 INFO L83 FinitePrefix]: Finished finitePrefix Result has 93552 conditions, 48161 events. 33046/48161 cut-off events. For 1497/1497 co-relation queries the response was YES. Maximal size of possible extension queue 1644. Compared 341388 event pairs, 26064 based on Foata normal form. 0/45320 useless extension candidates. Maximal degree in co-relation 26620. Up to 43520 conditions per place. [2023-08-04 01:12:47,701 INFO L140 encePairwiseOnDemand]: 203/207 looper letters, 31 selfloop transitions, 2 changer transitions 0/42 dead transitions. [2023-08-04 01:12:47,701 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 53 places, 42 transitions, 174 flow [2023-08-04 01:12:47,702 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-04 01:12:47,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-04 01:12:47,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 365 transitions. [2023-08-04 01:12:47,703 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5877616747181964 [2023-08-04 01:12:47,703 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 365 transitions. [2023-08-04 01:12:47,703 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 365 transitions. [2023-08-04 01:12:47,703 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 01:12:47,703 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 365 transitions. [2023-08-04 01:12:47,704 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 121.66666666666667) internal successors, (365), 3 states have internal predecessors, (365), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:47,705 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 207.0) internal successors, (828), 4 states have internal predecessors, (828), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:47,705 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 207.0) internal successors, (828), 4 states have internal predecessors, (828), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:47,705 INFO L175 Difference]: Start difference. First operand has 51 places, 39 transitions, 102 flow. Second operand 3 states and 365 transitions. [2023-08-04 01:12:47,705 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 53 places, 42 transitions, 174 flow [2023-08-04 01:12:47,706 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 53 places, 42 transitions, 174 flow, removed 0 selfloop flow, removed 0 redundant places. [2023-08-04 01:12:47,706 INFO L231 Difference]: Finished difference. Result has 54 places, 39 transitions, 112 flow [2023-08-04 01:12:47,707 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=207, PETRI_DIFFERENCE_MINUEND_FLOW=100, PETRI_DIFFERENCE_MINUEND_PLACES=51, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=38, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=36, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=112, PETRI_PLACES=54, PETRI_TRANSITIONS=39} [2023-08-04 01:12:47,707 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 3 predicate places. [2023-08-04 01:12:47,707 INFO L495 AbstractCegarLoop]: Abstraction has has 54 places, 39 transitions, 112 flow [2023-08-04 01:12:47,707 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 111.66666666666667) internal successors, (335), 3 states have internal predecessors, (335), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:47,707 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 01:12:47,707 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-04 01:12:47,708 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2023-08-04 01:12:47,708 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-08-04 01:12:47,708 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 01:12:47,708 INFO L85 PathProgramCache]: Analyzing trace with hash -836534330, now seen corresponding path program 1 times [2023-08-04 01:12:47,708 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 01:12:47,708 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [407983008] [2023-08-04 01:12:47,708 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 01:12:47,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 01:12:47,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 01:12:47,741 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-04 01:12:47,741 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 01:12:47,741 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [407983008] [2023-08-04 01:12:47,741 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [407983008] provided 0 perfect and 1 imperfect interpolant sequences [2023-08-04 01:12:47,741 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1446749819] [2023-08-04 01:12:47,741 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 01:12:47,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-08-04 01:12:47,742 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-04 01:12:47,743 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-08-04 01:12:47,758 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2023-08-04 01:12:47,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 01:12:47,805 INFO L262 TraceCheckSpWp]: Trace formula consists of 112 conjuncts, 2 conjunts are in the unsatisfiable core [2023-08-04 01:12:47,805 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-08-04 01:12:47,810 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-08-04 01:12:47,810 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-08-04 01:12:47,810 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1446749819] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-04 01:12:47,810 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-08-04 01:12:47,810 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 5 [2023-08-04 01:12:47,812 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [776068145] [2023-08-04 01:12:47,812 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-04 01:12:47,812 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-04 01:12:47,813 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 01:12:47,813 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-04 01:12:47,813 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-08-04 01:12:47,819 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 110 out of 207 [2023-08-04 01:12:47,819 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 54 places, 39 transitions, 112 flow. Second operand has 3 states, 3 states have (on average 112.66666666666667) internal successors, (338), 3 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) [2023-08-04 01:12:47,819 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 01:12:47,819 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 110 of 207 [2023-08-04 01:12:47,820 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 01:12:50,045 INFO L124 PetriNetUnfolderBase]: 31406/45017 cut-off events. [2023-08-04 01:12:50,045 INFO L125 PetriNetUnfolderBase]: For 1287/1287 co-relation queries the response was YES. [2023-08-04 01:12:50,154 INFO L83 FinitePrefix]: Finished finitePrefix Result has 87898 conditions, 45017 events. 31406/45017 cut-off events. For 1287/1287 co-relation queries the response was YES. Maximal size of possible extension queue 1600. Compared 310489 event pairs, 24928 based on Foata normal form. 0/42785 useless extension candidates. Maximal degree in co-relation 87861. Up to 40987 conditions per place. [2023-08-04 01:12:50,254 INFO L140 encePairwiseOnDemand]: 204/207 looper letters, 36 selfloop transitions, 2 changer transitions 0/47 dead transitions. [2023-08-04 01:12:50,254 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 56 places, 47 transitions, 204 flow [2023-08-04 01:12:50,254 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-04 01:12:50,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-04 01:12:50,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 368 transitions. [2023-08-04 01:12:50,255 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5925925925925926 [2023-08-04 01:12:50,255 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 368 transitions. [2023-08-04 01:12:50,255 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 368 transitions. [2023-08-04 01:12:50,256 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 01:12:50,256 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 368 transitions. [2023-08-04 01:12:50,256 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 122.66666666666667) internal successors, (368), 3 states have internal predecessors, (368), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:50,257 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 207.0) internal successors, (828), 4 states have internal predecessors, (828), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:50,257 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 207.0) internal successors, (828), 4 states have internal predecessors, (828), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:50,257 INFO L175 Difference]: Start difference. First operand has 54 places, 39 transitions, 112 flow. Second operand 3 states and 368 transitions. [2023-08-04 01:12:50,257 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 56 places, 47 transitions, 204 flow [2023-08-04 01:12:50,258 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 55 places, 47 transitions, 202 flow, removed 0 selfloop flow, removed 1 redundant places. [2023-08-04 01:12:50,259 INFO L231 Difference]: Finished difference. Result has 56 places, 40 transitions, 122 flow [2023-08-04 01:12:50,259 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=207, PETRI_DIFFERENCE_MINUEND_FLOW=110, PETRI_DIFFERENCE_MINUEND_PLACES=53, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=39, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=37, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=122, PETRI_PLACES=56, PETRI_TRANSITIONS=40} [2023-08-04 01:12:50,259 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 5 predicate places. [2023-08-04 01:12:50,259 INFO L495 AbstractCegarLoop]: Abstraction has has 56 places, 40 transitions, 122 flow [2023-08-04 01:12:50,259 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 112.66666666666667) internal successors, (338), 3 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) [2023-08-04 01:12:50,259 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 01:12:50,259 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-04 01:12:50,272 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2023-08-04 01:12:50,469 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-08-04 01:12:50,469 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-08-04 01:12:50,470 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 01:12:50,470 INFO L85 PathProgramCache]: Analyzing trace with hash -1024583051, now seen corresponding path program 1 times [2023-08-04 01:12:50,470 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 01:12:50,470 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1884975326] [2023-08-04 01:12:50,470 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 01:12:50,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 01:12:50,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 01:12:50,498 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-08-04 01:12:50,498 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 01:12:50,498 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1884975326] [2023-08-04 01:12:50,498 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1884975326] provided 0 perfect and 1 imperfect interpolant sequences [2023-08-04 01:12:50,498 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [308036554] [2023-08-04 01:12:50,498 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 01:12:50,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-08-04 01:12:50,499 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-04 01:12:50,500 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-08-04 01:12:50,502 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2023-08-04 01:12:50,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 01:12:50,552 INFO L262 TraceCheckSpWp]: Trace formula consists of 130 conjuncts, 2 conjunts are in the unsatisfiable core [2023-08-04 01:12:50,552 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-08-04 01:12:50,558 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-08-04 01:12:50,558 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-08-04 01:12:50,559 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [308036554] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-04 01:12:50,559 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-08-04 01:12:50,559 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 5 [2023-08-04 01:12:50,559 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1584070491] [2023-08-04 01:12:50,559 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-04 01:12:50,559 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-04 01:12:50,559 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 01:12:50,559 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-04 01:12:50,559 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-08-04 01:12:50,565 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 110 out of 207 [2023-08-04 01:12:50,565 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 56 places, 40 transitions, 122 flow. Second operand has 3 states, 3 states have (on average 113.66666666666667) internal successors, (341), 3 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) [2023-08-04 01:12:50,565 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 01:12:50,565 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 110 of 207 [2023-08-04 01:12:50,565 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 01:12:52,999 INFO L124 PetriNetUnfolderBase]: 30734/43358 cut-off events. [2023-08-04 01:12:52,999 INFO L125 PetriNetUnfolderBase]: For 833/833 co-relation queries the response was YES. [2023-08-04 01:12:53,084 INFO L83 FinitePrefix]: Finished finitePrefix Result has 85613 conditions, 43358 events. 30734/43358 cut-off events. For 833/833 co-relation queries the response was YES. Maximal size of possible extension queue 1567. Compared 290968 event pairs, 23582 based on Foata normal form. 0/41627 useless extension candidates. Maximal degree in co-relation 24344. Up to 37757 conditions per place. [2023-08-04 01:12:53,173 INFO L140 encePairwiseOnDemand]: 204/207 looper letters, 41 selfloop transitions, 2 changer transitions 0/52 dead transitions. [2023-08-04 01:12:53,173 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 58 places, 52 transitions, 232 flow [2023-08-04 01:12:53,173 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-04 01:12:53,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-04 01:12:53,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 372 transitions. [2023-08-04 01:12:53,174 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5990338164251208 [2023-08-04 01:12:53,174 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 372 transitions. [2023-08-04 01:12:53,174 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 372 transitions. [2023-08-04 01:12:53,175 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 01:12:53,175 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 372 transitions. [2023-08-04 01:12:53,175 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 124.0) internal successors, (372), 3 states have internal predecessors, (372), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:53,176 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 207.0) internal successors, (828), 4 states have internal predecessors, (828), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:53,176 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 207.0) internal successors, (828), 4 states have internal predecessors, (828), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:53,176 INFO L175 Difference]: Start difference. First operand has 56 places, 40 transitions, 122 flow. Second operand 3 states and 372 transitions. [2023-08-04 01:12:53,176 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 58 places, 52 transitions, 232 flow [2023-08-04 01:12:53,177 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 57 places, 52 transitions, 230 flow, removed 0 selfloop flow, removed 1 redundant places. [2023-08-04 01:12:53,178 INFO L231 Difference]: Finished difference. Result has 58 places, 41 transitions, 132 flow [2023-08-04 01:12:53,178 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=207, PETRI_DIFFERENCE_MINUEND_FLOW=120, PETRI_DIFFERENCE_MINUEND_PLACES=55, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=40, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=38, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=132, PETRI_PLACES=58, PETRI_TRANSITIONS=41} [2023-08-04 01:12:53,178 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 7 predicate places. [2023-08-04 01:12:53,178 INFO L495 AbstractCegarLoop]: Abstraction has has 58 places, 41 transitions, 132 flow [2023-08-04 01:12:53,178 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 113.66666666666667) internal successors, (341), 3 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) [2023-08-04 01:12:53,178 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 01:12:53,178 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-04 01:12:53,185 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2023-08-04 01:12:53,382 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2023-08-04 01:12:53,382 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-08-04 01:12:53,383 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 01:12:53,383 INFO L85 PathProgramCache]: Analyzing trace with hash -296746171, now seen corresponding path program 1 times [2023-08-04 01:12:53,383 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 01:12:53,383 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1961020288] [2023-08-04 01:12:53,383 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 01:12:53,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 01:12:53,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 01:12:53,415 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-08-04 01:12:53,415 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 01:12:53,415 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1961020288] [2023-08-04 01:12:53,415 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1961020288] provided 0 perfect and 1 imperfect interpolant sequences [2023-08-04 01:12:53,415 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [704912610] [2023-08-04 01:12:53,415 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 01:12:53,415 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-08-04 01:12:53,415 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-04 01:12:53,416 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-08-04 01:12:53,448 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2023-08-04 01:12:53,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 01:12:53,482 INFO L262 TraceCheckSpWp]: Trace formula consists of 148 conjuncts, 3 conjunts are in the unsatisfiable core [2023-08-04 01:12:53,482 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-08-04 01:12:53,492 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-08-04 01:12:53,492 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-08-04 01:12:53,502 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-08-04 01:12:53,502 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [704912610] provided 0 perfect and 2 imperfect interpolant sequences [2023-08-04 01:12:53,502 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-08-04 01:12:53,502 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3, 3] total 4 [2023-08-04 01:12:53,502 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [149096559] [2023-08-04 01:12:53,502 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-08-04 01:12:53,503 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-08-04 01:12:53,503 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 01:12:53,503 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-08-04 01:12:53,503 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-08-04 01:12:53,512 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 109 out of 207 [2023-08-04 01:12:53,512 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 58 places, 41 transitions, 132 flow. Second operand has 5 states, 5 states have (on average 112.6) internal successors, (563), 5 states have internal predecessors, (563), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:53,512 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 01:12:53,512 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 109 of 207 [2023-08-04 01:12:53,512 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 01:12:55,176 INFO L124 PetriNetUnfolderBase]: 24232/33893 cut-off events. [2023-08-04 01:12:55,177 INFO L125 PetriNetUnfolderBase]: For 3624/3624 co-relation queries the response was YES. [2023-08-04 01:12:55,244 INFO L83 FinitePrefix]: Finished finitePrefix Result has 69782 conditions, 33893 events. 24232/33893 cut-off events. For 3624/3624 co-relation queries the response was YES. Maximal size of possible extension queue 1259. Compared 214184 event pairs, 14820 based on Foata normal form. 3/33869 useless extension candidates. Maximal degree in co-relation 24810. Up to 31258 conditions per place. [2023-08-04 01:12:55,321 INFO L140 encePairwiseOnDemand]: 203/207 looper letters, 36 selfloop transitions, 3 changer transitions 1/49 dead transitions. [2023-08-04 01:12:55,321 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 61 places, 49 transitions, 228 flow [2023-08-04 01:12:55,322 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-08-04 01:12:55,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2023-08-04 01:12:55,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 475 transitions. [2023-08-04 01:12:55,323 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5736714975845411 [2023-08-04 01:12:55,323 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 475 transitions. [2023-08-04 01:12:55,323 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 475 transitions. [2023-08-04 01:12:55,323 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 01:12:55,323 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 475 transitions. [2023-08-04 01:12:55,324 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 118.75) internal successors, (475), 4 states have internal predecessors, (475), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:55,325 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 207.0) internal successors, (1035), 5 states have internal predecessors, (1035), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:55,325 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 207.0) internal successors, (1035), 5 states have internal predecessors, (1035), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:55,325 INFO L175 Difference]: Start difference. First operand has 58 places, 41 transitions, 132 flow. Second operand 4 states and 475 transitions. [2023-08-04 01:12:55,325 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 61 places, 49 transitions, 228 flow [2023-08-04 01:12:55,327 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 60 places, 49 transitions, 226 flow, removed 0 selfloop flow, removed 1 redundant places. [2023-08-04 01:12:55,328 INFO L231 Difference]: Finished difference. Result has 62 places, 41 transitions, 144 flow [2023-08-04 01:12:55,328 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=207, PETRI_DIFFERENCE_MINUEND_FLOW=130, PETRI_DIFFERENCE_MINUEND_PLACES=57, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=41, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=38, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=144, PETRI_PLACES=62, PETRI_TRANSITIONS=41} [2023-08-04 01:12:55,328 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 11 predicate places. [2023-08-04 01:12:55,328 INFO L495 AbstractCegarLoop]: Abstraction has has 62 places, 41 transitions, 144 flow [2023-08-04 01:12:55,328 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 112.6) internal successors, (563), 5 states have internal predecessors, (563), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:55,329 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 01:12:55,329 INFO L208 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-04 01:12:55,334 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2023-08-04 01:12:55,534 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,10 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-08-04 01:12:55,535 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-08-04 01:12:55,535 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 01:12:55,535 INFO L85 PathProgramCache]: Analyzing trace with hash 849448420, now seen corresponding path program 1 times [2023-08-04 01:12:55,535 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 01:12:55,535 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1875670977] [2023-08-04 01:12:55,535 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 01:12:55,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 01:12:55,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 01:12:55,685 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-08-04 01:12:55,685 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 01:12:55,685 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1875670977] [2023-08-04 01:12:55,685 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1875670977] provided 0 perfect and 1 imperfect interpolant sequences [2023-08-04 01:12:55,685 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [855516790] [2023-08-04 01:12:55,685 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 01:12:55,685 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-08-04 01:12:55,685 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-04 01:12:55,687 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-08-04 01:12:55,689 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2023-08-04 01:12:55,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 01:12:55,738 INFO L262 TraceCheckSpWp]: Trace formula consists of 166 conjuncts, 3 conjunts are in the unsatisfiable core [2023-08-04 01:12:55,739 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-08-04 01:12:55,749 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-08-04 01:12:55,749 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-08-04 01:12:55,761 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-08-04 01:12:55,761 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [855516790] provided 0 perfect and 2 imperfect interpolant sequences [2023-08-04 01:12:55,762 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-08-04 01:12:55,762 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 5 [2023-08-04 01:12:55,762 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [120915754] [2023-08-04 01:12:55,762 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-08-04 01:12:55,762 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-08-04 01:12:55,762 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 01:12:55,762 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-08-04 01:12:55,763 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-08-04 01:12:55,771 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 109 out of 207 [2023-08-04 01:12:55,772 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 62 places, 41 transitions, 144 flow. Second operand has 5 states, 5 states have (on average 112.8) internal successors, (564), 5 states have internal predecessors, (564), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:55,772 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 01:12:55,772 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 109 of 207 [2023-08-04 01:12:55,772 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 01:12:57,326 INFO L124 PetriNetUnfolderBase]: 19198/26485 cut-off events. [2023-08-04 01:12:57,327 INFO L125 PetriNetUnfolderBase]: For 2439/2439 co-relation queries the response was YES. [2023-08-04 01:12:57,363 INFO L83 FinitePrefix]: Finished finitePrefix Result has 54371 conditions, 26485 events. 19198/26485 cut-off events. For 2439/2439 co-relation queries the response was YES. Maximal size of possible extension queue 1127. Compared 160303 event pairs, 11902 based on Foata normal form. 27/26512 useless extension candidates. Maximal degree in co-relation 19295. Up to 23785 conditions per place. [2023-08-04 01:12:57,415 INFO L140 encePairwiseOnDemand]: 203/207 looper letters, 44 selfloop transitions, 3 changer transitions 1/57 dead transitions. [2023-08-04 01:12:57,415 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 65 places, 57 transitions, 272 flow [2023-08-04 01:12:57,416 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-08-04 01:12:57,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2023-08-04 01:12:57,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 483 transitions. [2023-08-04 01:12:57,416 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5833333333333334 [2023-08-04 01:12:57,417 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 483 transitions. [2023-08-04 01:12:57,417 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 483 transitions. [2023-08-04 01:12:57,417 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 01:12:57,417 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 483 transitions. [2023-08-04 01:12:57,418 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 120.75) internal successors, (483), 4 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) [2023-08-04 01:12:57,419 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 207.0) internal successors, (1035), 5 states have internal predecessors, (1035), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:57,419 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 207.0) internal successors, (1035), 5 states have internal predecessors, (1035), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:57,419 INFO L175 Difference]: Start difference. First operand has 62 places, 41 transitions, 144 flow. Second operand 4 states and 483 transitions. [2023-08-04 01:12:57,419 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 65 places, 57 transitions, 272 flow [2023-08-04 01:12:57,421 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 62 places, 57 transitions, 265 flow, removed 1 selfloop flow, removed 3 redundant places. [2023-08-04 01:12:57,422 INFO L231 Difference]: Finished difference. Result has 64 places, 41 transitions, 151 flow [2023-08-04 01:12:57,422 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=207, PETRI_DIFFERENCE_MINUEND_FLOW=137, PETRI_DIFFERENCE_MINUEND_PLACES=59, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=41, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=38, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=151, PETRI_PLACES=64, PETRI_TRANSITIONS=41} [2023-08-04 01:12:57,424 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 13 predicate places. [2023-08-04 01:12:57,424 INFO L495 AbstractCegarLoop]: Abstraction has has 64 places, 41 transitions, 151 flow [2023-08-04 01:12:57,424 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 112.8) internal successors, (564), 5 states have internal predecessors, (564), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:57,424 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 01:12:57,424 INFO L208 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-04 01:12:57,429 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2023-08-04 01:12:57,628 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2023-08-04 01:12:57,628 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-08-04 01:12:57,628 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 01:12:57,628 INFO L85 PathProgramCache]: Analyzing trace with hash 1211044658, now seen corresponding path program 1 times [2023-08-04 01:12:57,629 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 01:12:57,629 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [982545683] [2023-08-04 01:12:57,629 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 01:12:57,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 01:12:57,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 01:12:57,668 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2023-08-04 01:12:57,668 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 01:12:57,669 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [982545683] [2023-08-04 01:12:57,669 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [982545683] provided 0 perfect and 1 imperfect interpolant sequences [2023-08-04 01:12:57,669 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [480683805] [2023-08-04 01:12:57,669 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 01:12:57,669 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-08-04 01:12:57,669 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-04 01:12:57,670 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-08-04 01:12:57,673 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2023-08-04 01:12:57,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 01:12:57,738 INFO L262 TraceCheckSpWp]: Trace formula consists of 184 conjuncts, 3 conjunts are in the unsatisfiable core [2023-08-04 01:12:57,738 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-08-04 01:12:57,747 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2023-08-04 01:12:57,747 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-08-04 01:12:57,758 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2023-08-04 01:12:57,758 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [480683805] provided 0 perfect and 2 imperfect interpolant sequences [2023-08-04 01:12:57,758 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-08-04 01:12:57,758 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 5 [2023-08-04 01:12:57,759 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [389061346] [2023-08-04 01:12:57,759 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-08-04 01:12:57,760 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-08-04 01:12:57,760 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 01:12:57,760 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-08-04 01:12:57,760 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-08-04 01:12:57,771 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 109 out of 207 [2023-08-04 01:12:57,771 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 64 places, 41 transitions, 151 flow. Second operand has 5 states, 5 states have (on average 113.0) internal successors, (565), 5 states have internal predecessors, (565), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:57,771 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 01:12:57,771 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 109 of 207 [2023-08-04 01:12:57,771 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 01:12:59,003 INFO L124 PetriNetUnfolderBase]: 17362/23209 cut-off events. [2023-08-04 01:12:59,003 INFO L125 PetriNetUnfolderBase]: For 2377/2377 co-relation queries the response was YES. [2023-08-04 01:12:59,037 INFO L83 FinitePrefix]: Finished finitePrefix Result has 48754 conditions, 23209 events. 17362/23209 cut-off events. For 2377/2377 co-relation queries the response was YES. Maximal size of possible extension queue 998. Compared 128258 event pairs, 6886 based on Foata normal form. 243/23452 useless extension candidates. Maximal degree in co-relation 17297. Up to 11794 conditions per place. [2023-08-04 01:12:59,087 INFO L140 encePairwiseOnDemand]: 203/207 looper letters, 52 selfloop transitions, 3 changer transitions 1/65 dead transitions. [2023-08-04 01:12:59,088 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 67 places, 65 transitions, 311 flow [2023-08-04 01:12:59,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-08-04 01:12:59,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2023-08-04 01:12:59,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 491 transitions. [2023-08-04 01:12:59,089 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5929951690821256 [2023-08-04 01:12:59,089 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 491 transitions. [2023-08-04 01:12:59,089 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 491 transitions. [2023-08-04 01:12:59,090 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 01:12:59,090 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 491 transitions. [2023-08-04 01:12:59,090 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 122.75) internal successors, (491), 4 states have internal predecessors, (491), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:59,091 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 207.0) internal successors, (1035), 5 states have internal predecessors, (1035), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:59,091 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 207.0) internal successors, (1035), 5 states have internal predecessors, (1035), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:59,091 INFO L175 Difference]: Start difference. First operand has 64 places, 41 transitions, 151 flow. Second operand 4 states and 491 transitions. [2023-08-04 01:12:59,092 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 67 places, 65 transitions, 311 flow [2023-08-04 01:12:59,093 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 64 places, 65 transitions, 304 flow, removed 1 selfloop flow, removed 3 redundant places. [2023-08-04 01:12:59,094 INFO L231 Difference]: Finished difference. Result has 66 places, 41 transitions, 158 flow [2023-08-04 01:12:59,094 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=207, PETRI_DIFFERENCE_MINUEND_FLOW=144, PETRI_DIFFERENCE_MINUEND_PLACES=61, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=41, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=38, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=158, PETRI_PLACES=66, PETRI_TRANSITIONS=41} [2023-08-04 01:12:59,095 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 15 predicate places. [2023-08-04 01:12:59,095 INFO L495 AbstractCegarLoop]: Abstraction has has 66 places, 41 transitions, 158 flow [2023-08-04 01:12:59,095 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 113.0) internal successors, (565), 5 states have internal predecessors, (565), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:59,095 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 01:12:59,096 INFO L208 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-04 01:12:59,099 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Forceful destruction successful, exit code 0 [2023-08-04 01:12:59,299 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2023-08-04 01:12:59,300 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-08-04 01:12:59,300 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 01:12:59,300 INFO L85 PathProgramCache]: Analyzing trace with hash -2067108605, now seen corresponding path program 1 times [2023-08-04 01:12:59,300 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 01:12:59,300 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [693328042] [2023-08-04 01:12:59,300 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 01:12:59,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 01:12:59,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 01:12:59,455 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2023-08-04 01:12:59,455 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 01:12:59,455 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [693328042] [2023-08-04 01:12:59,455 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [693328042] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-04 01:12:59,455 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-04 01:12:59,456 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-08-04 01:12:59,456 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [11259211] [2023-08-04 01:12:59,456 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-04 01:12:59,456 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-04 01:12:59,456 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 01:12:59,456 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-04 01:12:59,456 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-04 01:12:59,477 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 98 out of 207 [2023-08-04 01:12:59,477 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 66 places, 41 transitions, 158 flow. Second operand has 3 states, 3 states have (on average 103.66666666666667) internal successors, (311), 3 states have internal predecessors, (311), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:12:59,477 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 01:12:59,477 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 98 of 207 [2023-08-04 01:12:59,478 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 01:13:08,097 INFO L124 PetriNetUnfolderBase]: 138067/173571 cut-off events. [2023-08-04 01:13:08,097 INFO L125 PetriNetUnfolderBase]: For 78729/78729 co-relation queries the response was YES. [2023-08-04 01:13:08,615 INFO L83 FinitePrefix]: Finished finitePrefix Result has 393874 conditions, 173571 events. 138067/173571 cut-off events. For 78729/78729 co-relation queries the response was YES. Maximal size of possible extension queue 4721. Compared 938923 event pairs, 69308 based on Foata normal form. 4081/177583 useless extension candidates. Maximal degree in co-relation 224911. Up to 114365 conditions per place. [2023-08-04 01:13:09,034 INFO L140 encePairwiseOnDemand]: 193/207 looper letters, 60 selfloop transitions, 13 changer transitions 0/76 dead transitions. [2023-08-04 01:13:09,034 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 68 places, 76 transitions, 444 flow [2023-08-04 01:13:09,034 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-04 01:13:09,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-04 01:13:09,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 362 transitions. [2023-08-04 01:13:09,035 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5829307568438004 [2023-08-04 01:13:09,035 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 362 transitions. [2023-08-04 01:13:09,035 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 362 transitions. [2023-08-04 01:13:09,036 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 01:13:09,036 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 362 transitions. [2023-08-04 01:13:09,036 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 120.66666666666667) internal successors, (362), 3 states have internal predecessors, (362), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:13:09,037 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 207.0) internal successors, (828), 4 states have internal predecessors, (828), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:13:09,037 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 207.0) internal successors, (828), 4 states have internal predecessors, (828), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:13:09,037 INFO L175 Difference]: Start difference. First operand has 66 places, 41 transitions, 158 flow. Second operand 3 states and 362 transitions. [2023-08-04 01:13:09,037 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 68 places, 76 transitions, 444 flow [2023-08-04 01:13:09,303 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 65 places, 76 transitions, 430 flow, removed 2 selfloop flow, removed 3 redundant places. [2023-08-04 01:13:09,304 INFO L231 Difference]: Finished difference. Result has 67 places, 53 transitions, 253 flow [2023-08-04 01:13:09,304 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=207, PETRI_DIFFERENCE_MINUEND_FLOW=151, PETRI_DIFFERENCE_MINUEND_PLACES=63, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=41, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=28, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=253, PETRI_PLACES=67, PETRI_TRANSITIONS=53} [2023-08-04 01:13:09,305 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 16 predicate places. [2023-08-04 01:13:09,305 INFO L495 AbstractCegarLoop]: Abstraction has has 67 places, 53 transitions, 253 flow [2023-08-04 01:13:09,305 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 103.66666666666667) internal successors, (311), 3 states have internal predecessors, (311), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:13:09,305 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 01:13:09,305 INFO L208 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-04 01:13:09,305 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2023-08-04 01:13:09,305 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-08-04 01:13:09,305 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 01:13:09,306 INFO L85 PathProgramCache]: Analyzing trace with hash 344142027, now seen corresponding path program 1 times [2023-08-04 01:13:09,306 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 01:13:09,306 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1160422401] [2023-08-04 01:13:09,306 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 01:13:09,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 01:13:09,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 01:13:09,543 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2023-08-04 01:13:09,543 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 01:13:09,543 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1160422401] [2023-08-04 01:13:09,543 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1160422401] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-04 01:13:09,543 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-04 01:13:09,543 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-08-04 01:13:09,543 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1391720501] [2023-08-04 01:13:09,543 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-04 01:13:09,544 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-04 01:13:09,544 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 01:13:09,544 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-04 01:13:09,544 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-04 01:13:09,548 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 111 out of 207 [2023-08-04 01:13:09,548 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 67 places, 53 transitions, 253 flow. Second operand has 3 states, 3 states have (on average 117.0) internal successors, (351), 3 states have internal predecessors, (351), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:13:09,548 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 01:13:09,548 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 111 of 207 [2023-08-04 01:13:09,548 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 01:13:17,669 INFO L124 PetriNetUnfolderBase]: 115624/148218 cut-off events. [2023-08-04 01:13:17,669 INFO L125 PetriNetUnfolderBase]: For 121081/121315 co-relation queries the response was YES. [2023-08-04 01:13:18,298 INFO L83 FinitePrefix]: Finished finitePrefix Result has 434710 conditions, 148218 events. 115624/148218 cut-off events. For 121081/121315 co-relation queries the response was YES. Maximal size of possible extension queue 4525. Compared 868404 event pairs, 24121 based on Foata normal form. 700/148510 useless extension candidates. Maximal degree in co-relation 186944. Up to 101471 conditions per place. [2023-08-04 01:13:18,925 INFO L140 encePairwiseOnDemand]: 203/207 looper letters, 68 selfloop transitions, 5 changer transitions 0/84 dead transitions. [2023-08-04 01:13:18,926 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 69 places, 84 transitions, 549 flow [2023-08-04 01:13:18,926 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-04 01:13:18,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-04 01:13:18,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 386 transitions. [2023-08-04 01:13:18,927 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6215780998389694 [2023-08-04 01:13:18,927 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 386 transitions. [2023-08-04 01:13:18,927 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 386 transitions. [2023-08-04 01:13:18,927 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 01:13:18,927 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 386 transitions. [2023-08-04 01:13:18,928 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 128.66666666666666) internal successors, (386), 3 states have internal predecessors, (386), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:13:18,928 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 207.0) internal successors, (828), 4 states have internal predecessors, (828), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:13:18,929 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 207.0) internal successors, (828), 4 states have internal predecessors, (828), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:13:18,929 INFO L175 Difference]: Start difference. First operand has 67 places, 53 transitions, 253 flow. Second operand 3 states and 386 transitions. [2023-08-04 01:13:18,929 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 69 places, 84 transitions, 549 flow [2023-08-04 01:13:19,153 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 67 places, 84 transitions, 507 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-08-04 01:13:19,154 INFO L231 Difference]: Finished difference. Result has 68 places, 57 transitions, 268 flow [2023-08-04 01:13:19,154 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=207, PETRI_DIFFERENCE_MINUEND_FLOW=227, PETRI_DIFFERENCE_MINUEND_PLACES=65, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=53, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=48, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=268, PETRI_PLACES=68, PETRI_TRANSITIONS=57} [2023-08-04 01:13:19,155 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 17 predicate places. [2023-08-04 01:13:19,155 INFO L495 AbstractCegarLoop]: Abstraction has has 68 places, 57 transitions, 268 flow [2023-08-04 01:13:19,155 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 117.0) internal successors, (351), 3 states have internal predecessors, (351), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:13:19,155 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 01:13:19,155 INFO L208 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-04 01:13:19,155 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2023-08-04 01:13:19,155 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-08-04 01:13:19,155 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 01:13:19,156 INFO L85 PathProgramCache]: Analyzing trace with hash -954538657, now seen corresponding path program 1 times [2023-08-04 01:13:19,156 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 01:13:19,156 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1220994344] [2023-08-04 01:13:19,156 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 01:13:19,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 01:13:19,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 01:13:19,240 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2023-08-04 01:13:19,240 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 01:13:19,240 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1220994344] [2023-08-04 01:13:19,240 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1220994344] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-04 01:13:19,240 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-04 01:13:19,240 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-08-04 01:13:19,240 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1076691705] [2023-08-04 01:13:19,241 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-04 01:13:19,241 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-08-04 01:13:19,241 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 01:13:19,241 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-08-04 01:13:19,241 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-08-04 01:13:19,259 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 98 out of 207 [2023-08-04 01:13:19,260 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 68 places, 57 transitions, 268 flow. Second operand has 4 states, 4 states have (on average 103.25) internal successors, (413), 4 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) [2023-08-04 01:13:19,260 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 01:13:19,260 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 98 of 207 [2023-08-04 01:13:19,260 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 01:13:33,215 INFO L124 PetriNetUnfolderBase]: 213333/267478 cut-off events. [2023-08-04 01:13:33,216 INFO L125 PetriNetUnfolderBase]: For 172201/172201 co-relation queries the response was YES. [2023-08-04 01:13:34,402 INFO L83 FinitePrefix]: Finished finitePrefix Result has 785348 conditions, 267478 events. 213333/267478 cut-off events. For 172201/172201 co-relation queries the response was YES. Maximal size of possible extension queue 7613. Compared 1557859 event pairs, 46974 based on Foata normal form. 1344/268724 useless extension candidates. Maximal degree in co-relation 467666. Up to 127033 conditions per place. [2023-08-04 01:13:34,997 INFO L140 encePairwiseOnDemand]: 193/207 looper letters, 101 selfloop transitions, 21 changer transitions 0/125 dead transitions. [2023-08-04 01:13:34,998 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 71 places, 125 transitions, 827 flow [2023-08-04 01:13:34,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-08-04 01:13:34,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2023-08-04 01:13:34,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 487 transitions. [2023-08-04 01:13:34,999 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5881642512077294 [2023-08-04 01:13:34,999 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 487 transitions. [2023-08-04 01:13:34,999 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 487 transitions. [2023-08-04 01:13:34,999 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 01:13:34,999 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 487 transitions. [2023-08-04 01:13:35,000 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 121.75) internal successors, (487), 4 states have internal predecessors, (487), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:13:35,001 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 207.0) internal successors, (1035), 5 states have internal predecessors, (1035), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:13:35,001 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 207.0) internal successors, (1035), 5 states have internal predecessors, (1035), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:13:35,001 INFO L175 Difference]: Start difference. First operand has 68 places, 57 transitions, 268 flow. Second operand 4 states and 487 transitions. [2023-08-04 01:13:35,001 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 71 places, 125 transitions, 827 flow [2023-08-04 01:13:35,091 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 70 places, 125 transitions, 818 flow, removed 0 selfloop flow, removed 1 redundant places. [2023-08-04 01:13:35,093 INFO L231 Difference]: Finished difference. Result has 73 places, 75 transitions, 461 flow [2023-08-04 01:13:35,093 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=207, PETRI_DIFFERENCE_MINUEND_FLOW=263, PETRI_DIFFERENCE_MINUEND_PLACES=67, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=57, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=38, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=461, PETRI_PLACES=73, PETRI_TRANSITIONS=75} [2023-08-04 01:13:35,093 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 22 predicate places. [2023-08-04 01:13:35,093 INFO L495 AbstractCegarLoop]: Abstraction has has 73 places, 75 transitions, 461 flow [2023-08-04 01:13:35,093 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 103.25) internal successors, (413), 4 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) [2023-08-04 01:13:35,094 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 01:13:35,094 INFO L208 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-04 01:13:35,094 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2023-08-04 01:13:35,094 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-08-04 01:13:35,094 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 01:13:35,094 INFO L85 PathProgramCache]: Analyzing trace with hash 6882770, now seen corresponding path program 1 times [2023-08-04 01:13:35,094 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 01:13:35,094 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1740848661] [2023-08-04 01:13:35,094 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 01:13:35,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 01:13:35,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 01:13:35,198 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2023-08-04 01:13:35,198 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 01:13:35,198 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1740848661] [2023-08-04 01:13:35,198 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1740848661] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-04 01:13:35,198 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-04 01:13:35,198 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-08-04 01:13:35,198 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [120773765] [2023-08-04 01:13:35,198 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-04 01:13:35,199 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-08-04 01:13:35,199 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 01:13:35,199 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-08-04 01:13:35,199 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-08-04 01:13:35,211 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 98 out of 207 [2023-08-04 01:13:35,211 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 73 places, 75 transitions, 461 flow. Second operand has 4 states, 4 states have (on average 103.0) internal successors, (412), 4 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) [2023-08-04 01:13:35,211 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 01:13:35,211 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 98 of 207 [2023-08-04 01:13:35,211 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 01:13:50,589 INFO L124 PetriNetUnfolderBase]: 212115/265234 cut-off events. [2023-08-04 01:13:50,589 INFO L125 PetriNetUnfolderBase]: For 339848/339848 co-relation queries the response was YES. [2023-08-04 01:13:51,791 INFO L83 FinitePrefix]: Finished finitePrefix Result has 926848 conditions, 265234 events. 212115/265234 cut-off events. For 339848/339848 co-relation queries the response was YES. Maximal size of possible extension queue 7511. Compared 1524072 event pairs, 39890 based on Foata normal form. 36/265213 useless extension candidates. Maximal degree in co-relation 926732. Up to 181394 conditions per place. [2023-08-04 01:13:52,450 INFO L140 encePairwiseOnDemand]: 193/207 looper letters, 105 selfloop transitions, 39 changer transitions 0/147 dead transitions. [2023-08-04 01:13:52,451 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 76 places, 147 transitions, 1171 flow [2023-08-04 01:13:52,451 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-08-04 01:13:52,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2023-08-04 01:13:52,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 486 transitions. [2023-08-04 01:13:52,452 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5869565217391305 [2023-08-04 01:13:52,452 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 486 transitions. [2023-08-04 01:13:52,452 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 486 transitions. [2023-08-04 01:13:52,452 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 01:13:52,452 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 486 transitions. [2023-08-04 01:13:52,453 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 121.5) internal successors, (486), 4 states have internal predecessors, (486), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:13:52,454 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 207.0) internal successors, (1035), 5 states have internal predecessors, (1035), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:13:52,454 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 207.0) internal successors, (1035), 5 states have internal predecessors, (1035), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:13:52,454 INFO L175 Difference]: Start difference. First operand has 73 places, 75 transitions, 461 flow. Second operand 4 states and 486 transitions. [2023-08-04 01:13:52,454 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 76 places, 147 transitions, 1171 flow [2023-08-04 01:13:52,878 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 76 places, 147 transitions, 1171 flow, removed 0 selfloop flow, removed 0 redundant places. [2023-08-04 01:13:52,879 INFO L231 Difference]: Finished difference. Result has 79 places, 95 transitions, 795 flow [2023-08-04 01:13:52,879 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=207, PETRI_DIFFERENCE_MINUEND_FLOW=461, PETRI_DIFFERENCE_MINUEND_PLACES=73, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=75, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=19, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=42, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=795, PETRI_PLACES=79, PETRI_TRANSITIONS=95} [2023-08-04 01:13:52,880 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 28 predicate places. [2023-08-04 01:13:52,880 INFO L495 AbstractCegarLoop]: Abstraction has has 79 places, 95 transitions, 795 flow [2023-08-04 01:13:52,880 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 103.0) internal successors, (412), 4 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) [2023-08-04 01:13:52,880 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 01:13:52,880 INFO L208 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-04 01:13:52,880 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2023-08-04 01:13:52,880 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-08-04 01:13:52,881 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 01:13:52,881 INFO L85 PathProgramCache]: Analyzing trace with hash 661231564, now seen corresponding path program 1 times [2023-08-04 01:13:52,881 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 01:13:52,881 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1303601343] [2023-08-04 01:13:52,881 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 01:13:52,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 01:13:52,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 01:13:52,955 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2023-08-04 01:13:52,955 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 01:13:52,955 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1303601343] [2023-08-04 01:13:52,955 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1303601343] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-04 01:13:52,955 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-04 01:13:52,955 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-08-04 01:13:52,955 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1399869254] [2023-08-04 01:13:52,955 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-04 01:13:52,956 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-08-04 01:13:52,956 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 01:13:52,956 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-08-04 01:13:52,956 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-08-04 01:13:52,971 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 98 out of 207 [2023-08-04 01:13:52,972 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 79 places, 95 transitions, 795 flow. Second operand has 5 states, 5 states have (on average 102.4) internal successors, (512), 5 states have internal predecessors, (512), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:13:52,972 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 01:13:52,972 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 98 of 207 [2023-08-04 01:13:52,972 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 01:14:18,347 INFO L124 PetriNetUnfolderBase]: 317077/398147 cut-off events. [2023-08-04 01:14:18,347 INFO L125 PetriNetUnfolderBase]: For 925759/925759 co-relation queries the response was YES. [2023-08-04 01:14:20,272 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1658243 conditions, 398147 events. 317077/398147 cut-off events. For 925759/925759 co-relation queries the response was YES. Maximal size of possible extension queue 12246. Compared 2395622 event pairs, 48937 based on Foata normal form. 2700/400800 useless extension candidates. Maximal degree in co-relation 1657566. Up to 162512 conditions per place. [2023-08-04 01:14:21,324 INFO L140 encePairwiseOnDemand]: 193/207 looper letters, 160 selfloop transitions, 73 changer transitions 24/260 dead transitions. [2023-08-04 01:14:21,324 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 85 places, 260 transitions, 2482 flow [2023-08-04 01:14:21,325 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-08-04 01:14:21,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2023-08-04 01:14:21,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 841 transitions. [2023-08-04 01:14:21,326 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5804002760524499 [2023-08-04 01:14:21,326 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 841 transitions. [2023-08-04 01:14:21,326 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 841 transitions. [2023-08-04 01:14:21,327 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 01:14:21,327 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 841 transitions. [2023-08-04 01:14:21,328 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 120.14285714285714) internal successors, (841), 7 states have internal predecessors, (841), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:14:21,329 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 207.0) internal successors, (1656), 8 states have internal predecessors, (1656), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:14:21,330 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 207.0) internal successors, (1656), 8 states have internal predecessors, (1656), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:14:21,330 INFO L175 Difference]: Start difference. First operand has 79 places, 95 transitions, 795 flow. Second operand 7 states and 841 transitions. [2023-08-04 01:14:21,330 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 85 places, 260 transitions, 2482 flow [2023-08-04 01:14:23,941 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 85 places, 260 transitions, 2482 flow, removed 0 selfloop flow, removed 0 redundant places. [2023-08-04 01:14:23,944 INFO L231 Difference]: Finished difference. Result has 90 places, 139 transitions, 1583 flow [2023-08-04 01:14:23,944 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=207, PETRI_DIFFERENCE_MINUEND_FLOW=795, PETRI_DIFFERENCE_MINUEND_PLACES=79, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=95, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=33, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=40, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=1583, PETRI_PLACES=90, PETRI_TRANSITIONS=139} [2023-08-04 01:14:23,944 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 39 predicate places. [2023-08-04 01:14:23,944 INFO L495 AbstractCegarLoop]: Abstraction has has 90 places, 139 transitions, 1583 flow [2023-08-04 01:14:23,944 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 102.4) internal successors, (512), 5 states have internal predecessors, (512), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:14:23,944 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 01:14:23,945 INFO L208 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-04 01:14:23,945 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2023-08-04 01:14:23,945 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-08-04 01:14:23,945 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 01:14:23,945 INFO L85 PathProgramCache]: Analyzing trace with hash 615106566, now seen corresponding path program 2 times [2023-08-04 01:14:23,945 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 01:14:23,945 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1947482617] [2023-08-04 01:14:23,945 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 01:14:23,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 01:14:23,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 01:14:24,028 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2023-08-04 01:14:24,029 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 01:14:24,029 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1947482617] [2023-08-04 01:14:24,029 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1947482617] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-04 01:14:24,029 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-04 01:14:24,029 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-08-04 01:14:24,029 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [224923750] [2023-08-04 01:14:24,029 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-04 01:14:24,029 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-04 01:14:24,029 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 01:14:24,030 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-04 01:14:24,030 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-04 01:14:24,037 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 107 out of 207 [2023-08-04 01:14:24,037 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 90 places, 139 transitions, 1583 flow. Second operand has 3 states, 3 states have (on average 113.66666666666667) internal successors, (341), 3 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) [2023-08-04 01:14:24,037 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 01:14:24,037 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 107 of 207 [2023-08-04 01:14:24,037 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 01:14:43,964 INFO L124 PetriNetUnfolderBase]: 181578/246359 cut-off events. [2023-08-04 01:14:43,964 INFO L125 PetriNetUnfolderBase]: For 1545585/1577746 co-relation queries the response was YES. [2023-08-04 01:14:45,698 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1105942 conditions, 246359 events. 181578/246359 cut-off events. For 1545585/1577746 co-relation queries the response was YES. Maximal size of possible extension queue 11763. Compared 1862176 event pairs, 30970 based on Foata normal form. 7005/239915 useless extension candidates. Maximal degree in co-relation 698055. Up to 203000 conditions per place. [2023-08-04 01:14:46,432 INFO L140 encePairwiseOnDemand]: 199/207 looper letters, 155 selfloop transitions, 7 changer transitions 2/217 dead transitions. [2023-08-04 01:14:46,433 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 92 places, 217 transitions, 2730 flow [2023-08-04 01:14:46,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-04 01:14:46,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-04 01:14:46,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 376 transitions. [2023-08-04 01:14:46,434 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.605475040257649 [2023-08-04 01:14:46,434 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 376 transitions. [2023-08-04 01:14:46,434 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 376 transitions. [2023-08-04 01:14:46,434 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 01:14:46,434 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 376 transitions. [2023-08-04 01:14:46,435 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 125.33333333333333) internal successors, (376), 3 states have internal predecessors, (376), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:14:46,435 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 207.0) internal successors, (828), 4 states have internal predecessors, (828), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:14:46,436 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 207.0) internal successors, (828), 4 states have internal predecessors, (828), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:14:46,436 INFO L175 Difference]: Start difference. First operand has 90 places, 139 transitions, 1583 flow. Second operand 3 states and 376 transitions. [2023-08-04 01:14:46,436 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 92 places, 217 transitions, 2730 flow [2023-08-04 01:14:49,019 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 92 places, 217 transitions, 2722 flow, removed 4 selfloop flow, removed 0 redundant places. [2023-08-04 01:14:49,021 INFO L231 Difference]: Finished difference. Result has 93 places, 145 transitions, 1622 flow [2023-08-04 01:14:49,021 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=207, PETRI_DIFFERENCE_MINUEND_FLOW=1575, PETRI_DIFFERENCE_MINUEND_PLACES=90, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=139, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=132, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1622, PETRI_PLACES=93, PETRI_TRANSITIONS=145} [2023-08-04 01:14:49,021 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 42 predicate places. [2023-08-04 01:14:49,021 INFO L495 AbstractCegarLoop]: Abstraction has has 93 places, 145 transitions, 1622 flow [2023-08-04 01:14:49,021 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 113.66666666666667) internal successors, (341), 3 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) [2023-08-04 01:14:49,021 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 01:14:49,021 INFO L208 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-04 01:14:49,022 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2023-08-04 01:14:49,022 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-08-04 01:14:49,022 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 01:14:49,022 INFO L85 PathProgramCache]: Analyzing trace with hash 315972470, now seen corresponding path program 1 times [2023-08-04 01:14:49,022 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 01:14:49,022 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1792847318] [2023-08-04 01:14:49,022 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 01:14:49,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 01:14:49,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 01:14:49,098 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2023-08-04 01:14:49,098 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 01:14:49,098 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1792847318] [2023-08-04 01:14:49,098 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1792847318] provided 0 perfect and 1 imperfect interpolant sequences [2023-08-04 01:14:49,098 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2031265493] [2023-08-04 01:14:49,098 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 01:14:49,098 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-08-04 01:14:49,098 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-04 01:14:49,101 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-08-04 01:14:49,101 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2023-08-04 01:14:49,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 01:14:49,186 INFO L262 TraceCheckSpWp]: Trace formula consists of 228 conjuncts, 27 conjunts are in the unsatisfiable core [2023-08-04 01:14:49,189 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-08-04 01:14:49,365 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 12 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-08-04 01:14:49,365 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-08-04 01:14:49,618 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-08-04 01:14:49,618 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2031265493] provided 0 perfect and 2 imperfect interpolant sequences [2023-08-04 01:14:49,618 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-08-04 01:14:49,618 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 7, 7] total 16 [2023-08-04 01:14:49,618 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1899202759] [2023-08-04 01:14:49,619 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-08-04 01:14:49,619 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2023-08-04 01:14:49,619 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 01:14:49,619 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2023-08-04 01:14:49,619 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=110, Invalid=162, Unknown=0, NotChecked=0, Total=272 [2023-08-04 01:14:49,675 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 91 out of 207 [2023-08-04 01:14:49,676 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 93 places, 145 transitions, 1622 flow. Second operand has 17 states, 17 states have (on average 95.29411764705883) internal successors, (1620), 17 states have internal predecessors, (1620), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:14:49,676 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 01:14:49,676 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 91 of 207 [2023-08-04 01:14:49,676 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 01:15:38,540 INFO L124 PetriNetUnfolderBase]: 454403/581909 cut-off events. [2023-08-04 01:15:38,540 INFO L125 PetriNetUnfolderBase]: For 3113390/3113390 co-relation queries the response was YES. [2023-08-04 01:15:42,052 INFO L83 FinitePrefix]: Finished finitePrefix Result has 2965113 conditions, 581909 events. 454403/581909 cut-off events. For 3113390/3113390 co-relation queries the response was YES. Maximal size of possible extension queue 21053. Compared 3922601 event pairs, 6624 based on Foata normal form. 15807/597677 useless extension candidates. Maximal degree in co-relation 2964952. Up to 225933 conditions per place. [2023-08-04 01:15:43,544 INFO L140 encePairwiseOnDemand]: 186/207 looper letters, 531 selfloop transitions, 878 changer transitions 124/1536 dead transitions. [2023-08-04 01:15:43,545 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 124 places, 1536 transitions, 19181 flow [2023-08-04 01:15:43,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2023-08-04 01:15:43,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32 states. [2023-08-04 01:15:43,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 3692 transitions. [2023-08-04 01:15:43,550 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5573671497584541 [2023-08-04 01:15:43,550 INFO L72 ComplementDD]: Start complementDD. Operand 32 states and 3692 transitions. [2023-08-04 01:15:43,550 INFO L73 IsDeterministic]: Start isDeterministic. Operand 32 states and 3692 transitions. [2023-08-04 01:15:43,551 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 01:15:43,551 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 32 states and 3692 transitions. [2023-08-04 01:15:43,556 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 33 states, 32 states have (on average 115.375) internal successors, (3692), 32 states have internal predecessors, (3692), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:15:43,562 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 33 states, 33 states have (on average 207.0) internal successors, (6831), 33 states have internal predecessors, (6831), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:15:43,572 INFO L81 ComplementDD]: Finished complementDD. Result has 33 states, 33 states have (on average 207.0) internal successors, (6831), 33 states have internal predecessors, (6831), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:15:43,572 INFO L175 Difference]: Start difference. First operand has 93 places, 145 transitions, 1622 flow. Second operand 32 states and 3692 transitions. [2023-08-04 01:15:43,572 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 124 places, 1536 transitions, 19181 flow [2023-08-04 01:16:35,169 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 123 places, 1536 transitions, 19140 flow, removed 0 selfloop flow, removed 1 redundant places. [2023-08-04 01:16:35,181 INFO L231 Difference]: Finished difference. Result has 145 places, 1032 transitions, 15036 flow [2023-08-04 01:16:35,181 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=207, PETRI_DIFFERENCE_MINUEND_FLOW=1615, PETRI_DIFFERENCE_MINUEND_PLACES=92, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=145, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=100, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=22, PETRI_DIFFERENCE_SUBTRAHEND_STATES=32, PETRI_FLOW=15036, PETRI_PLACES=145, PETRI_TRANSITIONS=1032} [2023-08-04 01:16:35,181 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 94 predicate places. [2023-08-04 01:16:35,181 INFO L495 AbstractCegarLoop]: Abstraction has has 145 places, 1032 transitions, 15036 flow [2023-08-04 01:16:35,182 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 95.29411764705883) internal successors, (1620), 17 states have internal predecessors, (1620), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:16:35,182 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 01:16:35,182 INFO L208 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-04 01:16:35,186 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Ended with exit code 0 [2023-08-04 01:16:35,383 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable20 [2023-08-04 01:16:35,383 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-08-04 01:16:35,383 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 01:16:35,383 INFO L85 PathProgramCache]: Analyzing trace with hash 1064116156, now seen corresponding path program 1 times [2023-08-04 01:16:35,384 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 01:16:35,384 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [844476726] [2023-08-04 01:16:35,384 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 01:16:35,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 01:16:35,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 01:16:35,451 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2023-08-04 01:16:35,451 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 01:16:35,451 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [844476726] [2023-08-04 01:16:35,451 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [844476726] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-04 01:16:35,451 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-04 01:16:35,451 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-08-04 01:16:35,452 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1475285108] [2023-08-04 01:16:35,452 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-04 01:16:35,452 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-08-04 01:16:35,452 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 01:16:35,452 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-08-04 01:16:35,452 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-08-04 01:16:35,461 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 106 out of 207 [2023-08-04 01:16:35,462 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 145 places, 1032 transitions, 15036 flow. Second operand has 4 states, 4 states have (on average 111.75) internal successors, (447), 4 states have internal predecessors, (447), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 01:16:35,462 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 01:16:35,462 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 106 of 207 [2023-08-04 01:16:35,462 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 01:16:55,570 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([546] $Ultimate##0-->L741: Formula: (and (= |v_P1Thread2of2ForFork1_#in~arg.offset_8| v_P1Thread2of2ForFork1_~arg.offset_8) (= v_P1Thread2of2ForFork1_~arg.base_8 |v_P1Thread2of2ForFork1_#in~arg.base_8|) (= v_~x~0_35 1)) InVars {P1Thread2of2ForFork1_#in~arg.offset=|v_P1Thread2of2ForFork1_#in~arg.offset_8|, P1Thread2of2ForFork1_#in~arg.base=|v_P1Thread2of2ForFork1_#in~arg.base_8|} OutVars{P1Thread2of2ForFork1_#in~arg.offset=|v_P1Thread2of2ForFork1_#in~arg.offset_8|, P1Thread2of2ForFork1_~arg.offset=v_P1Thread2of2ForFork1_~arg.offset_8, P1Thread2of2ForFork1_#in~arg.base=|v_P1Thread2of2ForFork1_#in~arg.base_8|, ~x~0=v_~x~0_35, P1Thread2of2ForFork1_~arg.base=v_P1Thread2of2ForFork1_~arg.base_8} AuxVars[] AssignedVars[P1Thread2of2ForFork1_~arg.offset, ~x~0, P1Thread2of2ForFork1_~arg.base][372], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P0Thread2of2ForFork0InUse, 630#(= 2 ~__unbuffered_p1_EAX~0), P1Thread1of2ForFork1InUse, 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= 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(not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 14#P0EXITtrue, 97#$Ultimate##0true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 112#L741true, 613#(= ~x~0 1), 31#L746true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, Black: 608#(= ~__unbuffered_p1_EAX~0 0), 29#$Ultimate##0true, Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 611#true, 38#L785-6true, Black: 621#(= ~y~0 0), Black: 619#true, P2Thread1of2ForFork2InUse, P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:16:55,570 INFO L294 olderBase$Statistics]: this new event has 33 ancestors and is not cut-off event [2023-08-04 01:16:55,570 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:16:55,570 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:16:55,570 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:16:55,572 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([604] L746-->P1EXIT: Formula: (and (= |v_P1Thread1of2ForFork1_#res.base_13| 0) (= v_~__unbuffered_cnt~0_111 (+ v_~__unbuffered_cnt~0_112 1)) (= |v_P1Thread1of2ForFork1_#res.offset_13| 0)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_112} OutVars{P1Thread1of2ForFork1_#res.offset=|v_P1Thread1of2ForFork1_#res.offset_13|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_111, P1Thread1of2ForFork1_#res.base=|v_P1Thread1of2ForFork1_#res.base_13|} AuxVars[] AssignedVars[P1Thread1of2ForFork1_#res.offset, ~__unbuffered_cnt~0, P1Thread1of2ForFork1_#res.base][458], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, 18#$Ultimate##0true, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= 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(not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 14#P0EXITtrue, 117#P1EXITtrue, 97#$Ultimate##0true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), 29#$Ultimate##0true, Black: 611#true, Black: 613#(= ~x~0 1), 38#L785-6true, Black: 621#(= ~y~0 0), Black: 619#true, P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:16:55,572 INFO L294 olderBase$Statistics]: this new event has 33 ancestors and is not cut-off event [2023-08-04 01:16:55,572 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:16:55,573 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:16:55,573 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:16:55,573 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([553] $Ultimate##0-->L724: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_27 2) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_27, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, P0Thread2of2ForFork0_~arg.base, ~y~0][462], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, 18#$Ultimate##0true, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= 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|ULTIMATE.start_main_~asdf~1#1| 0), 40#L724true, 925#true, 31#L746true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 619#true, 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), 38#L785-6true, Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:16:55,573 INFO L294 olderBase$Statistics]: this new event has 33 ancestors and is not cut-off event [2023-08-04 01:16:55,573 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:16:55,573 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:16:55,574 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:16:55,574 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([577] $Ultimate##0-->L758: Formula: (and (= v_~x~0_43 2) (= |v_P2Thread2of2ForFork2_#in~arg.offset_8| v_P2Thread2of2ForFork2_~arg.offset_8) (= v_P2Thread2of2ForFork2_~arg.base_8 |v_P2Thread2of2ForFork2_#in~arg.base_8|)) InVars {P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|} OutVars{P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_~arg.base=v_P2Thread2of2ForFork2_~arg.base_8, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|, ~x~0=v_~x~0_43, P2Thread2of2ForFork2_~arg.offset=v_P2Thread2of2ForFork2_~arg.offset_8} AuxVars[] AssignedVars[P2Thread2of2ForFork2_~arg.base, ~x~0, P2Thread2of2ForFork2_~arg.offset][862], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), P0Thread2of2ForFork0InUse, 18#$Ultimate##0true, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) 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|ULTIMATE.start_main_~asdf~1#1| 0), 925#true, 31#L746true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 111#L758true, 619#true, 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), 29#$Ultimate##0true, Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), 38#L785-6true, Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:16:55,574 INFO L294 olderBase$Statistics]: this new event has 33 ancestors and is not cut-off event [2023-08-04 01:16:55,574 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:16:55,574 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:16:55,575 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:16:55,646 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([539] $Ultimate##0-->L741: Formula: (and (= v_~x~0_33 1) (= v_P1Thread1of2ForFork1_~arg.base_9 |v_P1Thread1of2ForFork1_#in~arg.base_9|) (= |v_P1Thread1of2ForFork1_#in~arg.offset_9| v_P1Thread1of2ForFork1_~arg.offset_9)) InVars {P1Thread1of2ForFork1_#in~arg.offset=|v_P1Thread1of2ForFork1_#in~arg.offset_9|, P1Thread1of2ForFork1_#in~arg.base=|v_P1Thread1of2ForFork1_#in~arg.base_9|} OutVars{P1Thread1of2ForFork1_#in~arg.offset=|v_P1Thread1of2ForFork1_#in~arg.offset_9|, P1Thread1of2ForFork1_~arg.offset=v_P1Thread1of2ForFork1_~arg.offset_9, P1Thread1of2ForFork1_#in~arg.base=|v_P1Thread1of2ForFork1_#in~arg.base_9|, ~x~0=v_~x~0_33, P1Thread1of2ForFork1_~arg.base=v_P1Thread1of2ForFork1_~arg.base_9} AuxVars[] AssignedVars[P1Thread1of2ForFork1_~arg.offset, ~x~0, P1Thread1of2ForFork1_~arg.base][377], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), P0Thread2of2ForFork0InUse, Black: 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), 630#(= 2 ~__unbuffered_p1_EAX~0), 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 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(not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 891#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 92#L746true, 14#P0EXITtrue, 53#L741true, 97#$Ultimate##0true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 613#(= ~x~0 1), Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, Black: 608#(= ~__unbuffered_p1_EAX~0 0), 29#$Ultimate##0true, Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 611#true, Black: 621#(= ~y~0 0), 38#L785-6true, Black: 619#true, P2Thread1of2ForFork2InUse, P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:16:55,646 INFO L294 olderBase$Statistics]: this new event has 33 ancestors and is not cut-off event [2023-08-04 01:16:55,646 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:16:55,646 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:16:55,646 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:16:55,648 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([553] $Ultimate##0-->L724: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_27 2) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_27, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, P0Thread2of2ForFork0_~arg.base, ~y~0][462], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), 611#true, Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 887#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 899#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 895#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 891#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 92#L746true, 14#P0EXITtrue, 97#$Ultimate##0true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 40#L724true, 4#$Ultimate##0true, 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 619#true, 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), 38#L785-6true, Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:16:55,648 INFO L294 olderBase$Statistics]: this new event has 33 ancestors and is not cut-off event [2023-08-04 01:16:55,648 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:16:55,648 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:16:55,648 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:16:55,649 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([590] L746-->P1EXIT: Formula: (and (= |v_P1Thread2of2ForFork1_#res.base_12| 0) (= v_~__unbuffered_cnt~0_99 (+ v_~__unbuffered_cnt~0_100 1)) (= |v_P1Thread2of2ForFork1_#res.offset_12| 0)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_100} OutVars{P1Thread2of2ForFork1_#res.base=|v_P1Thread2of2ForFork1_#res.base_12|, P1Thread2of2ForFork1_#res.offset=|v_P1Thread2of2ForFork1_#res.offset_12|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_99} AuxVars[] AssignedVars[P1Thread2of2ForFork1_#res.base, P1Thread2of2ForFork1_#res.offset, ~__unbuffered_cnt~0][474], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 887#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 899#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 895#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 891#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 14#P0EXITtrue, 97#$Ultimate##0true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 4#$Ultimate##0true, 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 113#P1EXITtrue, 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), 29#$Ultimate##0true, Black: 611#true, Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), 38#L785-6true, Black: 619#true, P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:16:55,649 INFO L294 olderBase$Statistics]: this new event has 33 ancestors and is not cut-off event [2023-08-04 01:16:55,649 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:16:55,649 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:16:55,649 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:16:55,650 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([577] $Ultimate##0-->L758: Formula: (and (= v_~x~0_43 2) (= |v_P2Thread2of2ForFork2_#in~arg.offset_8| v_P2Thread2of2ForFork2_~arg.offset_8) (= v_P2Thread2of2ForFork2_~arg.base_8 |v_P2Thread2of2ForFork2_#in~arg.base_8|)) InVars {P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|} OutVars{P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_~arg.base=v_P2Thread2of2ForFork2_~arg.base_8, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|, ~x~0=v_~x~0_43, P2Thread2of2ForFork2_~arg.offset=v_P2Thread2of2ForFork2_~arg.offset_8} AuxVars[] AssignedVars[P2Thread2of2ForFork2_~arg.base, ~x~0, P2Thread2of2ForFork2_~arg.offset][862], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 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~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 891#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 92#L746true, 14#P0EXITtrue, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 4#$Ultimate##0true, 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 111#L758true, 619#true, 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), 29#$Ultimate##0true, Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), 38#L785-6true, Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:16:55,650 INFO L294 olderBase$Statistics]: this new event has 33 ancestors and is not cut-off event [2023-08-04 01:16:55,650 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:16:55,650 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:16:55,650 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:16:57,203 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([430] L724-->L729: Formula: (= v_~__unbuffered_p0_EAX~0_1 v_~x~0_1) InVars {~x~0=v_~x~0_1} OutVars{~x~0=v_~x~0_1, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0][30], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 18#$Ultimate##0true, P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, 104#P0EXITtrue, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= 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~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 62#L729true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 97#$Ultimate##0true, 925#true, 31#L746true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 448#true, 19#L761true, Black: 600#true, 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 611#true, Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), 38#L785-6true, Black: 619#true, 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), Black: 627#true, P2Thread2of2ForFork2InUse]) [2023-08-04 01:16:57,203 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-08-04 01:16:57,204 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-08-04 01:16:57,204 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-08-04 01:16:57,204 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-08-04 01:16:57,208 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([430] L724-->L729: Formula: (= v_~__unbuffered_p0_EAX~0_1 v_~x~0_1) InVars {~x~0=v_~x~0_1} OutVars{~x~0=v_~x~0_1, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0][30], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, 104#P0EXITtrue, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 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(= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 611#true, Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), 38#L785-6true, Black: 619#true, 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), Black: 627#true, P2Thread2of2ForFork2InUse]) [2023-08-04 01:16:57,208 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is cut-off event [2023-08-04 01:16:57,208 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-08-04 01:16:57,209 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-08-04 01:16:57,209 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-08-04 01:17:00,152 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([546] $Ultimate##0-->L741: Formula: (and (= |v_P1Thread2of2ForFork1_#in~arg.offset_8| v_P1Thread2of2ForFork1_~arg.offset_8) (= v_P1Thread2of2ForFork1_~arg.base_8 |v_P1Thread2of2ForFork1_#in~arg.base_8|) (= v_~x~0_35 1)) InVars {P1Thread2of2ForFork1_#in~arg.offset=|v_P1Thread2of2ForFork1_#in~arg.offset_8|, P1Thread2of2ForFork1_#in~arg.base=|v_P1Thread2of2ForFork1_#in~arg.base_8|} OutVars{P1Thread2of2ForFork1_#in~arg.offset=|v_P1Thread2of2ForFork1_#in~arg.offset_8|, P1Thread2of2ForFork1_~arg.offset=v_P1Thread2of2ForFork1_~arg.offset_8, P1Thread2of2ForFork1_#in~arg.base=|v_P1Thread2of2ForFork1_#in~arg.base_8|, ~x~0=v_~x~0_35, P1Thread2of2ForFork1_~arg.base=v_P1Thread2of2ForFork1_~arg.base_8} AuxVars[] AssignedVars[P1Thread2of2ForFork1_~arg.offset, ~x~0, P1Thread2of2ForFork1_~arg.base][372], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 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Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 611#true, 38#L785-6true, Black: 621#(= ~y~0 0), Black: 619#true, P2Thread1of2ForFork2InUse, P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:00,152 INFO L294 olderBase$Statistics]: this new event has 33 ancestors and is not cut-off event [2023-08-04 01:17:00,152 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:17:00,152 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:17:00,152 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:17:00,155 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([604] L746-->P1EXIT: Formula: (and (= |v_P1Thread1of2ForFork1_#res.base_13| 0) (= v_~__unbuffered_cnt~0_111 (+ v_~__unbuffered_cnt~0_112 1)) (= |v_P1Thread1of2ForFork1_#res.offset_13| 0)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_112} OutVars{P1Thread1of2ForFork1_#res.offset=|v_P1Thread1of2ForFork1_#res.offset_13|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_111, P1Thread1of2ForFork1_#res.base=|v_P1Thread1of2ForFork1_#res.base_13|} AuxVars[] AssignedVars[P1Thread1of2ForFork1_#res.offset, ~__unbuffered_cnt~0, P1Thread1of2ForFork1_#res.base][458], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), P0Thread1of2ForFork0InUse, Black: 629#(= 2 ~x~0), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), 18#$Ultimate##0true, P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, 104#P0EXITtrue, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), 79#$Ultimate##0true, Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 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~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 891#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 117#P1EXITtrue, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 97#$Ultimate##0true, 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 611#true, Black: 613#(= ~x~0 1), 38#L785-6true, Black: 621#(= ~y~0 0), Black: 619#true, P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:00,155 INFO L294 olderBase$Statistics]: this new event has 33 ancestors and is not cut-off event [2023-08-04 01:17:00,155 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:17:00,155 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:17:00,155 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:17:00,156 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] $Ultimate##0-->L724: Formula: (and (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|) (= v_~y~0_31 2)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, P0Thread1of2ForFork0_~arg.base=v_P0Thread1of2ForFork0_~arg.base_8, P0Thread1of2ForFork0_~arg.offset=v_P0Thread1of2ForFork0_~arg.offset_8, ~y~0=v_~y~0_31, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset, ~y~0][460], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), P0Thread1of2ForFork0InUse, Black: 629#(= 2 ~x~0), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), 18#$Ultimate##0true, P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, 104#P0EXITtrue, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= 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(not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 97#$Ultimate##0true, 27#L724true, 925#true, 31#L746true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 619#true, 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), 38#L785-6true, Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:00,156 INFO L294 olderBase$Statistics]: this new event has 33 ancestors and is not cut-off event [2023-08-04 01:17:00,156 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:17:00,156 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:17:00,156 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:17:00,157 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([577] $Ultimate##0-->L758: Formula: (and (= v_~x~0_43 2) (= |v_P2Thread2of2ForFork2_#in~arg.offset_8| v_P2Thread2of2ForFork2_~arg.offset_8) (= v_P2Thread2of2ForFork2_~arg.base_8 |v_P2Thread2of2ForFork2_#in~arg.base_8|)) InVars {P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|} OutVars{P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_~arg.base=v_P2Thread2of2ForFork2_~arg.base_8, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|, ~x~0=v_~x~0_43, P2Thread2of2ForFork2_~arg.offset=v_P2Thread2of2ForFork2_~arg.offset_8} AuxVars[] AssignedVars[P2Thread2of2ForFork2_~arg.base, ~x~0, P2Thread2of2ForFork2_~arg.offset][862], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), P0Thread1of2ForFork0InUse, Black: 629#(= 2 ~x~0), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), 18#$Ultimate##0true, P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, 104#P0EXITtrue, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), 79#$Ultimate##0true, Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), 611#true, Black: 887#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 899#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 895#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 891#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 925#true, 31#L746true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 111#L758true, 619#true, 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), 38#L785-6true, Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:00,157 INFO L294 olderBase$Statistics]: this new event has 33 ancestors and is not cut-off event [2023-08-04 01:17:00,157 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:17:00,157 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:17:00,157 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:17:00,253 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([539] $Ultimate##0-->L741: Formula: (and (= v_~x~0_33 1) (= v_P1Thread1of2ForFork1_~arg.base_9 |v_P1Thread1of2ForFork1_#in~arg.base_9|) (= |v_P1Thread1of2ForFork1_#in~arg.offset_9| v_P1Thread1of2ForFork1_~arg.offset_9)) InVars {P1Thread1of2ForFork1_#in~arg.offset=|v_P1Thread1of2ForFork1_#in~arg.offset_9|, P1Thread1of2ForFork1_#in~arg.base=|v_P1Thread1of2ForFork1_#in~arg.base_9|} OutVars{P1Thread1of2ForFork1_#in~arg.offset=|v_P1Thread1of2ForFork1_#in~arg.offset_9|, P1Thread1of2ForFork1_~arg.offset=v_P1Thread1of2ForFork1_~arg.offset_9, P1Thread1of2ForFork1_#in~arg.base=|v_P1Thread1of2ForFork1_#in~arg.base_9|, ~x~0=v_~x~0_33, P1Thread1of2ForFork1_~arg.base=v_P1Thread1of2ForFork1_~arg.base_9} AuxVars[] AssignedVars[P1Thread1of2ForFork1_~arg.offset, ~x~0, P1Thread1of2ForFork1_~arg.base][377], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), P0Thread1of2ForFork0InUse, Black: 629#(= 2 ~x~0), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P0Thread2of2ForFork0InUse, 630#(= 2 ~__unbuffered_p1_EAX~0), P1Thread1of2ForFork1InUse, 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 649#true, P1Thread2of2ForFork1InUse, 104#P0EXITtrue, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), 79#$Ultimate##0true, Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 887#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 899#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 927#(= ~x~0 1), Black: 895#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 891#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 92#L746true, 53#L741true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 97#$Ultimate##0true, 613#(= ~x~0 1), Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 611#true, 38#L785-6true, Black: 621#(= ~y~0 0), Black: 619#true, P2Thread1of2ForFork2InUse, Black: 627#true, P2Thread2of2ForFork2InUse]) [2023-08-04 01:17:00,254 INFO L294 olderBase$Statistics]: this new event has 33 ancestors and is not cut-off event [2023-08-04 01:17:00,254 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:17:00,254 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:17:00,254 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:17:00,256 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] $Ultimate##0-->L724: Formula: (and (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|) (= v_~y~0_31 2)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, P0Thread1of2ForFork0_~arg.base=v_P0Thread1of2ForFork0_~arg.base_8, P0Thread1of2ForFork0_~arg.offset=v_P0Thread1of2ForFork0_~arg.offset_8, ~y~0=v_~y~0_31, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset, ~y~0][460], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), P0Thread1of2ForFork0InUse, Black: 629#(= 2 ~x~0), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, 104#P0EXITtrue, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), 611#true, Black: 887#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 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(not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 92#L746true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 97#$Ultimate##0true, 27#L724true, 4#$Ultimate##0true, 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 619#true, 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), 38#L785-6true, Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), Black: 627#true, P2Thread2of2ForFork2InUse]) [2023-08-04 01:17:00,256 INFO L294 olderBase$Statistics]: this new event has 33 ancestors and is not cut-off event [2023-08-04 01:17:00,256 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:17:00,263 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:17:00,264 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:17:00,265 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([590] L746-->P1EXIT: Formula: (and (= |v_P1Thread2of2ForFork1_#res.base_12| 0) (= v_~__unbuffered_cnt~0_99 (+ v_~__unbuffered_cnt~0_100 1)) (= |v_P1Thread2of2ForFork1_#res.offset_12| 0)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_100} OutVars{P1Thread2of2ForFork1_#res.base=|v_P1Thread2of2ForFork1_#res.base_12|, P1Thread2of2ForFork1_#res.offset=|v_P1Thread2of2ForFork1_#res.offset_12|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_99} AuxVars[] AssignedVars[P1Thread2of2ForFork1_#res.base, P1Thread2of2ForFork1_#res.offset, ~__unbuffered_cnt~0][474], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), P0Thread1of2ForFork0InUse, Black: 629#(= 2 ~x~0), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, 104#P0EXITtrue, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), 79#$Ultimate##0true, Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= 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(not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 97#$Ultimate##0true, 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 4#$Ultimate##0true, 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 113#P1EXITtrue, 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 611#true, Black: 613#(= ~x~0 1), 38#L785-6true, Black: 621#(= ~y~0 0), Black: 619#true, P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), Black: 627#true, P2Thread2of2ForFork2InUse]) [2023-08-04 01:17:00,265 INFO L294 olderBase$Statistics]: this new event has 33 ancestors and is not cut-off event [2023-08-04 01:17:00,265 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:17:00,265 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:17:00,265 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:17:00,266 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([577] $Ultimate##0-->L758: Formula: (and (= v_~x~0_43 2) (= |v_P2Thread2of2ForFork2_#in~arg.offset_8| v_P2Thread2of2ForFork2_~arg.offset_8) (= v_P2Thread2of2ForFork2_~arg.base_8 |v_P2Thread2of2ForFork2_#in~arg.base_8|)) InVars {P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|} OutVars{P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_~arg.base=v_P2Thread2of2ForFork2_~arg.base_8, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|, ~x~0=v_~x~0_43, P2Thread2of2ForFork2_~arg.offset=v_P2Thread2of2ForFork2_~arg.offset_8} AuxVars[] AssignedVars[P2Thread2of2ForFork2_~arg.base, ~x~0, P2Thread2of2ForFork2_~arg.offset][862], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), P0Thread1of2ForFork0InUse, Black: 629#(= 2 ~x~0), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), 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(= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 92#L746true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 4#$Ultimate##0true, 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 111#L758true, 619#true, 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), 38#L785-6true, Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), Black: 627#true, P2Thread2of2ForFork2InUse]) [2023-08-04 01:17:00,266 INFO L294 olderBase$Statistics]: this new event has 33 ancestors and is not cut-off event [2023-08-04 01:17:00,266 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:17:00,266 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:17:00,266 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is not cut-off event [2023-08-04 01:17:05,071 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([604] L746-->P1EXIT: Formula: (and (= |v_P1Thread1of2ForFork1_#res.base_13| 0) (= v_~__unbuffered_cnt~0_111 (+ v_~__unbuffered_cnt~0_112 1)) (= |v_P1Thread1of2ForFork1_#res.offset_13| 0)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_112} OutVars{P1Thread1of2ForFork1_#res.offset=|v_P1Thread1of2ForFork1_#res.offset_13|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_111, P1Thread1of2ForFork1_#res.base=|v_P1Thread1of2ForFork1_#res.base_13|} AuxVars[] AssignedVars[P1Thread1of2ForFork1_#res.offset, ~__unbuffered_cnt~0, P1Thread1of2ForFork1_#res.base][458], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), 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(not (= ~__unbuffered_p1_EAX~0 1))), 112#L741true, 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), 29#$Ultimate##0true, Black: 611#true, Black: 613#(= ~x~0 1), 38#L785-6true, Black: 621#(= ~y~0 0), Black: 619#true, P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:05,071 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is not cut-off event [2023-08-04 01:17:05,071 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:05,071 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:05,071 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:05,072 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([553] $Ultimate##0-->L724: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_27 2) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_27, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, P0Thread2of2ForFork0_~arg.base, ~y~0][462], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 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0)) (< ~__unbuffered_cnt~0 2))), Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), 38#L785-6true, Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:05,072 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is not cut-off event [2023-08-04 01:17:05,072 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:05,072 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:05,072 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:05,073 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([577] $Ultimate##0-->L758: Formula: (and (= v_~x~0_43 2) (= |v_P2Thread2of2ForFork2_#in~arg.offset_8| v_P2Thread2of2ForFork2_~arg.offset_8) (= v_P2Thread2of2ForFork2_~arg.base_8 |v_P2Thread2of2ForFork2_#in~arg.base_8|)) InVars {P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|} OutVars{P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_~arg.base=v_P2Thread2of2ForFork2_~arg.base_8, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|, ~x~0=v_~x~0_43, P2Thread2of2ForFork2_~arg.offset=v_P2Thread2of2ForFork2_~arg.offset_8} AuxVars[] AssignedVars[P2Thread2of2ForFork2_~arg.base, ~x~0, P2Thread2of2ForFork2_~arg.offset][862], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 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(< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 14#P0EXITtrue, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 112#L741true, 925#true, 31#L746true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 111#L758true, 619#true, 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), 29#$Ultimate##0true, Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), 38#L785-6true, Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:05,073 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is not cut-off event [2023-08-04 01:17:05,073 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:05,073 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:05,073 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:05,076 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([553] $Ultimate##0-->L724: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_27 2) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_27, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, P0Thread2of2ForFork0_~arg.base, ~y~0][462], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 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~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), 38#L785-6true, Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:05,076 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is not cut-off event [2023-08-04 01:17:05,076 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:05,076 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:05,077 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:05,077 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([590] L746-->P1EXIT: Formula: (and (= |v_P1Thread2of2ForFork1_#res.base_12| 0) (= v_~__unbuffered_cnt~0_99 (+ v_~__unbuffered_cnt~0_100 1)) (= |v_P1Thread2of2ForFork1_#res.offset_12| 0)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_100} OutVars{P1Thread2of2ForFork1_#res.base=|v_P1Thread2of2ForFork1_#res.base_12|, P1Thread2of2ForFork1_#res.offset=|v_P1Thread2of2ForFork1_#res.offset_12|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_99} AuxVars[] AssignedVars[P1Thread2of2ForFork1_#res.base, P1Thread2of2ForFork1_#res.offset, ~__unbuffered_cnt~0][474], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 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(= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 14#P0EXITtrue, 53#L741true, 97#$Ultimate##0true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 113#P1EXITtrue, 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), 29#$Ultimate##0true, Black: 611#true, Black: 613#(= ~x~0 1), 38#L785-6true, Black: 621#(= ~y~0 0), Black: 619#true, P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:05,078 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is not cut-off event [2023-08-04 01:17:05,078 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:05,078 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:05,078 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:05,078 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([577] $Ultimate##0-->L758: Formula: (and (= v_~x~0_43 2) (= |v_P2Thread2of2ForFork2_#in~arg.offset_8| v_P2Thread2of2ForFork2_~arg.offset_8) (= v_P2Thread2of2ForFork2_~arg.base_8 |v_P2Thread2of2ForFork2_#in~arg.base_8|)) InVars {P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|} OutVars{P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_~arg.base=v_P2Thread2of2ForFork2_~arg.base_8, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|, ~x~0=v_~x~0_43, P2Thread2of2ForFork2_~arg.offset=v_P2Thread2of2ForFork2_~arg.offset_8} AuxVars[] AssignedVars[P2Thread2of2ForFork2_~arg.base, ~x~0, P2Thread2of2ForFork2_~arg.offset][862], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), 611#true, Black: 887#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 899#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 895#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 891#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 92#L746true, 14#P0EXITtrue, 53#L741true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 111#L758true, 619#true, 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), 29#$Ultimate##0true, Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), 38#L785-6true, Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:05,078 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is not cut-off event [2023-08-04 01:17:05,078 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:05,078 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:05,079 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:08,083 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([546] $Ultimate##0-->L741: Formula: (and (= |v_P1Thread2of2ForFork1_#in~arg.offset_8| v_P1Thread2of2ForFork1_~arg.offset_8) (= v_P1Thread2of2ForFork1_~arg.base_8 |v_P1Thread2of2ForFork1_#in~arg.base_8|) (= v_~x~0_35 1)) InVars {P1Thread2of2ForFork1_#in~arg.offset=|v_P1Thread2of2ForFork1_#in~arg.offset_8|, P1Thread2of2ForFork1_#in~arg.base=|v_P1Thread2of2ForFork1_#in~arg.base_8|} OutVars{P1Thread2of2ForFork1_#in~arg.offset=|v_P1Thread2of2ForFork1_#in~arg.offset_8|, P1Thread2of2ForFork1_~arg.offset=v_P1Thread2of2ForFork1_~arg.offset_8, P1Thread2of2ForFork1_#in~arg.base=|v_P1Thread2of2ForFork1_#in~arg.base_8|, ~x~0=v_~x~0_35, P1Thread2of2ForFork1_~arg.base=v_P1Thread2of2ForFork1_~arg.base_8} AuxVars[] AssignedVars[P1Thread2of2ForFork1_~arg.offset, ~x~0, P1Thread2of2ForFork1_~arg.base][372], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P0Thread2of2ForFork0InUse, 630#(= 2 ~__unbuffered_p1_EAX~0), 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), P1Thread1of2ForFork1InUse, Black: 649#true, 104#P0EXITtrue, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 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(not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 891#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 97#$Ultimate##0true, 112#L741true, 27#L724true, 613#(= ~x~0 1), 31#L746true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 448#true, 19#L761true, Black: 600#true, Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 611#true, 38#L785-6true, Black: 621#(= ~y~0 0), Black: 619#true, P2Thread1of2ForFork2InUse, Black: 627#true, P2Thread2of2ForFork2InUse]) [2023-08-04 01:17:08,084 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is not cut-off event [2023-08-04 01:17:08,084 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:08,084 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:08,084 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:08,085 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([604] L746-->P1EXIT: Formula: (and (= |v_P1Thread1of2ForFork1_#res.base_13| 0) (= v_~__unbuffered_cnt~0_111 (+ v_~__unbuffered_cnt~0_112 1)) (= |v_P1Thread1of2ForFork1_#res.offset_13| 0)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_112} OutVars{P1Thread1of2ForFork1_#res.offset=|v_P1Thread1of2ForFork1_#res.offset_13|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_111, P1Thread1of2ForFork1_#res.base=|v_P1Thread1of2ForFork1_#res.base_13|} AuxVars[] AssignedVars[P1Thread1of2ForFork1_#res.offset, ~__unbuffered_cnt~0, P1Thread1of2ForFork1_#res.base][458], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), 18#$Ultimate##0true, P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, 104#P0EXITtrue, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 887#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 899#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 895#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 891#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 117#P1EXITtrue, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 97#$Ultimate##0true, 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 27#L724true, 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 448#true, 19#L761true, Black: 600#true, 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 611#true, Black: 613#(= ~x~0 1), 38#L785-6true, Black: 621#(= ~y~0 0), Black: 619#true, P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), Black: 627#true, P2Thread2of2ForFork2InUse]) [2023-08-04 01:17:08,085 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is not cut-off event [2023-08-04 01:17:08,085 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:08,085 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:08,085 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:08,086 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([577] $Ultimate##0-->L758: Formula: (and (= v_~x~0_43 2) (= |v_P2Thread2of2ForFork2_#in~arg.offset_8| v_P2Thread2of2ForFork2_~arg.offset_8) (= v_P2Thread2of2ForFork2_~arg.base_8 |v_P2Thread2of2ForFork2_#in~arg.base_8|)) InVars {P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|} OutVars{P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_~arg.base=v_P2Thread2of2ForFork2_~arg.base_8, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|, ~x~0=v_~x~0_43, P2Thread2of2ForFork2_~arg.offset=v_P2Thread2of2ForFork2_~arg.offset_8} AuxVars[] AssignedVars[P2Thread2of2ForFork2_~arg.base, ~x~0, P2Thread2of2ForFork2_~arg.offset][862], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), 18#$Ultimate##0true, P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, 104#P0EXITtrue, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), 611#true, Black: 887#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 899#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 895#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 891#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 27#L724true, 925#true, 31#L746true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 111#L758true, 619#true, 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 448#true, 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), 38#L785-6true, Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), Black: 627#true, P2Thread2of2ForFork2InUse]) [2023-08-04 01:17:08,086 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is not cut-off event [2023-08-04 01:17:08,086 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:08,086 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:08,086 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:08,165 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([539] $Ultimate##0-->L741: Formula: (and (= v_~x~0_33 1) (= v_P1Thread1of2ForFork1_~arg.base_9 |v_P1Thread1of2ForFork1_#in~arg.base_9|) (= |v_P1Thread1of2ForFork1_#in~arg.offset_9| v_P1Thread1of2ForFork1_~arg.offset_9)) InVars {P1Thread1of2ForFork1_#in~arg.offset=|v_P1Thread1of2ForFork1_#in~arg.offset_9|, P1Thread1of2ForFork1_#in~arg.base=|v_P1Thread1of2ForFork1_#in~arg.base_9|} OutVars{P1Thread1of2ForFork1_#in~arg.offset=|v_P1Thread1of2ForFork1_#in~arg.offset_9|, P1Thread1of2ForFork1_~arg.offset=v_P1Thread1of2ForFork1_~arg.offset_9, P1Thread1of2ForFork1_#in~arg.base=|v_P1Thread1of2ForFork1_#in~arg.base_9|, ~x~0=v_~x~0_33, P1Thread1of2ForFork1_~arg.base=v_P1Thread1of2ForFork1_~arg.base_9} AuxVars[] AssignedVars[P1Thread1of2ForFork1_~arg.offset, ~x~0, P1Thread1of2ForFork1_~arg.base][377], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), P0Thread2of2ForFork0InUse, Black: 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), 630#(= 2 ~__unbuffered_p1_EAX~0), 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), P1Thread1of2ForFork1InUse, Black: 649#true, 104#P0EXITtrue, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 887#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 899#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= 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(= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 92#L746true, 53#L741true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 97#$Ultimate##0true, 27#L724true, 613#(= ~x~0 1), Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 611#true, Black: 621#(= ~y~0 0), 38#L785-6true, Black: 619#true, P2Thread1of2ForFork2InUse, Black: 627#true, P2Thread2of2ForFork2InUse]) [2023-08-04 01:17:08,165 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is not cut-off event [2023-08-04 01:17:08,165 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:08,165 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:08,165 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:08,166 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([590] L746-->P1EXIT: Formula: (and (= |v_P1Thread2of2ForFork1_#res.base_12| 0) (= v_~__unbuffered_cnt~0_99 (+ v_~__unbuffered_cnt~0_100 1)) (= |v_P1Thread2of2ForFork1_#res.offset_12| 0)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_100} OutVars{P1Thread2of2ForFork1_#res.base=|v_P1Thread2of2ForFork1_#res.base_12|, P1Thread2of2ForFork1_#res.offset=|v_P1Thread2of2ForFork1_#res.offset_12|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_99} AuxVars[] AssignedVars[P1Thread2of2ForFork1_#res.base, P1Thread2of2ForFork1_#res.offset, ~__unbuffered_cnt~0][474], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, 104#P0EXITtrue, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 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(not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 97#$Ultimate##0true, 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 4#$Ultimate##0true, 27#L724true, 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 113#P1EXITtrue, 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 611#true, Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), 38#L785-6true, Black: 619#true, P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), Black: 627#true, P2Thread2of2ForFork2InUse]) [2023-08-04 01:17:08,166 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is not cut-off event [2023-08-04 01:17:08,167 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:08,167 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:08,167 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:08,167 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([577] $Ultimate##0-->L758: Formula: (and (= v_~x~0_43 2) (= |v_P2Thread2of2ForFork2_#in~arg.offset_8| v_P2Thread2of2ForFork2_~arg.offset_8) (= v_P2Thread2of2ForFork2_~arg.base_8 |v_P2Thread2of2ForFork2_#in~arg.base_8|)) InVars {P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|} OutVars{P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_~arg.base=v_P2Thread2of2ForFork2_~arg.base_8, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|, ~x~0=v_~x~0_43, P2Thread2of2ForFork2_~arg.offset=v_P2Thread2of2ForFork2_~arg.offset_8} AuxVars[] AssignedVars[P2Thread2of2ForFork2_~arg.base, ~x~0, P2Thread2of2ForFork2_~arg.offset][862], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, 104#P0EXITtrue, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 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2))), Black: 899#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 895#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 891#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 92#L746true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 4#$Ultimate##0true, 27#L724true, 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 111#L758true, 619#true, 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), 38#L785-6true, Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), Black: 627#true, P2Thread2of2ForFork2InUse]) [2023-08-04 01:17:08,167 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is not cut-off event [2023-08-04 01:17:08,167 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:08,167 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:08,168 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:08,397 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([430] L724-->L729: Formula: (= v_~__unbuffered_p0_EAX~0_1 v_~x~0_1) InVars {~x~0=v_~x~0_1} OutVars{~x~0=v_~x~0_1, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0][30], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), P0Thread1of2ForFork0InUse, Black: 629#(= 2 ~x~0), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, 104#P0EXITtrue, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 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~__unbuffered_p1_EAX~0 1))), Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 611#true, Black: 613#(= ~x~0 1), 38#L785-6true, Black: 621#(= ~y~0 0), Black: 619#true, 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:08,397 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-08-04 01:17:08,397 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-04 01:17:08,397 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-04 01:17:08,397 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-04 01:17:08,398 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([430] L724-->L729: Formula: (= v_~__unbuffered_p0_EAX~0_1 v_~x~0_1) InVars {~x~0=v_~x~0_1} OutVars{~x~0=v_~x~0_1, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0][30], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), P0Thread1of2ForFork0InUse, Black: 629#(= 2 ~x~0), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, 104#P0EXITtrue, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 887#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 899#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 895#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 891#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 92#L746true, 62#L729true, 53#L741true, 97#$Ultimate##0true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 611#true, Black: 613#(= ~x~0 1), 38#L785-6true, Black: 621#(= ~y~0 0), Black: 619#true, 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:08,398 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-08-04 01:17:08,398 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-04 01:17:08,398 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-04 01:17:08,398 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-04 01:17:12,096 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([604] L746-->P1EXIT: Formula: (and (= |v_P1Thread1of2ForFork1_#res.base_13| 0) (= v_~__unbuffered_cnt~0_111 (+ v_~__unbuffered_cnt~0_112 1)) (= |v_P1Thread1of2ForFork1_#res.offset_13| 0)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_112} OutVars{P1Thread1of2ForFork1_#res.offset=|v_P1Thread1of2ForFork1_#res.offset_13|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_111, P1Thread1of2ForFork1_#res.base=|v_P1Thread1of2ForFork1_#res.base_13|} AuxVars[] AssignedVars[P1Thread1of2ForFork1_#res.offset, ~__unbuffered_cnt~0, P1Thread1of2ForFork1_#res.base][458], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), P0Thread1of2ForFork0InUse, Black: 629#(= 2 ~x~0), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, 104#P0EXITtrue, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), 79#$Ultimate##0true, Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 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2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 117#P1EXITtrue, 97#$Ultimate##0true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 112#L741true, 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 611#true, Black: 613#(= ~x~0 1), 38#L785-6true, Black: 621#(= ~y~0 0), Black: 619#true, P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:12,097 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is not cut-off event [2023-08-04 01:17:12,097 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:12,097 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:12,097 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:12,097 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] $Ultimate##0-->L724: Formula: (and (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|) (= v_~y~0_31 2)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, P0Thread1of2ForFork0_~arg.base=v_P0Thread1of2ForFork0_~arg.base_8, P0Thread1of2ForFork0_~arg.offset=v_P0Thread1of2ForFork0_~arg.offset_8, ~y~0=v_~y~0_31, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset, ~y~0][460], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), P0Thread1of2ForFork0InUse, Black: 629#(= 2 ~x~0), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, 104#P0EXITtrue, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), 611#true, Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 887#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 899#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 895#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 891#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 97#$Ultimate##0true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 27#L724true, 112#L741true, 925#true, 31#L746true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 619#true, 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), 38#L785-6true, Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:12,097 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is not cut-off event [2023-08-04 01:17:12,098 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:12,098 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:12,098 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:12,098 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([577] $Ultimate##0-->L758: Formula: (and (= v_~x~0_43 2) (= |v_P2Thread2of2ForFork2_#in~arg.offset_8| v_P2Thread2of2ForFork2_~arg.offset_8) (= v_P2Thread2of2ForFork2_~arg.base_8 |v_P2Thread2of2ForFork2_#in~arg.base_8|)) InVars {P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|} OutVars{P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_~arg.base=v_P2Thread2of2ForFork2_~arg.base_8, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|, ~x~0=v_~x~0_43, P2Thread2of2ForFork2_~arg.offset=v_P2Thread2of2ForFork2_~arg.offset_8} AuxVars[] AssignedVars[P2Thread2of2ForFork2_~arg.base, ~x~0, P2Thread2of2ForFork2_~arg.offset][862], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), P0Thread1of2ForFork0InUse, Black: 629#(= 2 ~x~0), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, 104#P0EXITtrue, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), 79#$Ultimate##0true, Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), 611#true, Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 887#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 899#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 895#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 891#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 112#L741true, 925#true, 31#L746true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 111#L758true, 619#true, 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), 38#L785-6true, Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:12,098 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is not cut-off event [2023-08-04 01:17:12,098 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:12,098 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:12,099 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:12,102 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] $Ultimate##0-->L724: Formula: (and (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|) (= v_~y~0_31 2)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, P0Thread1of2ForFork0_~arg.base=v_P0Thread1of2ForFork0_~arg.base_8, P0Thread1of2ForFork0_~arg.offset=v_P0Thread1of2ForFork0_~arg.offset_8, ~y~0=v_~y~0_31, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset, ~y~0][460], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), P0Thread1of2ForFork0InUse, Black: 629#(= 2 ~x~0), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, 104#P0EXITtrue, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), 611#true, Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< 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(= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 92#L746true, 53#L741true, 97#$Ultimate##0true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 27#L724true, 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 619#true, 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), 38#L785-6true, Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:12,102 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is not cut-off event [2023-08-04 01:17:12,102 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:12,102 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:12,102 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:12,102 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([590] L746-->P1EXIT: Formula: (and (= |v_P1Thread2of2ForFork1_#res.base_12| 0) (= v_~__unbuffered_cnt~0_99 (+ v_~__unbuffered_cnt~0_100 1)) (= |v_P1Thread2of2ForFork1_#res.offset_12| 0)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_100} OutVars{P1Thread2of2ForFork1_#res.base=|v_P1Thread2of2ForFork1_#res.base_12|, P1Thread2of2ForFork1_#res.offset=|v_P1Thread2of2ForFork1_#res.offset_12|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_99} AuxVars[] AssignedVars[P1Thread2of2ForFork1_#res.base, P1Thread2of2ForFork1_#res.offset, ~__unbuffered_cnt~0][474], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), P0Thread1of2ForFork0InUse, Black: 629#(= 2 ~x~0), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, 104#P0EXITtrue, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), 79#$Ultimate##0true, Black: 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~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 113#P1EXITtrue, 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 611#true, Black: 613#(= ~x~0 1), 38#L785-6true, Black: 621#(= ~y~0 0), Black: 619#true, P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:12,102 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is not cut-off event [2023-08-04 01:17:12,103 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:12,103 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:12,103 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:12,103 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([577] $Ultimate##0-->L758: Formula: (and (= v_~x~0_43 2) (= |v_P2Thread2of2ForFork2_#in~arg.offset_8| v_P2Thread2of2ForFork2_~arg.offset_8) (= v_P2Thread2of2ForFork2_~arg.base_8 |v_P2Thread2of2ForFork2_#in~arg.base_8|)) InVars {P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|} OutVars{P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_~arg.base=v_P2Thread2of2ForFork2_~arg.base_8, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|, ~x~0=v_~x~0_43, P2Thread2of2ForFork2_~arg.offset=v_P2Thread2of2ForFork2_~arg.offset_8} AuxVars[] AssignedVars[P2Thread2of2ForFork2_~arg.base, ~x~0, P2Thread2of2ForFork2_~arg.offset][862], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), P0Thread1of2ForFork0InUse, Black: 629#(= 2 ~x~0), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, 104#P0EXITtrue, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), 79#$Ultimate##0true, Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 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~__unbuffered_cnt~0 2))), Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), 38#L785-6true, Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:12,103 INFO L294 olderBase$Statistics]: this new event has 34 ancestors and is not cut-off event [2023-08-04 01:17:12,103 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:12,103 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:12,103 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is not cut-off event [2023-08-04 01:17:16,789 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([546] $Ultimate##0-->L741: Formula: (and (= |v_P1Thread2of2ForFork1_#in~arg.offset_8| v_P1Thread2of2ForFork1_~arg.offset_8) (= v_P1Thread2of2ForFork1_~arg.base_8 |v_P1Thread2of2ForFork1_#in~arg.base_8|) (= v_~x~0_35 1)) InVars {P1Thread2of2ForFork1_#in~arg.offset=|v_P1Thread2of2ForFork1_#in~arg.offset_8|, P1Thread2of2ForFork1_#in~arg.base=|v_P1Thread2of2ForFork1_#in~arg.base_8|} OutVars{P1Thread2of2ForFork1_#in~arg.offset=|v_P1Thread2of2ForFork1_#in~arg.offset_8|, P1Thread2of2ForFork1_~arg.offset=v_P1Thread2of2ForFork1_~arg.offset_8, P1Thread2of2ForFork1_#in~arg.base=|v_P1Thread2of2ForFork1_#in~arg.base_8|, ~x~0=v_~x~0_35, P1Thread2of2ForFork1_~arg.base=v_P1Thread2of2ForFork1_~arg.base_8} AuxVars[] AssignedVars[P1Thread2of2ForFork1_~arg.offset, ~x~0, P1Thread2of2ForFork1_~arg.base][372], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P0Thread2of2ForFork0InUse, 630#(= 2 ~__unbuffered_p1_EAX~0), P1Thread1of2ForFork1InUse, 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), 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2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, Black: 608#(= ~__unbuffered_p1_EAX~0 0), 29#$Ultimate##0true, Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 611#true, Black: 621#(= ~y~0 0), Black: 619#true, P2Thread1of2ForFork2InUse, P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:16,789 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is not cut-off event [2023-08-04 01:17:16,789 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:16,789 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:16,789 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:16,790 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([604] L746-->P1EXIT: Formula: (and (= |v_P1Thread1of2ForFork1_#res.base_13| 0) (= v_~__unbuffered_cnt~0_111 (+ v_~__unbuffered_cnt~0_112 1)) (= |v_P1Thread1of2ForFork1_#res.offset_13| 0)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_112} OutVars{P1Thread1of2ForFork1_#res.offset=|v_P1Thread1of2ForFork1_#res.offset_13|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_111, P1Thread1of2ForFork1_#res.base=|v_P1Thread1of2ForFork1_#res.base_13|} AuxVars[] AssignedVars[P1Thread1of2ForFork1_#res.offset, ~__unbuffered_cnt~0, P1Thread1of2ForFork1_#res.base][458], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, 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~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 14#P0EXITtrue, 117#P1EXITtrue, 97#$Ultimate##0true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 2#L785-11true, 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), 29#$Ultimate##0true, Black: 611#true, Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 619#true, P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:16,790 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is not cut-off event [2023-08-04 01:17:16,790 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:16,790 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:16,790 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:16,791 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([553] $Ultimate##0-->L724: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_27 2) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_27, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, P0Thread2of2ForFork0_~arg.base, ~y~0][462], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, 18#$Ultimate##0true, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and 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(< ~__unbuffered_cnt~0 2))), 14#P0EXITtrue, 97#$Ultimate##0true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 40#L724true, 925#true, 31#L746true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 2#L785-11true, 619#true, 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:16,791 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is not cut-off event [2023-08-04 01:17:16,791 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:16,791 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:16,791 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:16,792 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([577] $Ultimate##0-->L758: Formula: (and (= v_~x~0_43 2) (= |v_P2Thread2of2ForFork2_#in~arg.offset_8| v_P2Thread2of2ForFork2_~arg.offset_8) (= v_P2Thread2of2ForFork2_~arg.base_8 |v_P2Thread2of2ForFork2_#in~arg.base_8|)) InVars {P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|} OutVars{P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_~arg.base=v_P2Thread2of2ForFork2_~arg.base_8, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|, ~x~0=v_~x~0_43, P2Thread2of2ForFork2_~arg.offset=v_P2Thread2of2ForFork2_~arg.offset_8} AuxVars[] AssignedVars[P2Thread2of2ForFork2_~arg.base, ~x~0, P2Thread2of2ForFork2_~arg.offset][862], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, 18#$Ultimate##0true, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) 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|ULTIMATE.start_main_~asdf~1#1| 0), 925#true, 31#L746true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 111#L758true, 2#L785-11true, 619#true, 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), 29#$Ultimate##0true, Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:16,792 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is not cut-off event [2023-08-04 01:17:16,792 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:16,792 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:16,792 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:16,907 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([539] $Ultimate##0-->L741: Formula: (and (= v_~x~0_33 1) (= v_P1Thread1of2ForFork1_~arg.base_9 |v_P1Thread1of2ForFork1_#in~arg.base_9|) (= |v_P1Thread1of2ForFork1_#in~arg.offset_9| v_P1Thread1of2ForFork1_~arg.offset_9)) InVars {P1Thread1of2ForFork1_#in~arg.offset=|v_P1Thread1of2ForFork1_#in~arg.offset_9|, P1Thread1of2ForFork1_#in~arg.base=|v_P1Thread1of2ForFork1_#in~arg.base_9|} OutVars{P1Thread1of2ForFork1_#in~arg.offset=|v_P1Thread1of2ForFork1_#in~arg.offset_9|, P1Thread1of2ForFork1_~arg.offset=v_P1Thread1of2ForFork1_~arg.offset_9, P1Thread1of2ForFork1_#in~arg.base=|v_P1Thread1of2ForFork1_#in~arg.base_9|, ~x~0=v_~x~0_33, P1Thread1of2ForFork1_~arg.base=v_P1Thread1of2ForFork1_~arg.base_9} AuxVars[] AssignedVars[P1Thread1of2ForFork1_~arg.offset, ~x~0, P1Thread1of2ForFork1_~arg.base][377], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P0Thread2of2ForFork0InUse, 630#(= 2 ~__unbuffered_p1_EAX~0), 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 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(< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 891#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 92#L746true, 14#P0EXITtrue, 53#L741true, 97#$Ultimate##0true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 613#(= ~x~0 1), Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 2#L785-11true, 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, Black: 608#(= ~__unbuffered_p1_EAX~0 0), 29#$Ultimate##0true, Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 611#true, Black: 621#(= ~y~0 0), Black: 619#true, P2Thread1of2ForFork2InUse, P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:16,907 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is not cut-off event [2023-08-04 01:17:16,907 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:16,907 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:16,907 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:16,908 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([553] $Ultimate##0-->L724: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_27 2) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_27, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, P0Thread2of2ForFork0_~arg.base, ~y~0][462], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), 611#true, Black: 887#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 899#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 895#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 891#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 92#L746true, 14#P0EXITtrue, 97#$Ultimate##0true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 40#L724true, 4#$Ultimate##0true, 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 2#L785-11true, 619#true, 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:16,908 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is not cut-off event [2023-08-04 01:17:16,908 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:16,908 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:16,908 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:16,909 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([590] L746-->P1EXIT: Formula: (and (= |v_P1Thread2of2ForFork1_#res.base_12| 0) (= v_~__unbuffered_cnt~0_99 (+ v_~__unbuffered_cnt~0_100 1)) (= |v_P1Thread2of2ForFork1_#res.offset_12| 0)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_100} OutVars{P1Thread2of2ForFork1_#res.base=|v_P1Thread2of2ForFork1_#res.base_12|, P1Thread2of2ForFork1_#res.offset=|v_P1Thread2of2ForFork1_#res.offset_12|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_99} AuxVars[] AssignedVars[P1Thread2of2ForFork1_#res.base, P1Thread2of2ForFork1_#res.offset, ~__unbuffered_cnt~0][474], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 887#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 899#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= 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(not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 14#P0EXITtrue, 97#$Ultimate##0true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 4#$Ultimate##0true, 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 113#P1EXITtrue, 2#L785-11true, 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), 29#$Ultimate##0true, Black: 611#true, Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 619#true, P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:16,909 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is not cut-off event [2023-08-04 01:17:16,909 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:16,909 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:16,909 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:16,910 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([577] $Ultimate##0-->L758: Formula: (and (= v_~x~0_43 2) (= |v_P2Thread2of2ForFork2_#in~arg.offset_8| v_P2Thread2of2ForFork2_~arg.offset_8) (= v_P2Thread2of2ForFork2_~arg.base_8 |v_P2Thread2of2ForFork2_#in~arg.base_8|)) InVars {P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|} OutVars{P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_~arg.base=v_P2Thread2of2ForFork2_~arg.base_8, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|, ~x~0=v_~x~0_43, P2Thread2of2ForFork2_~arg.offset=v_P2Thread2of2ForFork2_~arg.offset_8} AuxVars[] AssignedVars[P2Thread2of2ForFork2_~arg.base, ~x~0, P2Thread2of2ForFork2_~arg.offset][862], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< 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(= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 92#L746true, 14#P0EXITtrue, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 4#$Ultimate##0true, 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 111#L758true, 2#L785-11true, 619#true, 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), 29#$Ultimate##0true, Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:16,910 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is not cut-off event [2023-08-04 01:17:16,910 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:16,910 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:16,910 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:19,218 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([604] L746-->P1EXIT: Formula: (and (= |v_P1Thread1of2ForFork1_#res.base_13| 0) (= v_~__unbuffered_cnt~0_111 (+ v_~__unbuffered_cnt~0_112 1)) (= |v_P1Thread1of2ForFork1_#res.offset_13| 0)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_112} OutVars{P1Thread1of2ForFork1_#res.offset=|v_P1Thread1of2ForFork1_#res.offset_13|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_111, P1Thread1of2ForFork1_#res.base=|v_P1Thread1of2ForFork1_#res.base_13|} AuxVars[] AssignedVars[P1Thread1of2ForFork1_#res.offset, ~__unbuffered_cnt~0, P1Thread1of2ForFork1_#res.base][458], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, 104#P0EXITtrue, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 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~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 112#L741true, 27#L724true, 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 611#true, Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), 38#L785-6true, Black: 619#true, P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), Black: 627#true, P2Thread2of2ForFork2InUse]) [2023-08-04 01:17:19,219 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is not cut-off event [2023-08-04 01:17:19,219 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:19,219 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:19,219 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:19,219 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([577] $Ultimate##0-->L758: Formula: (and (= v_~x~0_43 2) (= |v_P2Thread2of2ForFork2_#in~arg.offset_8| v_P2Thread2of2ForFork2_~arg.offset_8) (= v_P2Thread2of2ForFork2_~arg.base_8 |v_P2Thread2of2ForFork2_#in~arg.base_8|)) InVars {P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|} OutVars{P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_~arg.base=v_P2Thread2of2ForFork2_~arg.base_8, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|, ~x~0=v_~x~0_43, P2Thread2of2ForFork2_~arg.offset=v_P2Thread2of2ForFork2_~arg.offset_8} AuxVars[] AssignedVars[P2Thread2of2ForFork2_~arg.base, ~x~0, P2Thread2of2ForFork2_~arg.offset][862], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, 104#P0EXITtrue, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< 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~__unbuffered_cnt~0 2))), Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), 38#L785-6true, Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), Black: 627#true, P2Thread2of2ForFork2InUse]) [2023-08-04 01:17:19,219 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is not cut-off event [2023-08-04 01:17:19,220 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:19,220 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:19,220 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:19,221 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([590] L746-->P1EXIT: Formula: (and (= |v_P1Thread2of2ForFork1_#res.base_12| 0) (= v_~__unbuffered_cnt~0_99 (+ v_~__unbuffered_cnt~0_100 1)) (= |v_P1Thread2of2ForFork1_#res.offset_12| 0)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_100} OutVars{P1Thread2of2ForFork1_#res.base=|v_P1Thread2of2ForFork1_#res.base_12|, P1Thread2of2ForFork1_#res.offset=|v_P1Thread2of2ForFork1_#res.offset_12|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_99} AuxVars[] AssignedVars[P1Thread2of2ForFork1_#res.base, P1Thread2of2ForFork1_#res.offset, ~__unbuffered_cnt~0][474], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, 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(not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< 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0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 53#L741true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 97#$Ultimate##0true, 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 27#L724true, 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 113#P1EXITtrue, 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 448#true, Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 611#true, Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), 38#L785-6true, Black: 619#true, P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), Black: 627#true, P2Thread2of2ForFork2InUse]) [2023-08-04 01:17:19,222 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is not cut-off event [2023-08-04 01:17:19,222 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:19,222 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:19,222 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:19,222 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([577] $Ultimate##0-->L758: Formula: (and (= v_~x~0_43 2) (= |v_P2Thread2of2ForFork2_#in~arg.offset_8| v_P2Thread2of2ForFork2_~arg.offset_8) (= v_P2Thread2of2ForFork2_~arg.base_8 |v_P2Thread2of2ForFork2_#in~arg.base_8|)) InVars {P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|} OutVars{P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_~arg.base=v_P2Thread2of2ForFork2_~arg.base_8, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|, ~x~0=v_~x~0_43, P2Thread2of2ForFork2_~arg.offset=v_P2Thread2of2ForFork2_~arg.offset_8} AuxVars[] AssignedVars[P2Thread2of2ForFork2_~arg.base, ~x~0, P2Thread2of2ForFork2_~arg.offset][862], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), P0Thread2of2ForFork0InUse, 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~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), Black: 627#true, P2Thread2of2ForFork2InUse]) [2023-08-04 01:17:19,222 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is not cut-off event [2023-08-04 01:17:19,222 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:19,222 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:19,223 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:19,653 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([430] L724-->L729: Formula: (= v_~__unbuffered_p0_EAX~0_1 v_~x~0_1) InVars {~x~0=v_~x~0_1} OutVars{~x~0=v_~x~0_1, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0][30], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not 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Black: 899#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 895#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 891#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 62#L729true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 97#$Ultimate##0true, 925#true, 31#L746true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 2#L785-11true, 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 611#true, Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 619#true, 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), Black: 627#true, P2Thread2of2ForFork2InUse]) [2023-08-04 01:17:19,653 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-08-04 01:17:19,653 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 01:17:19,653 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 01:17:19,653 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 01:17:19,656 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([430] L724-->L729: Formula: (= v_~__unbuffered_p0_EAX~0_1 v_~x~0_1) InVars {~x~0=v_~x~0_1} OutVars{~x~0=v_~x~0_1, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0][30], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, 104#P0EXITtrue, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 887#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not 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~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 92#L746true, 62#L729true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 97#$Ultimate##0true, 4#$Ultimate##0true, 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 2#L785-11true, 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 611#true, Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 619#true, 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), Black: 627#true, P2Thread2of2ForFork2InUse]) [2023-08-04 01:17:19,656 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-08-04 01:17:19,656 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 01:17:19,656 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 01:17:19,656 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 01:17:24,033 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([546] $Ultimate##0-->L741: Formula: (and (= |v_P1Thread2of2ForFork1_#in~arg.offset_8| v_P1Thread2of2ForFork1_~arg.offset_8) (= v_P1Thread2of2ForFork1_~arg.base_8 |v_P1Thread2of2ForFork1_#in~arg.base_8|) (= v_~x~0_35 1)) InVars {P1Thread2of2ForFork1_#in~arg.offset=|v_P1Thread2of2ForFork1_#in~arg.offset_8|, P1Thread2of2ForFork1_#in~arg.base=|v_P1Thread2of2ForFork1_#in~arg.base_8|} OutVars{P1Thread2of2ForFork1_#in~arg.offset=|v_P1Thread2of2ForFork1_#in~arg.offset_8|, P1Thread2of2ForFork1_~arg.offset=v_P1Thread2of2ForFork1_~arg.offset_8, P1Thread2of2ForFork1_#in~arg.base=|v_P1Thread2of2ForFork1_#in~arg.base_8|, ~x~0=v_~x~0_35, P1Thread2of2ForFork1_~arg.base=v_P1Thread2of2ForFork1_~arg.base_8} AuxVars[] AssignedVars[P1Thread2of2ForFork1_~arg.offset, ~x~0, P1Thread2of2ForFork1_~arg.base][372], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), P0Thread1of2ForFork0InUse, Black: 629#(= 2 ~x~0), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, Black: 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), 630#(= 2 ~__unbuffered_p1_EAX~0), P1Thread1of2ForFork1InUse, 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 649#true, P1Thread2of2ForFork1InUse, 104#P0EXITtrue, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), 79#$Ultimate##0true, Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 887#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= 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~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 97#$Ultimate##0true, 112#L741true, 613#(= ~x~0 1), 31#L746true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 2#L785-11true, 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 611#true, Black: 621#(= ~y~0 0), Black: 619#true, P2Thread1of2ForFork2InUse, P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:24,034 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is not cut-off event [2023-08-04 01:17:24,034 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:24,034 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:24,034 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:24,035 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([604] L746-->P1EXIT: Formula: (and (= |v_P1Thread1of2ForFork1_#res.base_13| 0) (= v_~__unbuffered_cnt~0_111 (+ v_~__unbuffered_cnt~0_112 1)) (= |v_P1Thread1of2ForFork1_#res.offset_13| 0)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_112} OutVars{P1Thread1of2ForFork1_#res.offset=|v_P1Thread1of2ForFork1_#res.offset_13|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_111, P1Thread1of2ForFork1_#res.base=|v_P1Thread1of2ForFork1_#res.base_13|} AuxVars[] AssignedVars[P1Thread1of2ForFork1_#res.offset, ~__unbuffered_cnt~0, P1Thread1of2ForFork1_#res.base][458], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), P0Thread1of2ForFork0InUse, Black: 629#(= 2 ~x~0), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 18#$Ultimate##0true, P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, 104#P0EXITtrue, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), 79#$Ultimate##0true, Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 887#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 899#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 895#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 891#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 117#P1EXITtrue, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 97#$Ultimate##0true, 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 2#L785-11true, 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 611#true, Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 619#true, P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:24,035 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is not cut-off event [2023-08-04 01:17:24,035 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:24,035 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:24,035 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:24,036 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] $Ultimate##0-->L724: Formula: (and (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|) (= v_~y~0_31 2)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, P0Thread1of2ForFork0_~arg.base=v_P0Thread1of2ForFork0_~arg.base_8, P0Thread1of2ForFork0_~arg.offset=v_P0Thread1of2ForFork0_~arg.offset_8, ~y~0=v_~y~0_31, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset, ~y~0][460], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), P0Thread1of2ForFork0InUse, Black: 629#(= 2 ~x~0), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 18#$Ultimate##0true, P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, 104#P0EXITtrue, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), 611#true, Black: 887#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 899#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 895#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 891#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 97#$Ultimate##0true, 27#L724true, 925#true, 31#L746true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 2#L785-11true, 619#true, 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:24,036 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is not cut-off event [2023-08-04 01:17:24,036 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:24,036 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:24,036 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:24,037 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([577] $Ultimate##0-->L758: Formula: (and (= v_~x~0_43 2) (= |v_P2Thread2of2ForFork2_#in~arg.offset_8| v_P2Thread2of2ForFork2_~arg.offset_8) (= v_P2Thread2of2ForFork2_~arg.base_8 |v_P2Thread2of2ForFork2_#in~arg.base_8|)) InVars {P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|} OutVars{P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_~arg.base=v_P2Thread2of2ForFork2_~arg.base_8, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|, ~x~0=v_~x~0_43, P2Thread2of2ForFork2_~arg.offset=v_P2Thread2of2ForFork2_~arg.offset_8} AuxVars[] AssignedVars[P2Thread2of2ForFork2_~arg.base, ~x~0, P2Thread2of2ForFork2_~arg.offset][862], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), P0Thread1of2ForFork0InUse, Black: 629#(= 2 ~x~0), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 18#$Ultimate##0true, P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, 104#P0EXITtrue, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), 79#$Ultimate##0true, Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), 611#true, Black: 887#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= 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(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 925#true, 31#L746true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 111#L758true, 2#L785-11true, 619#true, 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:24,037 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is not cut-off event [2023-08-04 01:17:24,037 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:24,037 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:24,037 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:24,148 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([539] $Ultimate##0-->L741: Formula: (and (= v_~x~0_33 1) (= v_P1Thread1of2ForFork1_~arg.base_9 |v_P1Thread1of2ForFork1_#in~arg.base_9|) (= |v_P1Thread1of2ForFork1_#in~arg.offset_9| v_P1Thread1of2ForFork1_~arg.offset_9)) InVars {P1Thread1of2ForFork1_#in~arg.offset=|v_P1Thread1of2ForFork1_#in~arg.offset_9|, P1Thread1of2ForFork1_#in~arg.base=|v_P1Thread1of2ForFork1_#in~arg.base_9|} OutVars{P1Thread1of2ForFork1_#in~arg.offset=|v_P1Thread1of2ForFork1_#in~arg.offset_9|, P1Thread1of2ForFork1_~arg.offset=v_P1Thread1of2ForFork1_~arg.offset_9, P1Thread1of2ForFork1_#in~arg.base=|v_P1Thread1of2ForFork1_#in~arg.base_9|, ~x~0=v_~x~0_33, P1Thread1of2ForFork1_~arg.base=v_P1Thread1of2ForFork1_~arg.base_9} AuxVars[] AssignedVars[P1Thread1of2ForFork1_~arg.offset, ~x~0, P1Thread1of2ForFork1_~arg.base][377], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), P0Thread1of2ForFork0InUse, Black: 629#(= 2 ~x~0), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, Black: 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), 630#(= 2 ~__unbuffered_p1_EAX~0), P1Thread1of2ForFork1InUse, 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 649#true, P1Thread2of2ForFork1InUse, 104#P0EXITtrue, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 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|ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 2#L785-11true, 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 611#true, Black: 621#(= ~y~0 0), Black: 619#true, P2Thread1of2ForFork2InUse, Black: 627#true, P2Thread2of2ForFork2InUse]) [2023-08-04 01:17:24,148 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is not cut-off event [2023-08-04 01:17:24,148 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:24,148 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:24,148 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:24,149 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] $Ultimate##0-->L724: Formula: (and (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|) (= v_~y~0_31 2)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, P0Thread1of2ForFork0_~arg.base=v_P0Thread1of2ForFork0_~arg.base_8, P0Thread1of2ForFork0_~arg.offset=v_P0Thread1of2ForFork0_~arg.offset_8, ~y~0=v_~y~0_31, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset, ~y~0][460], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), P0Thread1of2ForFork0InUse, Black: 629#(= 2 ~x~0), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, 104#P0EXITtrue, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< 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(= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 92#L746true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 97#$Ultimate##0true, 27#L724true, 4#$Ultimate##0true, 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 2#L785-11true, 619#true, 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), Black: 627#true, P2Thread2of2ForFork2InUse]) [2023-08-04 01:17:24,149 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is not cut-off event [2023-08-04 01:17:24,149 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:24,149 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:24,149 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:24,150 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([590] L746-->P1EXIT: Formula: (and (= |v_P1Thread2of2ForFork1_#res.base_12| 0) (= v_~__unbuffered_cnt~0_99 (+ v_~__unbuffered_cnt~0_100 1)) (= |v_P1Thread2of2ForFork1_#res.offset_12| 0)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_100} OutVars{P1Thread2of2ForFork1_#res.base=|v_P1Thread2of2ForFork1_#res.base_12|, P1Thread2of2ForFork1_#res.offset=|v_P1Thread2of2ForFork1_#res.offset_12|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_99} AuxVars[] AssignedVars[P1Thread2of2ForFork1_#res.base, P1Thread2of2ForFork1_#res.offset, ~__unbuffered_cnt~0][474], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), P0Thread1of2ForFork0InUse, Black: 629#(= 2 ~x~0), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, 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P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), Black: 627#true, P2Thread2of2ForFork2InUse]) [2023-08-04 01:17:24,150 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is not cut-off event [2023-08-04 01:17:24,150 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:24,150 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:24,150 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:24,151 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([577] $Ultimate##0-->L758: Formula: (and (= v_~x~0_43 2) (= |v_P2Thread2of2ForFork2_#in~arg.offset_8| v_P2Thread2of2ForFork2_~arg.offset_8) (= v_P2Thread2of2ForFork2_~arg.base_8 |v_P2Thread2of2ForFork2_#in~arg.base_8|)) InVars {P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|} OutVars{P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_~arg.base=v_P2Thread2of2ForFork2_~arg.base_8, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|, ~x~0=v_~x~0_43, P2Thread2of2ForFork2_~arg.offset=v_P2Thread2of2ForFork2_~arg.offset_8} AuxVars[] AssignedVars[P2Thread2of2ForFork2_~arg.base, ~x~0, P2Thread2of2ForFork2_~arg.offset][862], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), P0Thread1of2ForFork0InUse, Black: 629#(= 2 ~x~0), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, 104#P0EXITtrue, Black: 879#(and (or 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(< ~__unbuffered_cnt~0 2))), 92#L746true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 4#$Ultimate##0true, 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 111#L758true, 2#L785-11true, 619#true, 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), Black: 627#true, P2Thread2of2ForFork2InUse]) [2023-08-04 01:17:24,151 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is not cut-off event [2023-08-04 01:17:24,151 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:24,151 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:24,151 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 01:17:29,537 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([604] L746-->P1EXIT: Formula: (and (= |v_P1Thread1of2ForFork1_#res.base_13| 0) (= v_~__unbuffered_cnt~0_111 (+ v_~__unbuffered_cnt~0_112 1)) (= |v_P1Thread1of2ForFork1_#res.offset_13| 0)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_112} OutVars{P1Thread1of2ForFork1_#res.offset=|v_P1Thread1of2ForFork1_#res.offset_13|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_111, P1Thread1of2ForFork1_#res.base=|v_P1Thread1of2ForFork1_#res.base_13|} AuxVars[] AssignedVars[P1Thread1of2ForFork1_#res.offset, ~__unbuffered_cnt~0, P1Thread1of2ForFork1_#res.base][458], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not 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|ULTIMATE.start_main_~asdf~0#1| 1), 2#L785-11true, 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), 29#$Ultimate##0true, Black: 611#true, Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 619#true, P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:29,537 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is not cut-off event [2023-08-04 01:17:29,537 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:29,537 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:29,537 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:29,538 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([553] $Ultimate##0-->L724: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_27 2) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_27, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] 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~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 14#P0EXITtrue, 97#$Ultimate##0true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 40#L724true, 112#L741true, 925#true, 31#L746true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 2#L785-11true, 619#true, 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:29,538 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is not cut-off event [2023-08-04 01:17:29,538 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:29,538 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:29,538 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:29,539 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([577] $Ultimate##0-->L758: Formula: (and (= v_~x~0_43 2) (= |v_P2Thread2of2ForFork2_#in~arg.offset_8| v_P2Thread2of2ForFork2_~arg.offset_8) (= v_P2Thread2of2ForFork2_~arg.base_8 |v_P2Thread2of2ForFork2_#in~arg.base_8|)) InVars {P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|} OutVars{P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_~arg.base=v_P2Thread2of2ForFork2_~arg.base_8, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|, ~x~0=v_~x~0_43, P2Thread2of2ForFork2_~arg.offset=v_P2Thread2of2ForFork2_~arg.offset_8} AuxVars[] AssignedVars[P2Thread2of2ForFork2_~arg.base, ~x~0, P2Thread2of2ForFork2_~arg.offset][862], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), 611#true, Black: 887#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 899#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 895#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 891#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 14#P0EXITtrue, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 112#L741true, 925#true, 31#L746true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 111#L758true, 2#L785-11true, 619#true, 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), 29#$Ultimate##0true, Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:29,539 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is not cut-off event [2023-08-04 01:17:29,539 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:29,539 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:29,539 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:29,540 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([553] $Ultimate##0-->L724: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_27 2) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_27, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, P0Thread2of2ForFork0_~arg.base, ~y~0][462], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), 611#true, Black: 887#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 899#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 895#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 891#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 92#L746true, 14#P0EXITtrue, 53#L741true, 97#$Ultimate##0true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 40#L724true, 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 2#L785-11true, 619#true, 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:29,540 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is not cut-off event [2023-08-04 01:17:29,540 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:29,540 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:29,540 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:29,540 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([590] L746-->P1EXIT: Formula: (and (= |v_P1Thread2of2ForFork1_#res.base_12| 0) (= v_~__unbuffered_cnt~0_99 (+ v_~__unbuffered_cnt~0_100 1)) (= |v_P1Thread2of2ForFork1_#res.offset_12| 0)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_100} OutVars{P1Thread2of2ForFork1_#res.base=|v_P1Thread2of2ForFork1_#res.base_12|, P1Thread2of2ForFork1_#res.offset=|v_P1Thread2of2ForFork1_#res.offset_12|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_99} AuxVars[] AssignedVars[P1Thread2of2ForFork1_#res.base, P1Thread2of2ForFork1_#res.offset, ~__unbuffered_cnt~0][474], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= 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~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 14#P0EXITtrue, 53#L741true, 97#$Ultimate##0true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 113#P1EXITtrue, 2#L785-11true, 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), 29#$Ultimate##0true, Black: 611#true, Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 619#true, P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:29,541 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is not cut-off event [2023-08-04 01:17:29,541 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:29,541 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:29,541 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:29,541 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([577] $Ultimate##0-->L758: Formula: (and (= v_~x~0_43 2) (= |v_P2Thread2of2ForFork2_#in~arg.offset_8| v_P2Thread2of2ForFork2_~arg.offset_8) (= v_P2Thread2of2ForFork2_~arg.base_8 |v_P2Thread2of2ForFork2_#in~arg.base_8|)) InVars {P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|} OutVars{P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_~arg.base=v_P2Thread2of2ForFork2_~arg.base_8, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|, ~x~0=v_~x~0_43, P2Thread2of2ForFork2_~arg.offset=v_P2Thread2of2ForFork2_~arg.offset_8} AuxVars[] AssignedVars[P2Thread2of2ForFork2_~arg.base, ~x~0, P2Thread2of2ForFork2_~arg.offset][862], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), 611#true, Black: 887#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 899#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 895#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 891#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 92#L746true, 14#P0EXITtrue, 53#L741true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 111#L758true, 2#L785-11true, 619#true, 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), 29#$Ultimate##0true, Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:29,541 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is not cut-off event [2023-08-04 01:17:29,541 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:29,542 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:29,542 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:32,498 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([546] $Ultimate##0-->L741: Formula: (and (= |v_P1Thread2of2ForFork1_#in~arg.offset_8| v_P1Thread2of2ForFork1_~arg.offset_8) (= v_P1Thread2of2ForFork1_~arg.base_8 |v_P1Thread2of2ForFork1_#in~arg.base_8|) (= v_~x~0_35 1)) InVars {P1Thread2of2ForFork1_#in~arg.offset=|v_P1Thread2of2ForFork1_#in~arg.offset_8|, P1Thread2of2ForFork1_#in~arg.base=|v_P1Thread2of2ForFork1_#in~arg.base_8|} OutVars{P1Thread2of2ForFork1_#in~arg.offset=|v_P1Thread2of2ForFork1_#in~arg.offset_8|, P1Thread2of2ForFork1_~arg.offset=v_P1Thread2of2ForFork1_~arg.offset_8, P1Thread2of2ForFork1_#in~arg.base=|v_P1Thread2of2ForFork1_#in~arg.base_8|, ~x~0=v_~x~0_35, P1Thread2of2ForFork1_~arg.base=v_P1Thread2of2ForFork1_~arg.base_8} AuxVars[] AssignedVars[P1Thread2of2ForFork1_~arg.offset, ~x~0, P1Thread2of2ForFork1_~arg.base][372], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, Black: 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), 630#(= 2 ~__unbuffered_p1_EAX~0), 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), P1Thread1of2ForFork1InUse, Black: 649#true, 104#P0EXITtrue, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 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|ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 2#L785-11true, 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 611#true, Black: 621#(= ~y~0 0), Black: 619#true, P2Thread1of2ForFork2InUse, Black: 627#true, P2Thread2of2ForFork2InUse]) [2023-08-04 01:17:32,498 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is not cut-off event [2023-08-04 01:17:32,498 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:32,498 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:32,498 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:32,499 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([604] L746-->P1EXIT: Formula: (and (= |v_P1Thread1of2ForFork1_#res.base_13| 0) (= v_~__unbuffered_cnt~0_111 (+ v_~__unbuffered_cnt~0_112 1)) (= |v_P1Thread1of2ForFork1_#res.offset_13| 0)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_112} OutVars{P1Thread1of2ForFork1_#res.offset=|v_P1Thread1of2ForFork1_#res.offset_13|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_111, P1Thread1of2ForFork1_#res.base=|v_P1Thread1of2ForFork1_#res.base_13|} AuxVars[] AssignedVars[P1Thread1of2ForFork1_#res.offset, ~__unbuffered_cnt~0, P1Thread1of2ForFork1_#res.base][458], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 18#$Ultimate##0true, P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, 104#P0EXITtrue, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= 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Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 887#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 899#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 895#(and (or (not (= 2 ~y~0)) (not 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~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 117#P1EXITtrue, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 97#$Ultimate##0true, 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 27#L724true, 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 2#L785-11true, 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 611#true, Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 619#true, P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), Black: 627#true, P2Thread2of2ForFork2InUse]) [2023-08-04 01:17:32,499 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is not cut-off event [2023-08-04 01:17:32,499 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:32,499 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:32,499 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:32,500 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([577] $Ultimate##0-->L758: Formula: (and (= v_~x~0_43 2) (= |v_P2Thread2of2ForFork2_#in~arg.offset_8| v_P2Thread2of2ForFork2_~arg.offset_8) (= v_P2Thread2of2ForFork2_~arg.base_8 |v_P2Thread2of2ForFork2_#in~arg.base_8|)) InVars {P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|} OutVars{P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_~arg.base=v_P2Thread2of2ForFork2_~arg.base_8, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|, ~x~0=v_~x~0_43, P2Thread2of2ForFork2_~arg.offset=v_P2Thread2of2ForFork2_~arg.offset_8} AuxVars[] AssignedVars[P2Thread2of2ForFork2_~arg.base, ~x~0, P2Thread2of2ForFork2_~arg.offset][862], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 18#$Ultimate##0true, P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, 104#P0EXITtrue, P1Thread2of2ForFork1InUse, 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(< ~__unbuffered_cnt~0 2))), Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 27#L724true, 925#true, 31#L746true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 111#L758true, 2#L785-11true, 619#true, 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), Black: 627#true, P2Thread2of2ForFork2InUse]) [2023-08-04 01:17:32,500 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is not cut-off event [2023-08-04 01:17:32,500 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:32,500 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:32,500 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:32,625 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([539] $Ultimate##0-->L741: Formula: (and (= v_~x~0_33 1) (= v_P1Thread1of2ForFork1_~arg.base_9 |v_P1Thread1of2ForFork1_#in~arg.base_9|) (= |v_P1Thread1of2ForFork1_#in~arg.offset_9| v_P1Thread1of2ForFork1_~arg.offset_9)) InVars {P1Thread1of2ForFork1_#in~arg.offset=|v_P1Thread1of2ForFork1_#in~arg.offset_9|, P1Thread1of2ForFork1_#in~arg.base=|v_P1Thread1of2ForFork1_#in~arg.base_9|} OutVars{P1Thread1of2ForFork1_#in~arg.offset=|v_P1Thread1of2ForFork1_#in~arg.offset_9|, P1Thread1of2ForFork1_~arg.offset=v_P1Thread1of2ForFork1_~arg.offset_9, P1Thread1of2ForFork1_#in~arg.base=|v_P1Thread1of2ForFork1_#in~arg.base_9|, ~x~0=v_~x~0_33, P1Thread1of2ForFork1_~arg.base=v_P1Thread1of2ForFork1_~arg.base_9} AuxVars[] AssignedVars[P1Thread1of2ForFork1_~arg.offset, ~x~0, P1Thread1of2ForFork1_~arg.base][377], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P0Thread2of2ForFork0InUse, 630#(= 2 ~__unbuffered_p1_EAX~0), 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 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(= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 92#L746true, 53#L741true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 97#$Ultimate##0true, 27#L724true, 613#(= ~x~0 1), Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 2#L785-11true, 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 611#true, Black: 621#(= ~y~0 0), Black: 619#true, P2Thread1of2ForFork2InUse, Black: 627#true, P2Thread2of2ForFork2InUse]) [2023-08-04 01:17:32,625 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is not cut-off event [2023-08-04 01:17:32,625 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:32,625 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:32,625 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:32,627 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([590] L746-->P1EXIT: Formula: (and (= |v_P1Thread2of2ForFork1_#res.base_12| 0) (= v_~__unbuffered_cnt~0_99 (+ v_~__unbuffered_cnt~0_100 1)) (= |v_P1Thread2of2ForFork1_#res.offset_12| 0)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_100} OutVars{P1Thread2of2ForFork1_#res.base=|v_P1Thread2of2ForFork1_#res.base_12|, P1Thread2of2ForFork1_#res.offset=|v_P1Thread2of2ForFork1_#res.offset_12|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_99} AuxVars[] 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~__unbuffered_p1_EAX~0 1))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 611#true, Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 619#true, P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), Black: 627#true, P2Thread2of2ForFork2InUse]) [2023-08-04 01:17:32,627 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is not cut-off event [2023-08-04 01:17:32,627 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:32,627 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:32,627 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:32,628 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([577] $Ultimate##0-->L758: Formula: (and (= v_~x~0_43 2) (= |v_P2Thread2of2ForFork2_#in~arg.offset_8| v_P2Thread2of2ForFork2_~arg.offset_8) (= v_P2Thread2of2ForFork2_~arg.base_8 |v_P2Thread2of2ForFork2_#in~arg.base_8|)) InVars {P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|} OutVars{P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_~arg.base=v_P2Thread2of2ForFork2_~arg.base_8, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|, ~x~0=v_~x~0_43, P2Thread2of2ForFork2_~arg.offset=v_P2Thread2of2ForFork2_~arg.offset_8} AuxVars[] AssignedVars[P2Thread2of2ForFork2_~arg.base, ~x~0, P2Thread2of2ForFork2_~arg.offset][862], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, 104#P0EXITtrue, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), 611#true, Black: 887#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 899#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 895#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 891#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 92#L746true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 4#$Ultimate##0true, 27#L724true, 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 111#L758true, 2#L785-11true, 619#true, 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), Black: 627#true, P2Thread2of2ForFork2InUse]) [2023-08-04 01:17:32,628 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is not cut-off event [2023-08-04 01:17:32,628 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:32,628 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:32,628 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:33,169 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([430] L724-->L729: Formula: (= v_~__unbuffered_p0_EAX~0_1 v_~x~0_1) InVars {~x~0=v_~x~0_1} OutVars{~x~0=v_~x~0_1, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0][30], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), P0Thread1of2ForFork0InUse, Black: 629#(= 2 ~x~0), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, 104#P0EXITtrue, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 887#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 899#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 895#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 891#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 62#L729true, 97#$Ultimate##0true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 112#L741true, 925#true, 31#L746true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 2#L785-11true, 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 611#true, Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 619#true, 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:33,169 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-04 01:17:33,169 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 01:17:33,169 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 01:17:33,170 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 01:17:33,170 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([430] L724-->L729: Formula: (= v_~__unbuffered_p0_EAX~0_1 v_~x~0_1) InVars {~x~0=v_~x~0_1} OutVars{~x~0=v_~x~0_1, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_1} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0][30], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), P0Thread1of2ForFork0InUse, Black: 629#(= 2 ~x~0), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, 104#P0EXITtrue, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 887#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 899#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 895#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 891#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 92#L746true, 62#L729true, 53#L741true, 97#$Ultimate##0true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 2#L785-11true, 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 611#true, Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 619#true, 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:33,170 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-04 01:17:33,170 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 01:17:33,170 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 01:17:33,170 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 01:17:37,913 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([604] L746-->P1EXIT: Formula: (and (= |v_P1Thread1of2ForFork1_#res.base_13| 0) (= v_~__unbuffered_cnt~0_111 (+ v_~__unbuffered_cnt~0_112 1)) (= |v_P1Thread1of2ForFork1_#res.offset_13| 0)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_112} OutVars{P1Thread1of2ForFork1_#res.offset=|v_P1Thread1of2ForFork1_#res.offset_13|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_111, P1Thread1of2ForFork1_#res.base=|v_P1Thread1of2ForFork1_#res.base_13|} AuxVars[] AssignedVars[P1Thread1of2ForFork1_#res.offset, ~__unbuffered_cnt~0, P1Thread1of2ForFork1_#res.base][458], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), P0Thread1of2ForFork0InUse, Black: 629#(= 2 ~x~0), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, 104#P0EXITtrue, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), 79#$Ultimate##0true, Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 887#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 899#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 895#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 891#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 117#P1EXITtrue, 97#$Ultimate##0true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 112#L741true, 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 2#L785-11true, 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 611#true, Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 619#true, P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:37,913 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is not cut-off event [2023-08-04 01:17:37,913 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:37,914 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:37,914 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:37,914 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] $Ultimate##0-->L724: Formula: (and (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|) (= v_~y~0_31 2)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, P0Thread1of2ForFork0_~arg.base=v_P0Thread1of2ForFork0_~arg.base_8, P0Thread1of2ForFork0_~arg.offset=v_P0Thread1of2ForFork0_~arg.offset_8, ~y~0=v_~y~0_31, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset, ~y~0][460], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), P0Thread1of2ForFork0InUse, Black: 629#(= 2 ~x~0), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, 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761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), 611#true, Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= 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~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 97#$Ultimate##0true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 27#L724true, 112#L741true, 925#true, 31#L746true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 2#L785-11true, 619#true, 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:37,914 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is not cut-off event [2023-08-04 01:17:37,914 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:37,914 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:37,914 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:37,915 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([577] $Ultimate##0-->L758: Formula: (and (= v_~x~0_43 2) (= |v_P2Thread2of2ForFork2_#in~arg.offset_8| v_P2Thread2of2ForFork2_~arg.offset_8) (= v_P2Thread2of2ForFork2_~arg.base_8 |v_P2Thread2of2ForFork2_#in~arg.base_8|)) InVars {P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|} OutVars{P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_~arg.base=v_P2Thread2of2ForFork2_~arg.base_8, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|, ~x~0=v_~x~0_43, P2Thread2of2ForFork2_~arg.offset=v_P2Thread2of2ForFork2_~arg.offset_8} AuxVars[] AssignedVars[P2Thread2of2ForFork2_~arg.base, ~x~0, P2Thread2of2ForFork2_~arg.offset][862], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), P0Thread1of2ForFork0InUse, Black: 629#(= 2 ~x~0), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, 104#P0EXITtrue, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or 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(< ~__unbuffered_cnt~0 2))), Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 112#L741true, 925#true, 31#L746true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 111#L758true, 2#L785-11true, 619#true, 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:37,915 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is not cut-off event [2023-08-04 01:17:37,915 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:37,915 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:37,915 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:37,916 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([572] $Ultimate##0-->L724: Formula: (and (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|) (= v_~y~0_31 2)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, P0Thread1of2ForFork0_~arg.base=v_P0Thread1of2ForFork0_~arg.base_8, P0Thread1of2ForFork0_~arg.offset=v_P0Thread1of2ForFork0_~arg.offset_8, ~y~0=v_~y~0_31, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset, ~y~0][460], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), P0Thread1of2ForFork0InUse, Black: 629#(= 2 ~x~0), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, 104#P0EXITtrue, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 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164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 27#L724true, 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 2#L785-11true, 619#true, 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:37,916 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is not cut-off event [2023-08-04 01:17:37,916 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:37,916 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:37,916 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:37,917 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([590] L746-->P1EXIT: Formula: (and (= |v_P1Thread2of2ForFork1_#res.base_12| 0) (= v_~__unbuffered_cnt~0_99 (+ v_~__unbuffered_cnt~0_100 1)) (= |v_P1Thread2of2ForFork1_#res.offset_12| 0)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_100} OutVars{P1Thread2of2ForFork1_#res.base=|v_P1Thread2of2ForFork1_#res.base_12|, P1Thread2of2ForFork1_#res.offset=|v_P1Thread2of2ForFork1_#res.offset_12|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_99} AuxVars[] AssignedVars[P1Thread2of2ForFork1_#res.base, P1Thread2of2ForFork1_#res.offset, ~__unbuffered_cnt~0][474], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), P0Thread1of2ForFork0InUse, Black: 629#(= 2 ~x~0), Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, 104#P0EXITtrue, Black: 649#true, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), 79#$Ultimate##0true, Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or 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(not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 611#true, Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 619#true, P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:37,917 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is not cut-off event [2023-08-04 01:17:37,917 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:37,917 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:37,917 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:37,918 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([577] $Ultimate##0-->L758: Formula: (and (= v_~x~0_43 2) (= |v_P2Thread2of2ForFork2_#in~arg.offset_8| v_P2Thread2of2ForFork2_~arg.offset_8) (= v_P2Thread2of2ForFork2_~arg.base_8 |v_P2Thread2of2ForFork2_#in~arg.base_8|)) InVars {P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|} OutVars{P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_~arg.base=v_P2Thread2of2ForFork2_~arg.base_8, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|, ~x~0=v_~x~0_43, P2Thread2of2ForFork2_~arg.offset=v_P2Thread2of2ForFork2_~arg.offset_8} AuxVars[] AssignedVars[P2Thread2of2ForFork2_~arg.base, ~x~0, P2Thread2of2ForFork2_~arg.offset][862], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= 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~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), P2Thread2of2ForFork2InUse, Black: 627#true]) [2023-08-04 01:17:37,918 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is not cut-off event [2023-08-04 01:17:37,918 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:37,918 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:37,918 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 01:17:47,421 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([604] L746-->P1EXIT: Formula: (and (= |v_P1Thread1of2ForFork1_#res.base_13| 0) (= v_~__unbuffered_cnt~0_111 (+ v_~__unbuffered_cnt~0_112 1)) (= |v_P1Thread1of2ForFork1_#res.offset_13| 0)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_112} OutVars{P1Thread1of2ForFork1_#res.offset=|v_P1Thread1of2ForFork1_#res.offset_13|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_111, P1Thread1of2ForFork1_#res.base=|v_P1Thread1of2ForFork1_#res.base_13|} AuxVars[] AssignedVars[P1Thread1of2ForFork1_#res.offset, ~__unbuffered_cnt~0, P1Thread1of2ForFork1_#res.base][458], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, 104#P0EXITtrue, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 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~__unbuffered_cnt~0))), Black: 891#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 117#P1EXITtrue, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 97#$Ultimate##0true, 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 112#L741true, 27#L724true, 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 2#L785-11true, 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 611#true, Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 619#true, P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), Black: 627#true, P2Thread2of2ForFork2InUse]) [2023-08-04 01:17:47,422 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is not cut-off event [2023-08-04 01:17:47,422 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is not cut-off event [2023-08-04 01:17:47,422 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is not cut-off event [2023-08-04 01:17:47,422 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is not cut-off event [2023-08-04 01:17:47,423 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([577] $Ultimate##0-->L758: Formula: (and (= v_~x~0_43 2) (= |v_P2Thread2of2ForFork2_#in~arg.offset_8| v_P2Thread2of2ForFork2_~arg.offset_8) (= v_P2Thread2of2ForFork2_~arg.base_8 |v_P2Thread2of2ForFork2_#in~arg.base_8|)) InVars {P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|} OutVars{P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_~arg.base=v_P2Thread2of2ForFork2_~arg.base_8, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|, ~x~0=v_~x~0_43, P2Thread2of2ForFork2_~arg.offset=v_P2Thread2of2ForFork2_~arg.offset_8} AuxVars[] AssignedVars[P2Thread2of2ForFork2_~arg.base, ~x~0, P2Thread2of2ForFork2_~arg.offset][862], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, 104#P0EXITtrue, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 706#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~x~0 1) (= 2 ~y~0)), Black: 139#(= 0 |ULTIMATE.start_main_~asdf~0#1|), Black: 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 754#(and (= ~__unbuffered_p1_EAX~0 1) (= 2 ~x~0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p0_EAX~0 0) (= 2 ~y~0)), Black: 877#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p0_EAX~0 0) (or (not (= 2 ~x~0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= 2 ~y~0)), Black: 897#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), 611#true, Black: 887#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 899#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 895#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 891#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 873#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 112#L741true, 27#L724true, 925#true, 31#L746true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 111#L758true, 2#L785-11true, 619#true, 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), Black: 627#true, P2Thread2of2ForFork2InUse]) [2023-08-04 01:17:47,423 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is not cut-off event [2023-08-04 01:17:47,423 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is not cut-off event [2023-08-04 01:17:47,423 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is not cut-off event [2023-08-04 01:17:47,423 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is not cut-off event [2023-08-04 01:17:47,423 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([590] L746-->P1EXIT: Formula: (and (= |v_P1Thread2of2ForFork1_#res.base_12| 0) (= v_~__unbuffered_cnt~0_99 (+ v_~__unbuffered_cnt~0_100 1)) (= |v_P1Thread2of2ForFork1_#res.offset_12| 0)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_100} OutVars{P1Thread2of2ForFork1_#res.base=|v_P1Thread2of2ForFork1_#res.base_12|, P1Thread2of2ForFork1_#res.offset=|v_P1Thread2of2ForFork1_#res.offset_12|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_99} AuxVars[] AssignedVars[P1Thread2of2ForFork1_#res.base, P1Thread2of2ForFork1_#res.offset, ~__unbuffered_cnt~0][474], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, 104#P0EXITtrue, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= 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~__unbuffered_p1_EAX~0 1)))), Black: 817#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)), Black: 889#(and (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 881#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 887#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 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~__unbuffered_cnt~0))), Black: 885#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 53#L741true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 97#$Ultimate##0true, 761#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), 27#L724true, 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 113#P1EXITtrue, 2#L785-11true, 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 600#true, 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 611#true, Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 619#true, P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), Black: 627#true, P2Thread2of2ForFork2InUse]) [2023-08-04 01:17:47,424 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is not cut-off event [2023-08-04 01:17:47,424 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is not cut-off event [2023-08-04 01:17:47,424 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is not cut-off event [2023-08-04 01:17:47,424 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is not cut-off event [2023-08-04 01:17:47,424 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([577] $Ultimate##0-->L758: Formula: (and (= v_~x~0_43 2) (= |v_P2Thread2of2ForFork2_#in~arg.offset_8| v_P2Thread2of2ForFork2_~arg.offset_8) (= v_P2Thread2of2ForFork2_~arg.base_8 |v_P2Thread2of2ForFork2_#in~arg.base_8|)) InVars {P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|} OutVars{P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_~arg.base=v_P2Thread2of2ForFork2_~arg.base_8, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|, ~x~0=v_~x~0_43, P2Thread2of2ForFork2_~arg.offset=v_P2Thread2of2ForFork2_~arg.offset_8} AuxVars[] AssignedVars[P2Thread2of2ForFork2_~arg.base, ~x~0, P2Thread2of2ForFork2_~arg.offset][862], [Black: 633#(and (= 2 ~x~0) (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1)))), Black: 629#(= 2 ~x~0), P0Thread1of2ForFork0InUse, Black: 631#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 649#true, 104#P0EXITtrue, P1Thread2of2ForFork1InUse, Black: 879#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 646#(not (= 3 ~__unbuffered_cnt~0)), Black: 652#(not (= 3 ~__unbuffered_cnt~0)), Black: 869#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 901#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2)) (not (= 3 ~__unbuffered_cnt~0))), Black: 765#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= 3 ~__unbuffered_cnt~0)) (not (= 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(not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (not (= 3 ~__unbuffered_cnt~0))), Black: 883#(and (or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (or (not (= 2 ~y~0)) (not (= ~x~0 1)) (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), 92#L746true, 53#L741true, Black: 164#(<= |ULTIMATE.start_main_~asdf~1#1| 0), 27#L724true, 925#true, Black: 323#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 219#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 111#L758true, 2#L785-11true, 619#true, 871#(and (not (= 3 ~__unbuffered_cnt~0)) (or (not (= ~__unbuffered_p0_EAX~0 0)) (< ~__unbuffered_cnt~0 2))), Black: 451#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 210#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 19#L761true, Black: 602#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 608#(= ~__unbuffered_p1_EAX~0 0), Black: 614#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), Black: 613#(= ~x~0 1), Black: 621#(= ~y~0 0), Black: 622#(or (not (= 2 ~y~0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))), P2Thread1of2ForFork2InUse, 635#(and (= 2 ~__unbuffered_p1_EAX~0) (= 2 ~x~0)), Black: 627#true, P2Thread2of2ForFork2InUse]) [2023-08-04 01:17:47,424 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is not cut-off event [2023-08-04 01:17:47,424 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is not cut-off event [2023-08-04 01:17:47,424 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is not cut-off event [2023-08-04 01:17:47,425 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is not cut-off event