/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_safe014_pso.oepc_pso.opt_tso.oepc_tso.opt_bound2.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-19404b3-m [2023-08-04 00:29:45,470 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-08-04 00:29:45,513 INFO L114 SettingsManager]: Loading settings from /storage/repos/CAV22/benchmarks/svcomp-Reach-32bit-Automizer_Default.epf [2023-08-04 00:29:45,516 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-08-04 00:29:45,516 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-08-04 00:29:45,517 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.Translation Mode: [2023-08-04 00:29:45,517 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.Checked method. Library mode if empty. [2023-08-04 00:29:45,533 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-08-04 00:29:45,533 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-08-04 00:29:45,534 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-08-04 00:29:45,534 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-08-04 00:29:45,534 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-08-04 00:29:45,535 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-08-04 00:29:45,535 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-08-04 00:29:45,535 INFO L153 SettingsManager]: * Use SBE=true [2023-08-04 00:29:45,535 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-08-04 00:29:45,536 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-08-04 00:29:45,536 INFO L153 SettingsManager]: * sizeof long=4 [2023-08-04 00:29:45,536 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-08-04 00:29:45,536 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-08-04 00:29:45,536 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-08-04 00:29:45,543 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-08-04 00:29:45,543 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-08-04 00:29:45,543 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-08-04 00:29:45,543 INFO L153 SettingsManager]: * sizeof long double=12 [2023-08-04 00:29:45,544 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-08-04 00:29:45,544 INFO L153 SettingsManager]: * Use constant arrays=true [2023-08-04 00:29:45,544 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-08-04 00:29:45,544 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-08-04 00:29:45,544 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-08-04 00:29:45,544 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-08-04 00:29:45,544 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-08-04 00:29:45,545 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-08-04 00:29:45,545 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-08-04 00:29:45,545 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-08-04 00:29:45,545 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-08-04 00:29:45,545 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-08-04 00:29:45,545 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-08-04 00:29:45,545 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-08-04 00:29:45,546 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-08-04 00:29:45,546 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-08-04 00:29:45,547 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Order of the error locations to be checked -> INSUFFICIENT_FIRST [2023-08-04 00:29:45,762 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-08-04 00:29:45,779 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-08-04 00:29:45,780 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-08-04 00:29:45,783 INFO L270 PluginConnector]: Initializing CDTParser... [2023-08-04 00:29:45,783 INFO L274 PluginConnector]: CDTParser initialized [2023-08-04 00:29:45,784 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/CAV22/benchmarks/increased_bounds/pthread-wmm_safe014_pso.oepc_pso.opt_tso.oepc_tso.opt_bound2.i [2023-08-04 00:29:46,666 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-08-04 00:29:46,924 INFO L384 CDTParser]: Found 1 translation units. [2023-08-04 00:29:46,924 INFO L180 CDTParser]: Scanning /storage/repos/CAV22/benchmarks/increased_bounds/pthread-wmm_safe014_pso.oepc_pso.opt_tso.oepc_tso.opt_bound2.i [2023-08-04 00:29:46,934 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e7bb08334/9abf0fd7b1c5449c88845c24b231509e/FLAG1133778ed [2023-08-04 00:29:47,294 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e7bb08334/9abf0fd7b1c5449c88845c24b231509e [2023-08-04 00:29:47,297 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-08-04 00:29:47,298 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2023-08-04 00:29:47,299 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-08-04 00:29:47,299 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-08-04 00:29:47,315 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-08-04 00:29:47,315 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.08 12:29:47" (1/1) ... [2023-08-04 00:29:47,316 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@17aafffb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.08 12:29:47, skipping insertion in model container [2023-08-04 00:29:47,316 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.08 12:29:47" (1/1) ... [2023-08-04 00:29:47,354 INFO L176 MainTranslator]: Built tables and reachable declarations [2023-08-04 00:29:47,469 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_safe014_pso.oepc_pso.opt_tso.oepc_tso.opt_bound2.i[975,988] [2023-08-04 00:29:47,566 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-08-04 00:29:47,577 INFO L201 MainTranslator]: Completed pre-run [2023-08-04 00:29:47,587 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_safe014_pso.oepc_pso.opt_tso.oepc_tso.opt_bound2.i[975,988] [2023-08-04 00:29:47,607 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: short [267] [2023-08-04 00:29:47,613 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: short [267] [2023-08-04 00:29:47,639 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-08-04 00:29:47,659 WARN L667 CHandler]: The function __VERIFIER_atomic_begin is called, but not defined or handled by StandardFunctionHandler. [2023-08-04 00:29:47,659 WARN L667 CHandler]: The function __VERIFIER_atomic_end is called, but not defined or handled by StandardFunctionHandler. [2023-08-04 00:29:47,664 INFO L206 MainTranslator]: Completed translation [2023-08-04 00:29:47,665 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.08 12:29:47 WrapperNode [2023-08-04 00:29:47,666 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-08-04 00:29:47,666 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-08-04 00:29:47,667 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-08-04 00:29:47,667 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-08-04 00:29:47,671 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.08 12:29:47" (1/1) ... [2023-08-04 00:29:47,694 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.08 12:29:47" (1/1) ... [2023-08-04 00:29:47,708 INFO L138 Inliner]: procedures = 176, calls = 53, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 95 [2023-08-04 00:29:47,708 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-08-04 00:29:47,710 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-08-04 00:29:47,710 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-08-04 00:29:47,710 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-08-04 00:29:47,717 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.08 12:29:47" (1/1) ... [2023-08-04 00:29:47,717 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.08 12:29:47" (1/1) ... [2023-08-04 00:29:47,719 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.08 12:29:47" (1/1) ... [2023-08-04 00:29:47,719 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.08 12:29:47" (1/1) ... [2023-08-04 00:29:47,724 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.08 12:29:47" (1/1) ... [2023-08-04 00:29:47,731 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.08 12:29:47" (1/1) ... [2023-08-04 00:29:47,736 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.08 12:29:47" (1/1) ... [2023-08-04 00:29:47,737 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.08 12:29:47" (1/1) ... [2023-08-04 00:29:47,740 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-08-04 00:29:47,741 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-08-04 00:29:47,741 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-08-04 00:29:47,741 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-08-04 00:29:47,742 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.08 12:29:47" (1/1) ... [2023-08-04 00:29:47,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-08-04 00:29:47,755 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-04 00:29:47,765 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 00:29:47,814 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 00:29:47,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-08-04 00:29:47,838 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2023-08-04 00:29:47,838 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-08-04 00:29:47,838 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-08-04 00:29:47,838 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-08-04 00:29:47,839 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2023-08-04 00:29:47,840 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2023-08-04 00:29:47,840 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2023-08-04 00:29:47,840 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2023-08-04 00:29:47,840 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2023-08-04 00:29:47,840 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2023-08-04 00:29:47,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-08-04 00:29:47,840 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2023-08-04 00:29:47,840 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-08-04 00:29:47,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-08-04 00:29:47,841 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 00:29:47,957 INFO L236 CfgBuilder]: Building ICFG [2023-08-04 00:29:47,958 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-08-04 00:29:48,133 INFO L277 CfgBuilder]: Performing block encoding [2023-08-04 00:29:48,138 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-08-04 00:29:48,138 INFO L302 CfgBuilder]: Removed 3 assume(true) statements. [2023-08-04 00:29:48,140 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.08 12:29:48 BoogieIcfgContainer [2023-08-04 00:29:48,140 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-08-04 00:29:48,141 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-08-04 00:29:48,141 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-08-04 00:29:48,143 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-08-04 00:29:48,143 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 04.08 12:29:47" (1/3) ... [2023-08-04 00:29:48,144 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@60e8349f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.08 12:29:48, skipping insertion in model container [2023-08-04 00:29:48,144 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.08 12:29:47" (2/3) ... [2023-08-04 00:29:48,144 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@60e8349f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.08 12:29:48, skipping insertion in model container [2023-08-04 00:29:48,144 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.08 12:29:48" (3/3) ... [2023-08-04 00:29:48,145 INFO L112 eAbstractionObserver]: Analyzing ICFG pthread-wmm_safe014_pso.oepc_pso.opt_tso.oepc_tso.opt_bound2.i [2023-08-04 00:29:48,152 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2023-08-04 00:29:48,158 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-08-04 00:29:48,158 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-08-04 00:29:48,158 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2023-08-04 00:29:48,196 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2023-08-04 00:29:48,222 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 108 places, 106 transitions, 227 flow [2023-08-04 00:29:48,300 INFO L124 PetriNetUnfolderBase]: 30/414 cut-off events. [2023-08-04 00:29:48,301 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-08-04 00:29:48,306 INFO L83 FinitePrefix]: Finished finitePrefix Result has 439 conditions, 414 events. 30/414 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 16. Compared 1842 event pairs, 0 based on Foata normal form. 0/362 useless extension candidates. Maximal degree in co-relation 243. Up to 16 conditions per place. [2023-08-04 00:29:48,306 INFO L82 GeneralOperation]: Start removeDead. Operand has 108 places, 106 transitions, 227 flow [2023-08-04 00:29:48,312 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 83 places, 78 transitions, 171 flow [2023-08-04 00:29:48,314 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2023-08-04 00:29:48,321 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 83 places, 78 transitions, 171 flow [2023-08-04 00:29:48,324 INFO L113 LiptonReduction]: Starting Lipton reduction on Petri net that has 83 places, 78 transitions, 171 flow [2023-08-04 00:29:48,324 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 83 places, 78 transitions, 171 flow [2023-08-04 00:29:48,348 INFO L124 PetriNetUnfolderBase]: 6/190 cut-off events. [2023-08-04 00:29:48,349 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-08-04 00:29:48,349 INFO L83 FinitePrefix]: Finished finitePrefix Result has 215 conditions, 190 events. 6/190 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 585 event pairs, 0 based on Foata normal form. 0/178 useless extension candidates. Maximal degree in co-relation 131. Up to 8 conditions per place. [2023-08-04 00:29:48,351 INFO L119 LiptonReduction]: Number of co-enabled transitions 1116 [2023-08-04 00:29:49,577 INFO L134 LiptonReduction]: Checked pairs total: 2186 [2023-08-04 00:29:49,578 INFO L136 LiptonReduction]: Total number of compositions: 60 [2023-08-04 00:29:49,587 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == InUseError ======== [2023-08-04 00:29:49,593 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;@203f4582, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-08-04 00:29:49,593 INFO L358 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2023-08-04 00:29:49,598 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2023-08-04 00:29:49,598 INFO L124 PetriNetUnfolderBase]: 0/18 cut-off events. [2023-08-04 00:29:49,599 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-08-04 00:29:49,599 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 00:29:49,599 INFO L208 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1] [2023-08-04 00:29:49,600 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2023-08-04 00:29:49,604 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 00:29:49,605 INFO L85 PathProgramCache]: Analyzing trace with hash 1955622297, now seen corresponding path program 1 times [2023-08-04 00:29:49,611 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 00:29:49,611 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [265725095] [2023-08-04 00:29:49,611 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 00:29:49,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 00:29:49,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-08-04 00:29:49,685 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-08-04 00:29:49,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-08-04 00:29:49,710 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-08-04 00:29:49,711 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-08-04 00:29:49,712 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (2 of 3 remaining) [2023-08-04 00:29:49,713 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 3 remaining) [2023-08-04 00:29:49,713 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 3 remaining) [2023-08-04 00:29:49,714 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-08-04 00:29:49,714 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2023-08-04 00:29:49,716 INFO L307 ceAbstractionStarter]: Result for error location InUseError was UNSAFE,UNKNOWN,UNKNOWN (1/2) [2023-08-04 00:29:49,716 WARN L233 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2023-08-04 00:29:49,716 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2023-08-04 00:29:49,765 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2023-08-04 00:29:49,768 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 135 places, 127 transitions, 290 flow [2023-08-04 00:29:49,898 INFO L124 PetriNetUnfolderBase]: 93/1304 cut-off events. [2023-08-04 00:29:49,898 INFO L125 PetriNetUnfolderBase]: For 26/26 co-relation queries the response was YES. [2023-08-04 00:29:49,905 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1402 conditions, 1304 events. 93/1304 cut-off events. For 26/26 co-relation queries the response was YES. Maximal size of possible extension queue 34. Compared 8852 event pairs, 0 based on Foata normal form. 0/1145 useless extension candidates. Maximal degree in co-relation 945. Up to 54 conditions per place. [2023-08-04 00:29:49,905 INFO L82 GeneralOperation]: Start removeDead. Operand has 135 places, 127 transitions, 290 flow [2023-08-04 00:29:49,908 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 110 places, 99 transitions, 234 flow [2023-08-04 00:29:49,908 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2023-08-04 00:29:49,908 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 110 places, 99 transitions, 234 flow [2023-08-04 00:29:49,908 INFO L113 LiptonReduction]: Starting Lipton reduction on Petri net that has 110 places, 99 transitions, 234 flow [2023-08-04 00:29:49,909 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 110 places, 99 transitions, 234 flow [2023-08-04 00:29:49,950 INFO L124 PetriNetUnfolderBase]: 12/548 cut-off events. [2023-08-04 00:29:49,950 INFO L125 PetriNetUnfolderBase]: For 26/26 co-relation queries the response was YES. [2023-08-04 00:29:49,951 INFO L83 FinitePrefix]: Finished finitePrefix Result has 646 conditions, 548 events. 12/548 cut-off events. For 26/26 co-relation queries the response was YES. Maximal size of possible extension queue 16. Compared 2790 event pairs, 0 based on Foata normal form. 0/524 useless extension candidates. Maximal degree in co-relation 441. Up to 27 conditions per place. [2023-08-04 00:29:49,958 INFO L119 LiptonReduction]: Number of co-enabled transitions 2988 [2023-08-04 00:29:51,307 INFO L134 LiptonReduction]: Checked pairs total: 6717 [2023-08-04 00:29:51,307 INFO L136 LiptonReduction]: Total number of compositions: 66 [2023-08-04 00:29:51,309 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == InUseError ======== [2023-08-04 00:29:51,309 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;@203f4582, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-08-04 00:29:51,309 INFO L358 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2023-08-04 00:29:51,313 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2023-08-04 00:29:51,313 INFO L124 PetriNetUnfolderBase]: 0/55 cut-off events. [2023-08-04 00:29:51,313 INFO L125 PetriNetUnfolderBase]: For 5/5 co-relation queries the response was YES. [2023-08-04 00:29:51,313 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 00:29:51,313 INFO L208 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1] [2023-08-04 00:29:51,313 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 00:29:51,314 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 00:29:51,314 INFO L85 PathProgramCache]: Analyzing trace with hash 1320135254, now seen corresponding path program 1 times [2023-08-04 00:29:51,314 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 00:29:51,314 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [87622328] [2023-08-04 00:29:51,314 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 00:29:51,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 00:29:51,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 00:29:51,402 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 00:29:51,403 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 00:29:51,403 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [87622328] [2023-08-04 00:29:51,403 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [87622328] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-04 00:29:51,403 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-04 00:29:51,403 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-08-04 00:29:51,403 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1553595792] [2023-08-04 00:29:51,404 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-04 00:29:51,408 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-04 00:29:51,412 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 00:29:51,423 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-04 00:29:51,423 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-04 00:29:51,433 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 111 out of 193 [2023-08-04 00:29:51,434 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 51 places, 38 transitions, 112 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 00:29:51,434 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 00:29:51,435 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 111 of 193 [2023-08-04 00:29:51,435 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 00:29:52,861 INFO L124 PetriNetUnfolderBase]: 12844/19670 cut-off events. [2023-08-04 00:29:52,862 INFO L125 PetriNetUnfolderBase]: For 1812/1812 co-relation queries the response was YES. [2023-08-04 00:29:52,890 INFO L83 FinitePrefix]: Finished finitePrefix Result has 39357 conditions, 19670 events. 12844/19670 cut-off events. For 1812/1812 co-relation queries the response was YES. Maximal size of possible extension queue 772. Compared 138301 event pairs, 9918 based on Foata normal form. 0/19433 useless extension candidates. Maximal degree in co-relation 11953. Up to 17234 conditions per place. [2023-08-04 00:29:52,964 INFO L140 encePairwiseOnDemand]: 190/193 looper letters, 28 selfloop transitions, 2 changer transitions 0/42 dead transitions. [2023-08-04 00:29:52,965 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 53 places, 42 transitions, 180 flow [2023-08-04 00:29:52,966 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-04 00:29:52,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-04 00:29:52,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 364 transitions. [2023-08-04 00:29:52,974 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6286701208981001 [2023-08-04 00:29:52,974 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 364 transitions. [2023-08-04 00:29:52,975 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 364 transitions. [2023-08-04 00:29:52,976 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 00:29:52,977 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 364 transitions. [2023-08-04 00:29:52,980 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 121.33333333333333) internal successors, (364), 3 states have internal predecessors, (364), 0 states have call successors, (0), 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 00:29:52,983 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 193.0) internal successors, (772), 4 states have internal predecessors, (772), 0 states have call successors, (0), 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 00:29:52,984 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 193.0) internal successors, (772), 4 states have internal predecessors, (772), 0 states have call successors, (0), 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 00:29:52,985 INFO L175 Difference]: Start difference. First operand has 51 places, 38 transitions, 112 flow. Second operand 3 states and 364 transitions. [2023-08-04 00:29:52,985 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 53 places, 42 transitions, 180 flow [2023-08-04 00:29:52,989 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 00:29:52,991 INFO L231 Difference]: Finished difference. Result has 54 places, 39 transitions, 118 flow [2023-08-04 00:29:52,992 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=193, 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 00:29:52,994 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 3 predicate places. [2023-08-04 00:29:52,994 INFO L495 AbstractCegarLoop]: Abstraction has has 54 places, 39 transitions, 118 flow [2023-08-04 00:29:52,994 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 00:29:52,994 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 00:29:52,995 INFO L208 CegarLoopForPetriNet]: trace histogram [3, 2, 2, 1, 1, 1, 1] [2023-08-04 00:29:52,995 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-08-04 00:29:52,995 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2023-08-04 00:29:52,995 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 00:29:52,995 INFO L85 PathProgramCache]: Analyzing trace with hash -1694728039, now seen corresponding path program 1 times [2023-08-04 00:29:52,995 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 00:29:52,995 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1883242828] [2023-08-04 00:29:52,995 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 00:29:52,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 00:29:53,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 00:29:53,057 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 00:29:53,057 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 00:29:53,057 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1883242828] [2023-08-04 00:29:53,057 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1883242828] provided 0 perfect and 1 imperfect interpolant sequences [2023-08-04 00:29:53,057 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1392589767] [2023-08-04 00:29:53,057 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 00:29:53,058 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-08-04 00:29:53,058 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-04 00:29:53,060 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 00:29:53,073 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 00:29:53,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 00:29:53,139 INFO L262 TraceCheckSpWp]: Trace formula consists of 96 conjuncts, 4 conjunts are in the unsatisfiable core [2023-08-04 00:29:53,140 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-08-04 00:29:53,186 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 00:29:53,186 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-08-04 00:29:53,186 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1392589767] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-04 00:29:53,186 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-08-04 00:29:53,187 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [4] total 5 [2023-08-04 00:29:53,187 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1507892501] [2023-08-04 00:29:53,187 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-04 00:29:53,187 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-08-04 00:29:53,187 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 00:29:53,187 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-08-04 00:29:53,188 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2023-08-04 00:29:53,197 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 110 out of 193 [2023-08-04 00:29:53,197 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 54 places, 39 transitions, 118 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 00:29:53,197 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 00:29:53,197 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 110 of 193 [2023-08-04 00:29:53,198 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 00:29:54,375 INFO L124 PetriNetUnfolderBase]: 12832/19625 cut-off events. [2023-08-04 00:29:54,375 INFO L125 PetriNetUnfolderBase]: For 1479/1479 co-relation queries the response was YES. [2023-08-04 00:29:54,403 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 137615 event pairs, 7728 based on Foata normal form. 9/19442 useless extension candidates. Maximal degree in co-relation 13971. Up to 17187 conditions per place. [2023-08-04 00:29:54,450 INFO L140 encePairwiseOnDemand]: 189/193 looper letters, 31 selfloop transitions, 4 changer transitions 0/46 dead transitions. [2023-08-04 00:29:54,451 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 57 places, 46 transitions, 202 flow [2023-08-04 00:29:54,451 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-08-04 00:29:54,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2023-08-04 00:29:54,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 586 transitions. [2023-08-04 00:29:54,455 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6072538860103627 [2023-08-04 00:29:54,455 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 586 transitions. [2023-08-04 00:29:54,455 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 586 transitions. [2023-08-04 00:29:54,456 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 00:29:54,456 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 586 transitions. [2023-08-04 00:29:54,457 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 117.2) internal successors, (586), 5 states have internal predecessors, (586), 0 states have call successors, (0), 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 00:29:54,460 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 193.0) internal successors, (1158), 6 states have internal predecessors, (1158), 0 states have call successors, (0), 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 00:29:54,460 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 193.0) internal successors, (1158), 6 states have internal predecessors, (1158), 0 states have call successors, (0), 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 00:29:54,460 INFO L175 Difference]: Start difference. First operand has 54 places, 39 transitions, 118 flow. Second operand 5 states and 586 transitions. [2023-08-04 00:29:54,461 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 57 places, 46 transitions, 202 flow [2023-08-04 00:29:54,462 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 00:29:54,462 INFO L231 Difference]: Finished difference. Result has 57 places, 39 transitions, 132 flow [2023-08-04 00:29:54,462 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=193, 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 00:29:54,464 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 6 predicate places. [2023-08-04 00:29:54,464 INFO L495 AbstractCegarLoop]: Abstraction has has 57 places, 39 transitions, 132 flow [2023-08-04 00:29:54,465 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 00:29:54,465 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 00:29:54,466 INFO L208 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-04 00:29:54,487 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 00:29:54,672 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 00:29:54,672 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2023-08-04 00:29:54,673 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 00:29:54,673 INFO L85 PathProgramCache]: Analyzing trace with hash -1224228292, now seen corresponding path program 1 times [2023-08-04 00:29:54,674 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 00:29:54,674 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1352003851] [2023-08-04 00:29:54,674 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 00:29:54,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 00:29:54,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 00:29:54,765 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 00:29:54,766 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 00:29:54,766 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1352003851] [2023-08-04 00:29:54,766 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1352003851] provided 0 perfect and 1 imperfect interpolant sequences [2023-08-04 00:29:54,766 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [318812907] [2023-08-04 00:29:54,766 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 00:29:54,766 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-08-04 00:29:54,766 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-04 00:29:54,768 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 00:29:54,770 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 00:29:54,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 00:29:54,827 INFO L262 TraceCheckSpWp]: Trace formula consists of 143 conjuncts, 2 conjunts are in the unsatisfiable core [2023-08-04 00:29:54,828 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-08-04 00:29:54,833 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 00:29:54,833 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-08-04 00:29:54,833 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [318812907] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-04 00:29:54,833 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-08-04 00:29:54,833 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 5 [2023-08-04 00:29:54,833 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1295293995] [2023-08-04 00:29:54,833 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-04 00:29:54,833 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-04 00:29:54,833 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 00:29:54,834 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-04 00:29:54,834 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-08-04 00:29:54,841 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 111 out of 193 [2023-08-04 00:29:54,841 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 57 places, 39 transitions, 132 flow. Second operand has 3 states, 3 states have (on average 114.0) internal successors, (342), 3 states have internal predecessors, (342), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 00:29:54,842 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 00:29:54,842 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 111 of 193 [2023-08-04 00:29:54,842 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 00:29:55,938 INFO L124 PetriNetUnfolderBase]: 12242/18740 cut-off events. [2023-08-04 00:29:55,938 INFO L125 PetriNetUnfolderBase]: For 1366/1366 co-relation queries the response was YES. [2023-08-04 00:29:55,958 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 771. Compared 130893 event pairs, 9508 based on Foata normal form. 0/18512 useless extension candidates. Maximal degree in co-relation 11408. Up to 16198 conditions per place. [2023-08-04 00:29:56,003 INFO L140 encePairwiseOnDemand]: 190/193 looper letters, 33 selfloop transitions, 3 changer transitions 0/47 dead transitions. [2023-08-04 00:29:56,003 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 59 places, 47 transitions, 220 flow [2023-08-04 00:29:56,004 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-04 00:29:56,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-04 00:29:56,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 368 transitions. [2023-08-04 00:29:56,005 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6355785837651122 [2023-08-04 00:29:56,005 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 368 transitions. [2023-08-04 00:29:56,005 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 368 transitions. [2023-08-04 00:29:56,005 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 00:29:56,005 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 368 transitions. [2023-08-04 00:29:56,006 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 00:29:56,006 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 193.0) internal successors, (772), 4 states have internal predecessors, (772), 0 states have call successors, (0), 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 00:29:56,007 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 193.0) internal successors, (772), 4 states have internal predecessors, (772), 0 states have call successors, (0), 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 00:29:56,007 INFO L175 Difference]: Start difference. First operand has 57 places, 39 transitions, 132 flow. Second operand 3 states and 368 transitions. [2023-08-04 00:29:56,007 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 59 places, 47 transitions, 220 flow [2023-08-04 00:29:56,008 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 00:29:56,008 INFO L231 Difference]: Finished difference. Result has 58 places, 40 transitions, 140 flow [2023-08-04 00:29:56,009 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=193, 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 00:29:56,009 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 7 predicate places. [2023-08-04 00:29:56,009 INFO L495 AbstractCegarLoop]: Abstraction has has 58 places, 40 transitions, 140 flow [2023-08-04 00:29:56,010 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 114.0) internal successors, (342), 3 states have internal predecessors, (342), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 00:29:56,010 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 00:29:56,010 INFO L208 CegarLoopForPetriNet]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-04 00:29:56,014 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2023-08-04 00:29:56,216 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 00:29:56,216 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2023-08-04 00:29:56,216 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 00:29:56,216 INFO L85 PathProgramCache]: Analyzing trace with hash -597644740, now seen corresponding path program 1 times [2023-08-04 00:29:56,217 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 00:29:56,217 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [577600017] [2023-08-04 00:29:56,217 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 00:29:56,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 00:29:56,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 00:29:56,248 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 00:29:56,248 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 00:29:56,248 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [577600017] [2023-08-04 00:29:56,248 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [577600017] provided 0 perfect and 1 imperfect interpolant sequences [2023-08-04 00:29:56,248 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1666362605] [2023-08-04 00:29:56,248 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 00:29:56,248 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-08-04 00:29:56,249 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-04 00:29:56,250 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 00:29:56,251 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 00:29:56,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 00:29:56,309 INFO L262 TraceCheckSpWp]: Trace formula consists of 129 conjuncts, 3 conjunts are in the unsatisfiable core [2023-08-04 00:29:56,310 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-08-04 00:29:56,327 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 00:29:56,327 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-08-04 00:29:56,341 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 00:29:56,342 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1666362605] provided 0 perfect and 2 imperfect interpolant sequences [2023-08-04 00:29:56,342 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-08-04 00:29:56,342 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3, 3] total 4 [2023-08-04 00:29:56,342 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [268200243] [2023-08-04 00:29:56,342 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-08-04 00:29:56,342 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-08-04 00:29:56,343 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 00:29:56,343 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-08-04 00:29:56,343 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-08-04 00:29:56,355 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 110 out of 193 [2023-08-04 00:29:56,355 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 58 places, 40 transitions, 140 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 00:29:56,355 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 00:29:56,355 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 110 of 193 [2023-08-04 00:29:56,355 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 00:29:57,087 INFO L124 PetriNetUnfolderBase]: 9694/14591 cut-off events. [2023-08-04 00:29:57,087 INFO L125 PetriNetUnfolderBase]: For 1233/1233 co-relation queries the response was YES. [2023-08-04 00:29:57,131 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 95670 event pairs, 5616 based on Foata normal form. 3/14504 useless extension candidates. Maximal degree in co-relation 10429. Up to 12736 conditions per place. [2023-08-04 00:29:57,205 INFO L140 encePairwiseOnDemand]: 190/193 looper letters, 32 selfloop transitions, 3 changer transitions 0/46 dead transitions. [2023-08-04 00:29:57,205 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 61 places, 46 transitions, 217 flow [2023-08-04 00:29:57,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-08-04 00:29:57,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2023-08-04 00:29:57,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 475 transitions. [2023-08-04 00:29:57,207 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6152849740932642 [2023-08-04 00:29:57,207 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 475 transitions. [2023-08-04 00:29:57,208 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 475 transitions. [2023-08-04 00:29:57,208 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 00:29:57,208 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 475 transitions. [2023-08-04 00:29:57,209 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 00:29:57,210 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 193.0) internal successors, (965), 5 states have internal predecessors, (965), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 00:29:57,211 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 193.0) internal successors, (965), 5 states have internal predecessors, (965), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 00:29:57,211 INFO L175 Difference]: Start difference. First operand has 58 places, 40 transitions, 140 flow. Second operand 4 states and 475 transitions. [2023-08-04 00:29:57,211 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 61 places, 46 transitions, 217 flow [2023-08-04 00:29:57,213 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 00:29:57,214 INFO L231 Difference]: Finished difference. Result has 60 places, 39 transitions, 135 flow [2023-08-04 00:29:57,214 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=193, 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 00:29:57,216 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 9 predicate places. [2023-08-04 00:29:57,216 INFO L495 AbstractCegarLoop]: Abstraction has has 60 places, 39 transitions, 135 flow [2023-08-04 00:29:57,216 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 00:29:57,216 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 00:29:57,216 INFO L208 CegarLoopForPetriNet]: trace histogram [3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1] [2023-08-04 00:29:57,225 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 00:29:57,420 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 00:29:57,421 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2023-08-04 00:29:57,421 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 00:29:57,421 INFO L85 PathProgramCache]: Analyzing trace with hash -1161656511, now seen corresponding path program 1 times [2023-08-04 00:29:57,421 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 00:29:57,422 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2029441830] [2023-08-04 00:29:57,422 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 00:29:57,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 00:29:57,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 00:29:57,507 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 00:29:57,507 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 00:29:57,507 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2029441830] [2023-08-04 00:29:57,507 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2029441830] provided 0 perfect and 1 imperfect interpolant sequences [2023-08-04 00:29:57,520 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1837855861] [2023-08-04 00:29:57,520 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 00:29:57,520 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-08-04 00:29:57,521 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-04 00:29:57,529 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 00:29:57,530 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 00:29:57,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 00:29:57,594 INFO L262 TraceCheckSpWp]: Trace formula consists of 147 conjuncts, 4 conjunts are in the unsatisfiable core [2023-08-04 00:29:57,594 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-08-04 00:29:57,612 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 00:29:57,612 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-08-04 00:29:57,612 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1837855861] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-04 00:29:57,612 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-08-04 00:29:57,612 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [5] total 6 [2023-08-04 00:29:57,612 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [440198707] [2023-08-04 00:29:57,612 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-04 00:29:57,613 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-08-04 00:29:57,613 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 00:29:57,614 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-08-04 00:29:57,615 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2023-08-04 00:29:57,625 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 110 out of 193 [2023-08-04 00:29:57,626 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 60 places, 39 transitions, 135 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 00:29:57,626 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 00:29:57,626 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 110 of 193 [2023-08-04 00:29:57,626 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 00:29:58,331 INFO L124 PetriNetUnfolderBase]: 9478/14173 cut-off events. [2023-08-04 00:29:58,331 INFO L125 PetriNetUnfolderBase]: For 1006/1006 co-relation queries the response was YES. [2023-08-04 00:29:58,361 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 630. Compared 91644 event pairs, 2182 based on Foata normal form. 81/14245 useless extension candidates. Maximal degree in co-relation 10157. Up to 11907 conditions per place. [2023-08-04 00:29:58,404 INFO L140 encePairwiseOnDemand]: 189/193 looper letters, 44 selfloop transitions, 4 changer transitions 0/58 dead transitions. [2023-08-04 00:29:58,405 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 63 places, 58 transitions, 269 flow [2023-08-04 00:29:58,405 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-08-04 00:29:58,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2023-08-04 00:29:58,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 598 transitions. [2023-08-04 00:29:58,406 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6196891191709845 [2023-08-04 00:29:58,406 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 598 transitions. [2023-08-04 00:29:58,407 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 598 transitions. [2023-08-04 00:29:58,407 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 00:29:58,407 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 598 transitions. [2023-08-04 00:29:58,408 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 119.6) internal successors, (598), 5 states have internal predecessors, (598), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 00:29:58,410 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 193.0) internal successors, (1158), 6 states have internal predecessors, (1158), 0 states have call successors, (0), 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 00:29:58,410 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 193.0) internal successors, (1158), 6 states have internal predecessors, (1158), 0 states have call successors, (0), 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 00:29:58,410 INFO L175 Difference]: Start difference. First operand has 60 places, 39 transitions, 135 flow. Second operand 5 states and 598 transitions. [2023-08-04 00:29:58,410 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 63 places, 58 transitions, 269 flow [2023-08-04 00:29:58,411 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 00:29:58,412 INFO L231 Difference]: Finished difference. Result has 61 places, 39 transitions, 145 flow [2023-08-04 00:29:58,412 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=193, 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 00:29:58,413 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 10 predicate places. [2023-08-04 00:29:58,413 INFO L495 AbstractCegarLoop]: Abstraction has has 61 places, 39 transitions, 145 flow [2023-08-04 00:29:58,413 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 00:29:58,413 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 00:29:58,413 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 00:29:58,427 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2023-08-04 00:29:58,617 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 00:29:58,617 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2023-08-04 00:29:58,618 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 00:29:58,618 INFO L85 PathProgramCache]: Analyzing trace with hash -274300245, now seen corresponding path program 1 times [2023-08-04 00:29:58,618 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 00:29:58,618 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [346337609] [2023-08-04 00:29:58,618 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 00:29:58,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 00:29:58,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 00:29:58,693 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 00:29:58,693 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 00:29:58,693 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [346337609] [2023-08-04 00:29:58,693 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [346337609] provided 0 perfect and 1 imperfect interpolant sequences [2023-08-04 00:29:58,693 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2021646650] [2023-08-04 00:29:58,693 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 00:29:58,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-08-04 00:29:58,694 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-04 00:29:58,695 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 00:29:58,697 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 00:29:58,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 00:29:58,767 INFO L262 TraceCheckSpWp]: Trace formula consists of 179 conjuncts, 3 conjunts are in the unsatisfiable core [2023-08-04 00:29:58,768 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-08-04 00:29:58,785 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 00:29:58,786 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-08-04 00:29:58,797 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 00:29:58,798 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2021646650] provided 0 perfect and 2 imperfect interpolant sequences [2023-08-04 00:29:58,798 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-08-04 00:29:58,798 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 5 [2023-08-04 00:29:58,798 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1244737937] [2023-08-04 00:29:58,798 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-08-04 00:29:58,798 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-08-04 00:29:58,798 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 00:29:58,799 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-08-04 00:29:58,799 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-08-04 00:29:58,809 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 110 out of 193 [2023-08-04 00:29:58,810 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 61 places, 39 transitions, 145 flow. Second operand has 5 states, 5 states have (on average 113.4) internal successors, (567), 5 states have internal predecessors, (567), 0 states have call successors, (0), 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 00:29:58,810 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 00:29:58,810 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 110 of 193 [2023-08-04 00:29:58,810 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 00:29:59,464 INFO L124 PetriNetUnfolderBase]: 7588/11203 cut-off events. [2023-08-04 00:29:59,464 INFO L125 PetriNetUnfolderBase]: For 1324/1324 co-relation queries the response was YES. [2023-08-04 00:29:59,485 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 69038 event pairs, 4450 based on Foata normal form. 27/11221 useless extension candidates. Maximal degree in co-relation 8129. Up to 9394 conditions per place. [2023-08-04 00:29:59,515 INFO L140 encePairwiseOnDemand]: 190/193 looper letters, 40 selfloop transitions, 3 changer transitions 0/53 dead transitions. [2023-08-04 00:29:59,515 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 64 places, 53 transitions, 255 flow [2023-08-04 00:29:59,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-08-04 00:29:59,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2023-08-04 00:29:59,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 483 transitions. [2023-08-04 00:29:59,516 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6256476683937824 [2023-08-04 00:29:59,516 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 483 transitions. [2023-08-04 00:29:59,516 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 483 transitions. [2023-08-04 00:29:59,517 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 00:29:59,517 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 483 transitions. [2023-08-04 00:29:59,518 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 00:29:59,519 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 193.0) internal successors, (965), 5 states have internal predecessors, (965), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 00:29:59,519 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 193.0) internal successors, (965), 5 states have internal predecessors, (965), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 00:29:59,519 INFO L175 Difference]: Start difference. First operand has 61 places, 39 transitions, 145 flow. Second operand 4 states and 483 transitions. [2023-08-04 00:29:59,519 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 64 places, 53 transitions, 255 flow [2023-08-04 00:29:59,520 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 00:29:59,521 INFO L231 Difference]: Finished difference. Result has 62 places, 38 transitions, 138 flow [2023-08-04 00:29:59,521 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=193, 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 00:29:59,521 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 11 predicate places. [2023-08-04 00:29:59,521 INFO L495 AbstractCegarLoop]: Abstraction has has 62 places, 38 transitions, 138 flow [2023-08-04 00:29:59,522 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 113.4) internal successors, (567), 5 states have internal predecessors, (567), 0 states have call successors, (0), 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 00:29:59,522 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 00:29:59,522 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 00:29:59,531 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 00:29:59,726 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 00:29:59,726 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2023-08-04 00:29:59,727 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 00:29:59,727 INFO L85 PathProgramCache]: Analyzing trace with hash 143095446, now seen corresponding path program 1 times [2023-08-04 00:29:59,727 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 00:29:59,727 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1654255556] [2023-08-04 00:29:59,727 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 00:29:59,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 00:29:59,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 00:29:59,762 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 00:29:59,762 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 00:29:59,762 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1654255556] [2023-08-04 00:29:59,763 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1654255556] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-04 00:29:59,763 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-04 00:29:59,763 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-08-04 00:29:59,763 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [503975937] [2023-08-04 00:29:59,763 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-04 00:29:59,763 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-08-04 00:29:59,763 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 00:29:59,763 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-08-04 00:29:59,763 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-08-04 00:29:59,771 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 111 out of 193 [2023-08-04 00:29:59,772 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 62 places, 38 transitions, 138 flow. Second operand has 4 states, 4 states have (on average 114.75) internal successors, (459), 4 states have internal predecessors, (459), 0 states have call successors, (0), 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 00:29:59,772 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 00:29:59,772 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 111 of 193 [2023-08-04 00:29:59,772 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 00:30:00,161 INFO L124 PetriNetUnfolderBase]: 4672/7036 cut-off events. [2023-08-04 00:30:00,161 INFO L125 PetriNetUnfolderBase]: For 1198/1198 co-relation queries the response was YES. [2023-08-04 00:30:00,172 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 40776 event pairs, 568 based on Foata normal form. 729/7756 useless extension candidates. Maximal degree in co-relation 7349. Up to 4212 conditions per place. [2023-08-04 00:30:00,175 INFO L140 encePairwiseOnDemand]: 191/193 looper letters, 0 selfloop transitions, 0 changer transitions 55/55 dead transitions. [2023-08-04 00:30:00,176 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 64 places, 55 transitions, 262 flow [2023-08-04 00:30:00,176 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-08-04 00:30:00,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2023-08-04 00:30:00,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 489 transitions. [2023-08-04 00:30:00,177 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.633419689119171 [2023-08-04 00:30:00,177 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 489 transitions. [2023-08-04 00:30:00,177 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 489 transitions. [2023-08-04 00:30:00,177 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 00:30:00,178 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 489 transitions. [2023-08-04 00:30:00,178 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 122.25) internal successors, (489), 4 states have internal predecessors, (489), 0 states have call successors, (0), 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 00:30:00,179 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 193.0) internal successors, (965), 5 states have internal predecessors, (965), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 00:30:00,180 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 193.0) internal successors, (965), 5 states have internal predecessors, (965), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 00:30:00,180 INFO L175 Difference]: Start difference. First operand has 62 places, 38 transitions, 138 flow. Second operand 4 states and 489 transitions. [2023-08-04 00:30:00,180 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 64 places, 55 transitions, 262 flow [2023-08-04 00:30:00,195 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 00:30:00,196 INFO L231 Difference]: Finished difference. Result has 60 places, 0 transitions, 0 flow [2023-08-04 00:30:00,196 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=193, 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 00:30:00,196 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 9 predicate places. [2023-08-04 00:30:00,196 INFO L495 AbstractCegarLoop]: Abstraction has has 60 places, 0 transitions, 0 flow [2023-08-04 00:30:00,197 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 114.75) internal successors, (459), 4 states have internal predecessors, (459), 0 states have call successors, (0), 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 00:30:00,197 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (2 of 3 remaining) [2023-08-04 00:30:00,197 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 3 remaining) [2023-08-04 00:30:00,197 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 3 remaining) [2023-08-04 00:30:00,197 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2023-08-04 00:30:00,197 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1] [2023-08-04 00:30:00,198 INFO L307 ceAbstractionStarter]: Result for error location InUseError was SAFE,SAFE,SAFE (1/2) [2023-08-04 00:30:00,200 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 135 places, 127 transitions, 290 flow [2023-08-04 00:30:00,271 INFO L124 PetriNetUnfolderBase]: 93/1304 cut-off events. [2023-08-04 00:30:00,272 INFO L125 PetriNetUnfolderBase]: For 26/26 co-relation queries the response was YES. [2023-08-04 00:30:00,274 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1402 conditions, 1304 events. 93/1304 cut-off events. For 26/26 co-relation queries the response was YES. Maximal size of possible extension queue 34. Compared 8852 event pairs, 0 based on Foata normal form. 0/1145 useless extension candidates. Maximal degree in co-relation 945. Up to 54 conditions per place. [2023-08-04 00:30:00,274 INFO L82 GeneralOperation]: Start removeDead. Operand has 135 places, 127 transitions, 290 flow [2023-08-04 00:30:00,276 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 121 places, 112 transitions, 248 flow [2023-08-04 00:30:00,276 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2023-08-04 00:30:00,276 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 121 places, 112 transitions, 248 flow [2023-08-04 00:30:00,276 INFO L113 LiptonReduction]: Starting Lipton reduction on Petri net that has 121 places, 112 transitions, 248 flow [2023-08-04 00:30:00,276 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 121 places, 112 transitions, 248 flow [2023-08-04 00:30:00,325 INFO L124 PetriNetUnfolderBase]: 66/967 cut-off events. [2023-08-04 00:30:00,325 INFO L125 PetriNetUnfolderBase]: For 13/13 co-relation queries the response was YES. [2023-08-04 00:30:00,326 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1039 conditions, 967 events. 66/967 cut-off events. For 13/13 co-relation queries the response was YES. Maximal size of possible extension queue 27. Compared 5981 event pairs, 0 based on Foata normal form. 0/862 useless extension candidates. Maximal degree in co-relation 717. Up to 54 conditions per place. [2023-08-04 00:30:00,336 INFO L119 LiptonReduction]: Number of co-enabled transitions 3996 [2023-08-04 00:30:01,966 INFO L134 LiptonReduction]: Checked pairs total: 8165 [2023-08-04 00:30:01,967 INFO L136 LiptonReduction]: Total number of compositions: 83 [2023-08-04 00:30:01,968 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-08-04 00:30:01,968 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;@203f4582, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-08-04 00:30:01,968 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-08-04 00:30:01,969 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2023-08-04 00:30:01,970 INFO L124 PetriNetUnfolderBase]: 0/9 cut-off events. [2023-08-04 00:30:01,970 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-08-04 00:30:01,970 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 00:30:01,970 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1] [2023-08-04 00:30:01,970 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-08-04 00:30:01,970 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 00:30:01,970 INFO L85 PathProgramCache]: Analyzing trace with hash 623716530, now seen corresponding path program 1 times [2023-08-04 00:30:01,970 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 00:30:01,970 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2072412855] [2023-08-04 00:30:01,970 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 00:30:01,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 00:30:01,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 00:30:01,989 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 00:30:01,989 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 00:30:01,989 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2072412855] [2023-08-04 00:30:01,989 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2072412855] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-04 00:30:01,989 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-04 00:30:01,989 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-08-04 00:30:01,990 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [340037396] [2023-08-04 00:30:01,990 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-04 00:30:01,990 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-04 00:30:01,990 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 00:30:01,990 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-04 00:30:01,990 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-04 00:30:01,997 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 111 out of 210 [2023-08-04 00:30:01,997 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 51 places, 39 transitions, 102 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 00:30:01,997 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 00:30:01,997 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 111 of 210 [2023-08-04 00:30:01,997 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 00:30:04,591 INFO L124 PetriNetUnfolderBase]: 33046/47771 cut-off events. [2023-08-04 00:30:04,592 INFO L125 PetriNetUnfolderBase]: For 1425/1425 co-relation queries the response was YES. [2023-08-04 00:30:04,703 INFO L83 FinitePrefix]: Finished finitePrefix Result has 93162 conditions, 47771 events. 33046/47771 cut-off events. For 1425/1425 co-relation queries the response was YES. Maximal size of possible extension queue 1625. Compared 334595 event pairs, 26064 based on Foata normal form. 0/45422 useless extension candidates. Maximal degree in co-relation 26554. Up to 43520 conditions per place. [2023-08-04 00:30:04,849 INFO L140 encePairwiseOnDemand]: 206/210 looper letters, 31 selfloop transitions, 2 changer transitions 0/42 dead transitions. [2023-08-04 00:30:04,850 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 53 places, 42 transitions, 174 flow [2023-08-04 00:30:04,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-04 00:30:04,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-04 00:30:04,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 368 transitions. [2023-08-04 00:30:04,852 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5841269841269842 [2023-08-04 00:30:04,852 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 368 transitions. [2023-08-04 00:30:04,852 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 368 transitions. [2023-08-04 00:30:04,852 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 00:30:04,852 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 368 transitions. [2023-08-04 00:30:04,853 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 00:30:04,857 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 210.0) internal successors, (840), 4 states have internal predecessors, (840), 0 states have call successors, (0), 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 00:30:04,857 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 210.0) internal successors, (840), 4 states have internal predecessors, (840), 0 states have call successors, (0), 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 00:30:04,857 INFO L175 Difference]: Start difference. First operand has 51 places, 39 transitions, 102 flow. Second operand 3 states and 368 transitions. [2023-08-04 00:30:04,857 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 53 places, 42 transitions, 174 flow [2023-08-04 00:30:04,859 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 00:30:04,860 INFO L231 Difference]: Finished difference. Result has 54 places, 39 transitions, 112 flow [2023-08-04 00:30:04,860 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=210, 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 00:30:04,862 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 3 predicate places. [2023-08-04 00:30:04,862 INFO L495 AbstractCegarLoop]: Abstraction has has 54 places, 39 transitions, 112 flow [2023-08-04 00:30:04,862 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 00:30:04,863 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 00:30:04,863 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-04 00:30:04,863 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2023-08-04 00:30:04,863 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-08-04 00:30:04,863 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 00:30:04,863 INFO L85 PathProgramCache]: Analyzing trace with hash 190612037, now seen corresponding path program 1 times [2023-08-04 00:30:04,863 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 00:30:04,863 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [347931122] [2023-08-04 00:30:04,863 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 00:30:04,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 00:30:04,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 00:30:04,920 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 00:30:04,921 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 00:30:04,921 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [347931122] [2023-08-04 00:30:04,921 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [347931122] provided 0 perfect and 1 imperfect interpolant sequences [2023-08-04 00:30:04,921 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1987713523] [2023-08-04 00:30:04,921 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 00:30:04,921 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-08-04 00:30:04,921 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-04 00:30:04,926 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 00:30:04,928 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 00:30:04,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 00:30:04,986 INFO L262 TraceCheckSpWp]: Trace formula consists of 114 conjuncts, 2 conjunts are in the unsatisfiable core [2023-08-04 00:30:04,987 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-08-04 00:30:04,991 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 00:30:04,991 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-08-04 00:30:04,991 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1987713523] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-04 00:30:04,991 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-08-04 00:30:04,991 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 5 [2023-08-04 00:30:04,993 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2056790] [2023-08-04 00:30:04,994 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-04 00:30:04,994 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-04 00:30:04,994 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 00:30:04,994 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-04 00:30:04,994 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-08-04 00:30:05,001 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 111 out of 210 [2023-08-04 00:30:05,002 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 54 places, 39 transitions, 112 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 00:30:05,002 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 00:30:05,002 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 111 of 210 [2023-08-04 00:30:05,002 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 00:30:07,015 INFO L124 PetriNetUnfolderBase]: 31406/44873 cut-off events. [2023-08-04 00:30:07,015 INFO L125 PetriNetUnfolderBase]: For 1143/1143 co-relation queries the response was YES. [2023-08-04 00:30:07,140 INFO L83 FinitePrefix]: Finished finitePrefix Result has 87754 conditions, 44873 events. 31406/44873 cut-off events. For 1143/1143 co-relation queries the response was YES. Maximal size of possible extension queue 1588. Compared 307341 event pairs, 24928 based on Foata normal form. 0/42773 useless extension candidates. Maximal degree in co-relation 87717. Up to 40987 conditions per place. [2023-08-04 00:30:07,260 INFO L140 encePairwiseOnDemand]: 207/210 looper letters, 36 selfloop transitions, 2 changer transitions 0/47 dead transitions. [2023-08-04 00:30:07,260 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 56 places, 47 transitions, 204 flow [2023-08-04 00:30:07,260 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-04 00:30:07,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-04 00:30:07,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 371 transitions. [2023-08-04 00:30:07,261 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5888888888888889 [2023-08-04 00:30:07,262 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 371 transitions. [2023-08-04 00:30:07,262 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 371 transitions. [2023-08-04 00:30:07,262 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 00:30:07,262 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 371 transitions. [2023-08-04 00:30:07,275 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 123.66666666666667) internal successors, (371), 3 states have internal predecessors, (371), 0 states have call successors, (0), 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 00:30:07,276 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 210.0) internal successors, (840), 4 states have internal predecessors, (840), 0 states have call successors, (0), 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 00:30:07,276 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 210.0) internal successors, (840), 4 states have internal predecessors, (840), 0 states have call successors, (0), 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 00:30:07,276 INFO L175 Difference]: Start difference. First operand has 54 places, 39 transitions, 112 flow. Second operand 3 states and 371 transitions. [2023-08-04 00:30:07,276 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 56 places, 47 transitions, 204 flow [2023-08-04 00:30:07,277 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 00:30:07,278 INFO L231 Difference]: Finished difference. Result has 56 places, 40 transitions, 122 flow [2023-08-04 00:30:07,278 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=210, 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 00:30:07,292 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 5 predicate places. [2023-08-04 00:30:07,292 INFO L495 AbstractCegarLoop]: Abstraction has has 56 places, 40 transitions, 122 flow [2023-08-04 00:30:07,293 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 00:30:07,293 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 00:30:07,293 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-04 00:30:07,299 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2023-08-04 00:30:07,493 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-08-04 00:30:07,494 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-08-04 00:30:07,494 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 00:30:07,494 INFO L85 PathProgramCache]: Analyzing trace with hash 276593375, now seen corresponding path program 1 times [2023-08-04 00:30:07,494 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 00:30:07,494 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [738005683] [2023-08-04 00:30:07,494 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 00:30:07,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 00:30:07,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 00:30:07,517 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 00:30:07,517 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 00:30:07,517 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [738005683] [2023-08-04 00:30:07,518 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [738005683] provided 0 perfect and 1 imperfect interpolant sequences [2023-08-04 00:30:07,518 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [329288644] [2023-08-04 00:30:07,518 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 00:30:07,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-08-04 00:30:07,518 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-04 00:30:07,532 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 00:30:07,533 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 00:30:07,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 00:30:07,590 INFO L262 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 2 conjunts are in the unsatisfiable core [2023-08-04 00:30:07,591 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-08-04 00:30:07,594 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 00:30:07,595 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-08-04 00:30:07,595 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [329288644] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-04 00:30:07,595 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-08-04 00:30:07,595 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 5 [2023-08-04 00:30:07,595 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2073011817] [2023-08-04 00:30:07,595 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-04 00:30:07,595 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-04 00:30:07,595 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 00:30:07,596 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-04 00:30:07,596 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-08-04 00:30:07,601 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 111 out of 210 [2023-08-04 00:30:07,602 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 56 places, 40 transitions, 122 flow. Second operand has 3 states, 3 states have (on average 114.66666666666667) internal successors, (344), 3 states have internal predecessors, (344), 0 states have call successors, (0), 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 00:30:07,602 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 00:30:07,602 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 111 of 210 [2023-08-04 00:30:07,602 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 00:30:09,662 INFO L124 PetriNetUnfolderBase]: 30734/43358 cut-off events. [2023-08-04 00:30:09,663 INFO L125 PetriNetUnfolderBase]: For 833/833 co-relation queries the response was YES. [2023-08-04 00:30:09,741 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 290758 event pairs, 23582 based on Foata normal form. 0/41615 useless extension candidates. Maximal degree in co-relation 24344. Up to 37757 conditions per place. [2023-08-04 00:30:09,837 INFO L140 encePairwiseOnDemand]: 207/210 looper letters, 41 selfloop transitions, 2 changer transitions 0/52 dead transitions. [2023-08-04 00:30:09,837 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 58 places, 52 transitions, 232 flow [2023-08-04 00:30:09,837 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-04 00:30:09,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-04 00:30:09,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 375 transitions. [2023-08-04 00:30:09,845 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5952380952380952 [2023-08-04 00:30:09,845 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 375 transitions. [2023-08-04 00:30:09,845 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 375 transitions. [2023-08-04 00:30:09,845 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 00:30:09,845 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 375 transitions. [2023-08-04 00:30:09,846 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 125.0) internal successors, (375), 3 states have internal predecessors, (375), 0 states have call successors, (0), 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 00:30:09,846 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 210.0) internal successors, (840), 4 states have internal predecessors, (840), 0 states have call successors, (0), 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 00:30:09,846 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 210.0) internal successors, (840), 4 states have internal predecessors, (840), 0 states have call successors, (0), 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 00:30:09,847 INFO L175 Difference]: Start difference. First operand has 56 places, 40 transitions, 122 flow. Second operand 3 states and 375 transitions. [2023-08-04 00:30:09,847 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 58 places, 52 transitions, 232 flow [2023-08-04 00:30:09,848 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 00:30:09,848 INFO L231 Difference]: Finished difference. Result has 58 places, 41 transitions, 132 flow [2023-08-04 00:30:09,848 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=210, 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 00:30:09,849 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 7 predicate places. [2023-08-04 00:30:09,849 INFO L495 AbstractCegarLoop]: Abstraction has has 58 places, 41 transitions, 132 flow [2023-08-04 00:30:09,849 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 114.66666666666667) internal successors, (344), 3 states have internal predecessors, (344), 0 states have call successors, (0), 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 00:30:09,849 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 00:30:09,849 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 00:30:09,853 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 00:30:10,053 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-08-04 00:30:10,053 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-08-04 00:30:10,053 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 00:30:10,053 INFO L85 PathProgramCache]: Analyzing trace with hash 210262677, now seen corresponding path program 1 times [2023-08-04 00:30:10,053 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 00:30:10,053 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1021540987] [2023-08-04 00:30:10,054 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 00:30:10,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 00:30:10,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 00:30:10,090 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 00:30:10,090 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 00:30:10,090 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1021540987] [2023-08-04 00:30:10,090 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1021540987] provided 0 perfect and 1 imperfect interpolant sequences [2023-08-04 00:30:10,090 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [174434775] [2023-08-04 00:30:10,090 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 00:30:10,090 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-08-04 00:30:10,090 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-04 00:30:10,104 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 00:30:10,105 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 00:30:10,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 00:30:10,183 INFO L262 TraceCheckSpWp]: Trace formula consists of 150 conjuncts, 3 conjunts are in the unsatisfiable core [2023-08-04 00:30:10,184 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-08-04 00:30:10,193 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 00:30:10,193 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-08-04 00:30:10,206 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 00:30:10,206 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [174434775] provided 0 perfect and 2 imperfect interpolant sequences [2023-08-04 00:30:10,206 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-08-04 00:30:10,206 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3, 3] total 4 [2023-08-04 00:30:10,206 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1581649167] [2023-08-04 00:30:10,206 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-08-04 00:30:10,207 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-08-04 00:30:10,207 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 00:30:10,207 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-08-04 00:30:10,207 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-08-04 00:30:10,216 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 110 out of 210 [2023-08-04 00:30:10,216 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 58 places, 41 transitions, 132 flow. Second operand has 5 states, 5 states have (on average 113.6) internal successors, (568), 5 states have internal predecessors, (568), 0 states have call successors, (0), 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 00:30:10,217 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 00:30:10,217 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 110 of 210 [2023-08-04 00:30:10,217 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 00:30:11,767 INFO L124 PetriNetUnfolderBase]: 24232/33893 cut-off events. [2023-08-04 00:30:11,767 INFO L125 PetriNetUnfolderBase]: For 3624/3624 co-relation queries the response was YES. [2023-08-04 00:30:11,843 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 214196 event pairs, 14820 based on Foata normal form. 3/33860 useless extension candidates. Maximal degree in co-relation 24810. Up to 31258 conditions per place. [2023-08-04 00:30:11,928 INFO L140 encePairwiseOnDemand]: 206/210 looper letters, 36 selfloop transitions, 3 changer transitions 1/49 dead transitions. [2023-08-04 00:30:11,928 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 61 places, 49 transitions, 228 flow [2023-08-04 00:30:11,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-08-04 00:30:11,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2023-08-04 00:30:11,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 479 transitions. [2023-08-04 00:30:11,929 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5702380952380952 [2023-08-04 00:30:11,929 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 479 transitions. [2023-08-04 00:30:11,929 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 479 transitions. [2023-08-04 00:30:11,930 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 00:30:11,930 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 479 transitions. [2023-08-04 00:30:11,930 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 00:30:11,931 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 210.0) internal successors, (1050), 5 states have internal predecessors, (1050), 0 states have call successors, (0), 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 00:30:11,931 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 210.0) internal successors, (1050), 5 states have internal predecessors, (1050), 0 states have call successors, (0), 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 00:30:11,931 INFO L175 Difference]: Start difference. First operand has 58 places, 41 transitions, 132 flow. Second operand 4 states and 479 transitions. [2023-08-04 00:30:11,931 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 61 places, 49 transitions, 228 flow [2023-08-04 00:30:11,934 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 00:30:11,934 INFO L231 Difference]: Finished difference. Result has 62 places, 41 transitions, 144 flow [2023-08-04 00:30:11,934 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=210, 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 00:30:11,935 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 11 predicate places. [2023-08-04 00:30:11,935 INFO L495 AbstractCegarLoop]: Abstraction has has 62 places, 41 transitions, 144 flow [2023-08-04 00:30:11,935 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 113.6) internal successors, (568), 5 states have internal predecessors, (568), 0 states have call successors, (0), 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 00:30:11,935 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 00:30:11,935 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 00:30:11,940 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2023-08-04 00:30:12,139 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,SelfDestructingSolverStorable11 [2023-08-04 00:30:12,140 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-08-04 00:30:12,140 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 00:30:12,140 INFO L85 PathProgramCache]: Analyzing trace with hash 9591273, now seen corresponding path program 1 times [2023-08-04 00:30:12,140 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 00:30:12,140 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1370577863] [2023-08-04 00:30:12,140 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 00:30:12,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 00:30:12,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 00:30:12,176 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 00:30:12,176 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 00:30:12,176 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1370577863] [2023-08-04 00:30:12,176 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1370577863] provided 0 perfect and 1 imperfect interpolant sequences [2023-08-04 00:30:12,176 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1972134284] [2023-08-04 00:30:12,176 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 00:30:12,176 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-08-04 00:30:12,176 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-04 00:30:12,178 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 00:30:12,180 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 00:30:12,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 00:30:12,244 INFO L262 TraceCheckSpWp]: Trace formula consists of 168 conjuncts, 3 conjunts are in the unsatisfiable core [2023-08-04 00:30:12,245 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-08-04 00:30:12,254 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 00:30:12,254 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-08-04 00:30:12,264 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 00:30:12,264 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1972134284] provided 0 perfect and 2 imperfect interpolant sequences [2023-08-04 00:30:12,264 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-08-04 00:30:12,265 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 5 [2023-08-04 00:30:12,265 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [527112954] [2023-08-04 00:30:12,265 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-08-04 00:30:12,265 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-08-04 00:30:12,266 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 00:30:12,266 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-08-04 00:30:12,266 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-08-04 00:30:12,274 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 110 out of 210 [2023-08-04 00:30:12,275 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 62 places, 41 transitions, 144 flow. Second operand has 5 states, 5 states have (on average 113.8) internal successors, (569), 5 states have internal predecessors, (569), 0 states have call successors, (0), 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 00:30:12,275 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 00:30:12,275 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 110 of 210 [2023-08-04 00:30:12,275 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 00:30:13,446 INFO L124 PetriNetUnfolderBase]: 19198/26485 cut-off events. [2023-08-04 00:30:13,446 INFO L125 PetriNetUnfolderBase]: For 2439/2439 co-relation queries the response was YES. [2023-08-04 00:30:13,518 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 160229 event pairs, 11902 based on Foata normal form. 27/26503 useless extension candidates. Maximal degree in co-relation 19295. Up to 23785 conditions per place. [2023-08-04 00:30:13,595 INFO L140 encePairwiseOnDemand]: 206/210 looper letters, 44 selfloop transitions, 3 changer transitions 1/57 dead transitions. [2023-08-04 00:30:13,595 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 65 places, 57 transitions, 272 flow [2023-08-04 00:30:13,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-08-04 00:30:13,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2023-08-04 00:30:13,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 487 transitions. [2023-08-04 00:30:13,596 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5797619047619048 [2023-08-04 00:30:13,596 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 487 transitions. [2023-08-04 00:30:13,597 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 487 transitions. [2023-08-04 00:30:13,597 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 00:30:13,597 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 487 transitions. [2023-08-04 00:30:13,598 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 00:30:13,598 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 210.0) internal successors, (1050), 5 states have internal predecessors, (1050), 0 states have call successors, (0), 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 00:30:13,599 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 210.0) internal successors, (1050), 5 states have internal predecessors, (1050), 0 states have call successors, (0), 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 00:30:13,599 INFO L175 Difference]: Start difference. First operand has 62 places, 41 transitions, 144 flow. Second operand 4 states and 487 transitions. [2023-08-04 00:30:13,599 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 65 places, 57 transitions, 272 flow [2023-08-04 00:30:13,601 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 00:30:13,602 INFO L231 Difference]: Finished difference. Result has 64 places, 41 transitions, 151 flow [2023-08-04 00:30:13,602 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=210, 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 00:30:13,602 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 13 predicate places. [2023-08-04 00:30:13,602 INFO L495 AbstractCegarLoop]: Abstraction has has 64 places, 41 transitions, 151 flow [2023-08-04 00:30:13,602 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 113.8) internal successors, (569), 5 states have internal predecessors, (569), 0 states have call successors, (0), 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 00:30:13,602 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 00:30:13,603 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 00:30:13,607 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2023-08-04 00:30:13,813 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2023-08-04 00:30:13,813 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-08-04 00:30:13,813 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 00:30:13,813 INFO L85 PathProgramCache]: Analyzing trace with hash -919158878, now seen corresponding path program 1 times [2023-08-04 00:30:13,813 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 00:30:13,813 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1430106549] [2023-08-04 00:30:13,813 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 00:30:13,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 00:30:13,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 00:30:13,864 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 00:30:13,865 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 00:30:13,865 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1430106549] [2023-08-04 00:30:13,865 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1430106549] provided 0 perfect and 1 imperfect interpolant sequences [2023-08-04 00:30:13,865 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [961272121] [2023-08-04 00:30:13,865 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 00:30:13,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-08-04 00:30:13,865 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-04 00:30:13,880 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 00:30:13,909 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 00:30:13,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 00:30:13,981 INFO L262 TraceCheckSpWp]: Trace formula consists of 186 conjuncts, 3 conjunts are in the unsatisfiable core [2023-08-04 00:30:13,981 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-08-04 00:30:13,990 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 00:30:13,990 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-08-04 00:30:13,999 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 00:30:13,999 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [961272121] provided 0 perfect and 2 imperfect interpolant sequences [2023-08-04 00:30:14,000 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-08-04 00:30:14,000 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 5 [2023-08-04 00:30:14,000 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [129879109] [2023-08-04 00:30:14,000 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-08-04 00:30:14,000 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-08-04 00:30:14,000 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 00:30:14,000 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-08-04 00:30:14,000 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-08-04 00:30:14,009 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 110 out of 210 [2023-08-04 00:30:14,010 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 64 places, 41 transitions, 151 flow. Second operand has 5 states, 5 states have (on average 114.0) internal successors, (570), 5 states have internal predecessors, (570), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 00:30:14,010 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 00:30:14,010 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 110 of 210 [2023-08-04 00:30:14,010 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 00:30:15,117 INFO L124 PetriNetUnfolderBase]: 17362/23209 cut-off events. [2023-08-04 00:30:15,117 INFO L125 PetriNetUnfolderBase]: For 2377/2377 co-relation queries the response was YES. [2023-08-04 00:30:15,197 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 128338 event pairs, 6886 based on Foata normal form. 243/23443 useless extension candidates. Maximal degree in co-relation 17297. Up to 11794 conditions per place. [2023-08-04 00:30:15,268 INFO L140 encePairwiseOnDemand]: 206/210 looper letters, 52 selfloop transitions, 3 changer transitions 1/65 dead transitions. [2023-08-04 00:30:15,268 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 67 places, 65 transitions, 311 flow [2023-08-04 00:30:15,268 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-08-04 00:30:15,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2023-08-04 00:30:15,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 495 transitions. [2023-08-04 00:30:15,269 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5892857142857143 [2023-08-04 00:30:15,269 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 495 transitions. [2023-08-04 00:30:15,269 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 495 transitions. [2023-08-04 00:30:15,270 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 00:30:15,270 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 495 transitions. [2023-08-04 00:30:15,270 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 123.75) internal successors, (495), 4 states have internal predecessors, (495), 0 states have call successors, (0), 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 00:30:15,271 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 210.0) internal successors, (1050), 5 states have internal predecessors, (1050), 0 states have call successors, (0), 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 00:30:15,271 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 210.0) internal successors, (1050), 5 states have internal predecessors, (1050), 0 states have call successors, (0), 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 00:30:15,271 INFO L175 Difference]: Start difference. First operand has 64 places, 41 transitions, 151 flow. Second operand 4 states and 495 transitions. [2023-08-04 00:30:15,272 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 67 places, 65 transitions, 311 flow [2023-08-04 00:30:15,274 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 00:30:15,274 INFO L231 Difference]: Finished difference. Result has 66 places, 41 transitions, 158 flow [2023-08-04 00:30:15,274 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=210, 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 00:30:15,275 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 15 predicate places. [2023-08-04 00:30:15,275 INFO L495 AbstractCegarLoop]: Abstraction has has 66 places, 41 transitions, 158 flow [2023-08-04 00:30:15,275 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 114.0) internal successors, (570), 5 states have internal predecessors, (570), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 00:30:15,275 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 00:30:15,275 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 00:30:15,284 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 00:30:15,480 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,SelfDestructingSolverStorable13 [2023-08-04 00:30:15,480 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-08-04 00:30:15,480 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 00:30:15,480 INFO L85 PathProgramCache]: Analyzing trace with hash -1588945575, now seen corresponding path program 1 times [2023-08-04 00:30:15,480 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 00:30:15,480 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2133934011] [2023-08-04 00:30:15,481 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 00:30:15,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 00:30:15,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 00:30:15,635 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 00:30:15,635 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 00:30:15,635 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2133934011] [2023-08-04 00:30:15,635 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2133934011] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-04 00:30:15,635 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-04 00:30:15,635 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-08-04 00:30:15,635 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1714372229] [2023-08-04 00:30:15,636 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-04 00:30:15,636 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-04 00:30:15,636 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 00:30:15,636 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-04 00:30:15,636 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-04 00:30:15,649 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 101 out of 210 [2023-08-04 00:30:15,649 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 66 places, 41 transitions, 158 flow. Second operand has 3 states, 3 states have (on average 106.66666666666667) internal successors, (320), 3 states have internal predecessors, (320), 0 states have call successors, (0), 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 00:30:15,649 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 00:30:15,649 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 101 of 210 [2023-08-04 00:30:15,649 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 00:30:22,125 INFO L124 PetriNetUnfolderBase]: 87958/116172 cut-off events. [2023-08-04 00:30:22,126 INFO L125 PetriNetUnfolderBase]: For 55548/55548 co-relation queries the response was YES. [2023-08-04 00:30:22,405 INFO L83 FinitePrefix]: Finished finitePrefix Result has 261824 conditions, 116172 events. 87958/116172 cut-off events. For 55548/55548 co-relation queries the response was YES. Maximal size of possible extension queue 4049. Compared 723957 event pairs, 34741 based on Foata normal form. 1981/117789 useless extension candidates. Maximal degree in co-relation 164867. Up to 64721 conditions per place. [2023-08-04 00:30:22,737 INFO L140 encePairwiseOnDemand]: 198/210 looper letters, 58 selfloop transitions, 11 changer transitions 0/74 dead transitions. [2023-08-04 00:30:22,737 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 68 places, 74 transitions, 432 flow [2023-08-04 00:30:22,745 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-04 00:30:22,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-04 00:30:22,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 367 transitions. [2023-08-04 00:30:22,746 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5825396825396826 [2023-08-04 00:30:22,746 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 367 transitions. [2023-08-04 00:30:22,746 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 367 transitions. [2023-08-04 00:30:22,746 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 00:30:22,746 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 367 transitions. [2023-08-04 00:30:22,747 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 122.33333333333333) internal successors, (367), 3 states have internal predecessors, (367), 0 states have call successors, (0), 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 00:30:22,748 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 210.0) internal successors, (840), 4 states have internal predecessors, (840), 0 states have call successors, (0), 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 00:30:22,748 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 210.0) internal successors, (840), 4 states have internal predecessors, (840), 0 states have call successors, (0), 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 00:30:22,748 INFO L175 Difference]: Start difference. First operand has 66 places, 41 transitions, 158 flow. Second operand 3 states and 367 transitions. [2023-08-04 00:30:22,748 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 68 places, 74 transitions, 432 flow [2023-08-04 00:30:23,053 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 65 places, 74 transitions, 418 flow, removed 2 selfloop flow, removed 3 redundant places. [2023-08-04 00:30:23,054 INFO L231 Difference]: Finished difference. Result has 67 places, 51 transitions, 237 flow [2023-08-04 00:30:23,054 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=210, 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=30, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=237, PETRI_PLACES=67, PETRI_TRANSITIONS=51} [2023-08-04 00:30:23,054 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 16 predicate places. [2023-08-04 00:30:23,054 INFO L495 AbstractCegarLoop]: Abstraction has has 67 places, 51 transitions, 237 flow [2023-08-04 00:30:23,055 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 106.66666666666667) internal successors, (320), 3 states have internal predecessors, (320), 0 states have call successors, (0), 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 00:30:23,055 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 00:30:23,055 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 00:30:23,055 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2023-08-04 00:30:23,055 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-08-04 00:30:23,055 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 00:30:23,055 INFO L85 PathProgramCache]: Analyzing trace with hash -2012673373, now seen corresponding path program 1 times [2023-08-04 00:30:23,055 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 00:30:23,055 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [802994830] [2023-08-04 00:30:23,055 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 00:30:23,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 00:30:23,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 00:30:23,135 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 00:30:23,136 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 00:30:23,136 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [802994830] [2023-08-04 00:30:23,136 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [802994830] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-04 00:30:23,136 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-04 00:30:23,136 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-08-04 00:30:23,136 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1104236634] [2023-08-04 00:30:23,136 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-04 00:30:23,138 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-08-04 00:30:23,139 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 00:30:23,139 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-08-04 00:30:23,139 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-08-04 00:30:23,157 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 98 out of 210 [2023-08-04 00:30:23,157 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 67 places, 51 transitions, 237 flow. Second operand has 4 states, 4 states have (on average 102.5) internal successors, (410), 4 states have internal predecessors, (410), 0 states have call successors, (0), 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 00:30:23,158 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 00:30:23,158 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 98 of 210 [2023-08-04 00:30:23,158 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 00:30:36,723 INFO L124 PetriNetUnfolderBase]: 186518/234313 cut-off events. [2023-08-04 00:30:36,723 INFO L125 PetriNetUnfolderBase]: For 268911/268911 co-relation queries the response was YES. [2023-08-04 00:30:37,300 INFO L83 FinitePrefix]: Finished finitePrefix Result has 691869 conditions, 234313 events. 186518/234313 cut-off events. For 268911/268911 co-relation queries the response was YES. Maximal size of possible extension queue 6391. Compared 1314966 event pairs, 20627 based on Foata normal form. 1792/236075 useless extension candidates. Maximal degree in co-relation 301343. Up to 84824 conditions per place. [2023-08-04 00:30:38,162 INFO L140 encePairwiseOnDemand]: 196/210 looper letters, 95 selfloop transitions, 35 changer transitions 0/133 dead transitions. [2023-08-04 00:30:38,163 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 71 places, 133 transitions, 853 flow [2023-08-04 00:30:38,163 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-08-04 00:30:38,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2023-08-04 00:30:38,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 595 transitions. [2023-08-04 00:30:38,164 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5666666666666667 [2023-08-04 00:30:38,164 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 595 transitions. [2023-08-04 00:30:38,164 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 595 transitions. [2023-08-04 00:30:38,165 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 00:30:38,165 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 595 transitions. [2023-08-04 00:30:38,166 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 119.0) internal successors, (595), 5 states have internal predecessors, (595), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 00:30:38,167 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 210.0) internal successors, (1260), 6 states have internal predecessors, (1260), 0 states have call successors, (0), 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 00:30:38,167 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 210.0) internal successors, (1260), 6 states have internal predecessors, (1260), 0 states have call successors, (0), 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 00:30:38,167 INFO L175 Difference]: Start difference. First operand has 67 places, 51 transitions, 237 flow. Second operand 5 states and 595 transitions. [2023-08-04 00:30:38,167 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 71 places, 133 transitions, 853 flow [2023-08-04 00:30:38,600 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 69 places, 133 transitions, 795 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-08-04 00:30:38,601 INFO L231 Difference]: Finished difference. Result has 73 places, 81 transitions, 523 flow [2023-08-04 00:30:38,601 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=210, PETRI_DIFFERENCE_MINUEND_FLOW=215, PETRI_DIFFERENCE_MINUEND_PLACES=65, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=51, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=32, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=523, PETRI_PLACES=73, PETRI_TRANSITIONS=81} [2023-08-04 00:30:38,602 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 22 predicate places. [2023-08-04 00:30:38,602 INFO L495 AbstractCegarLoop]: Abstraction has has 73 places, 81 transitions, 523 flow [2023-08-04 00:30:38,602 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 102.5) internal successors, (410), 4 states have internal predecessors, (410), 0 states have call successors, (0), 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 00:30:38,602 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 00:30:38,602 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 00:30:38,602 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2023-08-04 00:30:38,602 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-08-04 00:30:38,602 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 00:30:38,602 INFO L85 PathProgramCache]: Analyzing trace with hash -2012673466, now seen corresponding path program 1 times [2023-08-04 00:30:38,602 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 00:30:38,602 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1522559519] [2023-08-04 00:30:38,602 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 00:30:38,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 00:30:38,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 00:30:38,719 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 00:30:38,720 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 00:30:38,720 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1522559519] [2023-08-04 00:30:38,720 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1522559519] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-04 00:30:38,720 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-04 00:30:38,720 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-08-04 00:30:38,720 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [425113571] [2023-08-04 00:30:38,720 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-04 00:30:38,720 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-08-04 00:30:38,720 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 00:30:38,720 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-08-04 00:30:38,721 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-08-04 00:30:38,734 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 101 out of 210 [2023-08-04 00:30:38,735 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 73 places, 81 transitions, 523 flow. Second operand has 4 states, 4 states have (on average 105.5) internal successors, (422), 4 states have internal predecessors, (422), 0 states have call successors, (0), 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 00:30:38,735 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 00:30:38,735 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 101 of 210 [2023-08-04 00:30:38,735 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 00:30:51,881 INFO L124 PetriNetUnfolderBase]: 158025/202588 cut-off events. [2023-08-04 00:30:51,881 INFO L125 PetriNetUnfolderBase]: For 425418/433832 co-relation queries the response was YES. [2023-08-04 00:30:52,596 INFO L83 FinitePrefix]: Finished finitePrefix Result has 750780 conditions, 202588 events. 158025/202588 cut-off events. For 425418/433832 co-relation queries the response was YES. Maximal size of possible extension queue 6883. Compared 1246878 event pairs, 19783 based on Foata normal form. 4873/201206 useless extension candidates. Maximal degree in co-relation 750668. Up to 109342 conditions per place. [2023-08-04 00:30:53,569 INFO L140 encePairwiseOnDemand]: 198/210 looper letters, 109 selfloop transitions, 33 changer transitions 0/151 dead transitions. [2023-08-04 00:30:53,570 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 76 places, 151 transitions, 1217 flow [2023-08-04 00:30:53,570 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-08-04 00:30:53,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2023-08-04 00:30:53,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 494 transitions. [2023-08-04 00:30:53,571 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5880952380952381 [2023-08-04 00:30:53,571 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 494 transitions. [2023-08-04 00:30:53,571 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 494 transitions. [2023-08-04 00:30:53,571 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 00:30:53,572 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 494 transitions. [2023-08-04 00:30:53,572 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 123.5) internal successors, (494), 4 states have internal predecessors, (494), 0 states have call successors, (0), 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 00:30:53,573 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 210.0) internal successors, (1050), 5 states have internal predecessors, (1050), 0 states have call successors, (0), 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 00:30:53,573 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 210.0) internal successors, (1050), 5 states have internal predecessors, (1050), 0 states have call successors, (0), 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 00:30:53,573 INFO L175 Difference]: Start difference. First operand has 73 places, 81 transitions, 523 flow. Second operand 4 states and 494 transitions. [2023-08-04 00:30:53,573 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 76 places, 151 transitions, 1217 flow [2023-08-04 00:30:59,087 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 76 places, 151 transitions, 1217 flow, removed 0 selfloop flow, removed 0 redundant places. [2023-08-04 00:30:59,088 INFO L231 Difference]: Finished difference. Result has 79 places, 101 transitions, 845 flow [2023-08-04 00:30:59,088 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=210, PETRI_DIFFERENCE_MINUEND_FLOW=523, PETRI_DIFFERENCE_MINUEND_PLACES=73, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=81, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=13, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=52, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=845, PETRI_PLACES=79, PETRI_TRANSITIONS=101} [2023-08-04 00:30:59,089 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 28 predicate places. [2023-08-04 00:30:59,089 INFO L495 AbstractCegarLoop]: Abstraction has has 79 places, 101 transitions, 845 flow [2023-08-04 00:30:59,089 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 105.5) internal successors, (422), 4 states have internal predecessors, (422), 0 states have call successors, (0), 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 00:30:59,089 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 00:30:59,089 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] [2023-08-04 00:30:59,089 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2023-08-04 00:30:59,089 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-08-04 00:30:59,089 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 00:30:59,090 INFO L85 PathProgramCache]: Analyzing trace with hash 2031633980, now seen corresponding path program 1 times [2023-08-04 00:30:59,090 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 00:30:59,090 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [155293202] [2023-08-04 00:30:59,090 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 00:30:59,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 00:30:59,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 00:30:59,171 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 00:30:59,171 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 00:30:59,171 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [155293202] [2023-08-04 00:30:59,171 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [155293202] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-04 00:30:59,171 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-04 00:30:59,171 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-08-04 00:30:59,171 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [149426031] [2023-08-04 00:30:59,171 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-04 00:30:59,172 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-08-04 00:30:59,172 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 00:30:59,172 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-08-04 00:30:59,172 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-08-04 00:30:59,194 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 98 out of 210 [2023-08-04 00:30:59,195 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 79 places, 101 transitions, 845 flow. Second operand has 5 states, 5 states have (on average 101.8) internal successors, (509), 5 states have internal predecessors, (509), 0 states have call successors, (0), 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 00:30:59,195 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 00:30:59,195 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 98 of 210 [2023-08-04 00:30:59,195 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 00:31:20,826 INFO L124 PetriNetUnfolderBase]: 241425/304394 cut-off events. [2023-08-04 00:31:20,826 INFO L125 PetriNetUnfolderBase]: For 1161167/1161167 co-relation queries the response was YES. [2023-08-04 00:31:21,930 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1272654 conditions, 304394 events. 241425/304394 cut-off events. For 1161167/1161167 co-relation queries the response was YES. Maximal size of possible extension queue 8930. Compared 1790825 event pairs, 26874 based on Foata normal form. 3780/308157 useless extension candidates. Maximal degree in co-relation 946472. Up to 120456 conditions per place. [2023-08-04 00:31:22,701 INFO L140 encePairwiseOnDemand]: 196/210 looper letters, 136 selfloop transitions, 25 changer transitions 6/170 dead transitions. [2023-08-04 00:31:22,701 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 83 places, 170 transitions, 1620 flow [2023-08-04 00:31:22,701 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-08-04 00:31:22,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2023-08-04 00:31:22,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 591 transitions. [2023-08-04 00:31:22,702 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5628571428571428 [2023-08-04 00:31:22,702 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 591 transitions. [2023-08-04 00:31:22,702 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 591 transitions. [2023-08-04 00:31:22,703 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 00:31:22,703 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 591 transitions. [2023-08-04 00:31:22,703 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 118.2) internal successors, (591), 5 states have internal predecessors, (591), 0 states have call successors, (0), 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 00:31:22,704 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 210.0) internal successors, (1260), 6 states have internal predecessors, (1260), 0 states have call successors, (0), 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 00:31:22,705 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 210.0) internal successors, (1260), 6 states have internal predecessors, (1260), 0 states have call successors, (0), 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 00:31:22,705 INFO L175 Difference]: Start difference. First operand has 79 places, 101 transitions, 845 flow. Second operand 5 states and 591 transitions. [2023-08-04 00:31:22,705 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 83 places, 170 transitions, 1620 flow [2023-08-04 00:31:29,361 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 83 places, 170 transitions, 1620 flow, removed 0 selfloop flow, removed 0 redundant places. [2023-08-04 00:31:29,363 INFO L231 Difference]: Finished difference. Result has 87 places, 109 transitions, 1069 flow [2023-08-04 00:31:29,363 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=210, PETRI_DIFFERENCE_MINUEND_FLOW=845, PETRI_DIFFERENCE_MINUEND_PLACES=79, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=101, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=13, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=78, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=1069, PETRI_PLACES=87, PETRI_TRANSITIONS=109} [2023-08-04 00:31:29,363 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 36 predicate places. [2023-08-04 00:31:29,363 INFO L495 AbstractCegarLoop]: Abstraction has has 87 places, 109 transitions, 1069 flow [2023-08-04 00:31:29,363 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 101.8) internal successors, (509), 5 states have internal predecessors, (509), 0 states have call successors, (0), 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 00:31:29,363 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 00:31:29,363 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 00:31:29,363 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2023-08-04 00:31:29,364 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-08-04 00:31:29,364 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 00:31:29,364 INFO L85 PathProgramCache]: Analyzing trace with hash 688228918, now seen corresponding path program 1 times [2023-08-04 00:31:29,364 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 00:31:29,364 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1176164857] [2023-08-04 00:31:29,364 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 00:31:29,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 00:31:29,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 00:31:29,424 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 00:31:29,424 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 00:31:29,424 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1176164857] [2023-08-04 00:31:29,424 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1176164857] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-04 00:31:29,425 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-04 00:31:29,425 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-08-04 00:31:29,425 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1292353285] [2023-08-04 00:31:29,425 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-04 00:31:29,425 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-04 00:31:29,425 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 00:31:29,425 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-04 00:31:29,425 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-04 00:31:29,434 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 110 out of 210 [2023-08-04 00:31:29,434 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 87 places, 109 transitions, 1069 flow. Second operand has 3 states, 3 states have (on average 116.33333333333333) internal successors, (349), 3 states have internal predecessors, (349), 0 states have call successors, (0), 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 00:31:29,434 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 00:31:29,434 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 110 of 210 [2023-08-04 00:31:29,434 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 00:31:47,836 INFO L124 PetriNetUnfolderBase]: 168801/222739 cut-off events. [2023-08-04 00:31:47,836 INFO L125 PetriNetUnfolderBase]: For 1297105/1317643 co-relation queries the response was YES. [2023-08-04 00:31:49,143 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1013093 conditions, 222739 events. 168801/222739 cut-off events. For 1297105/1317643 co-relation queries the response was YES. Maximal size of possible extension queue 8921. Compared 1505251 event pairs, 57295 based on Foata normal form. 11183/226668 useless extension candidates. Maximal degree in co-relation 542427. Up to 194595 conditions per place. [2023-08-04 00:31:49,870 INFO L140 encePairwiseOnDemand]: 206/210 looper letters, 134 selfloop transitions, 15 changer transitions 0/168 dead transitions. [2023-08-04 00:31:49,870 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 89 places, 168 transitions, 1961 flow [2023-08-04 00:31:49,871 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-04 00:31:49,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-04 00:31:49,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 381 transitions. [2023-08-04 00:31:49,872 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6047619047619047 [2023-08-04 00:31:49,872 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 381 transitions. [2023-08-04 00:31:49,872 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 381 transitions. [2023-08-04 00:31:49,872 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 00:31:49,872 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 381 transitions. [2023-08-04 00:31:49,873 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 127.0) internal successors, (381), 3 states have internal predecessors, (381), 0 states have call successors, (0), 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 00:31:49,892 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 210.0) internal successors, (840), 4 states have internal predecessors, (840), 0 states have call successors, (0), 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 00:31:49,892 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 210.0) internal successors, (840), 4 states have internal predecessors, (840), 0 states have call successors, (0), 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 00:31:49,892 INFO L175 Difference]: Start difference. First operand has 87 places, 109 transitions, 1069 flow. Second operand 3 states and 381 transitions. [2023-08-04 00:31:49,892 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 89 places, 168 transitions, 1961 flow [2023-08-04 00:32:08,649 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 88 places, 168 transitions, 1956 flow, removed 0 selfloop flow, removed 1 redundant places. [2023-08-04 00:32:08,651 INFO L231 Difference]: Finished difference. Result has 89 places, 123 transitions, 1295 flow [2023-08-04 00:32:08,651 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=210, PETRI_DIFFERENCE_MINUEND_FLOW=1064, PETRI_DIFFERENCE_MINUEND_PLACES=86, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=109, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=94, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1295, PETRI_PLACES=89, PETRI_TRANSITIONS=123} [2023-08-04 00:32:08,651 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 38 predicate places. [2023-08-04 00:32:08,651 INFO L495 AbstractCegarLoop]: Abstraction has has 89 places, 123 transitions, 1295 flow [2023-08-04 00:32:08,651 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 116.33333333333333) internal successors, (349), 3 states have internal predecessors, (349), 0 states have call successors, (0), 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 00:32:08,651 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 00:32:08,652 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 00:32:08,652 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2023-08-04 00:32:08,652 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-08-04 00:32:08,652 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 00:32:08,652 INFO L85 PathProgramCache]: Analyzing trace with hash 368324289, now seen corresponding path program 1 times [2023-08-04 00:32:08,652 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 00:32:08,652 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1385097240] [2023-08-04 00:32:08,652 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 00:32:08,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 00:32:08,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 00:32:08,753 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-08-04 00:32:08,753 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 00:32:08,753 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1385097240] [2023-08-04 00:32:08,753 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1385097240] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-04 00:32:08,753 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-04 00:32:08,753 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-08-04 00:32:08,753 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [190805909] [2023-08-04 00:32:08,753 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-04 00:32:08,753 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-04 00:32:08,754 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 00:32:08,754 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-04 00:32:08,754 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-04 00:32:08,762 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 110 out of 210 [2023-08-04 00:32:08,762 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 89 places, 123 transitions, 1295 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 00:32:08,762 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 00:32:08,763 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 110 of 210 [2023-08-04 00:32:08,763 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 00:32:30,295 INFO L124 PetriNetUnfolderBase]: 197425/261063 cut-off events. [2023-08-04 00:32:30,295 INFO L125 PetriNetUnfolderBase]: For 1663186/1694361 co-relation queries the response was YES. [2023-08-04 00:32:31,607 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1217912 conditions, 261063 events. 197425/261063 cut-off events. For 1663186/1694361 co-relation queries the response was YES. Maximal size of possible extension queue 10683. Compared 1812390 event pairs, 68152 based on Foata normal form. 16777/268704 useless extension candidates. Maximal degree in co-relation 664728. Up to 157076 conditions per place. [2023-08-04 00:32:32,617 INFO L140 encePairwiseOnDemand]: 205/210 looper letters, 133 selfloop transitions, 44 changer transitions 0/196 dead transitions. [2023-08-04 00:32:32,617 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 91 places, 196 transitions, 2407 flow [2023-08-04 00:32:32,618 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-04 00:32:32,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-04 00:32:32,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 385 transitions. [2023-08-04 00:32:32,624 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6111111111111112 [2023-08-04 00:32:32,624 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 385 transitions. [2023-08-04 00:32:32,624 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 385 transitions. [2023-08-04 00:32:32,624 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 00:32:32,624 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 385 transitions. [2023-08-04 00:32:32,635 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 128.33333333333334) internal successors, (385), 3 states have internal predecessors, (385), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-04 00:32:32,636 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 210.0) internal successors, (840), 4 states have internal predecessors, (840), 0 states have call successors, (0), 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 00:32:32,636 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 210.0) internal successors, (840), 4 states have internal predecessors, (840), 0 states have call successors, (0), 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 00:32:32,636 INFO L175 Difference]: Start difference. First operand has 89 places, 123 transitions, 1295 flow. Second operand 3 states and 385 transitions. [2023-08-04 00:32:32,636 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 91 places, 196 transitions, 2407 flow [2023-08-04 00:33:04,804 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 90 places, 196 transitions, 2392 flow, removed 0 selfloop flow, removed 1 redundant places. [2023-08-04 00:33:04,807 INFO L231 Difference]: Finished difference. Result has 92 places, 149 transitions, 1826 flow [2023-08-04 00:33:04,807 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=210, PETRI_DIFFERENCE_MINUEND_FLOW=1280, PETRI_DIFFERENCE_MINUEND_PLACES=88, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=123, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=18, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=79, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1826, PETRI_PLACES=92, PETRI_TRANSITIONS=149} [2023-08-04 00:33:04,807 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 41 predicate places. [2023-08-04 00:33:04,807 INFO L495 AbstractCegarLoop]: Abstraction has has 92 places, 149 transitions, 1826 flow [2023-08-04 00:33:04,807 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 00:33:04,807 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 00:33:04,807 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 00:33:04,807 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2023-08-04 00:33:04,808 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-08-04 00:33:04,808 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 00:33:04,808 INFO L85 PathProgramCache]: Analyzing trace with hash -392122921, now seen corresponding path program 1 times [2023-08-04 00:33:04,808 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 00:33:04,808 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1803786781] [2023-08-04 00:33:04,808 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 00:33:04,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 00:33:04,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 00:33:04,984 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 00:33:04,984 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 00:33:04,984 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1803786781] [2023-08-04 00:33:04,984 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1803786781] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-04 00:33:04,984 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-04 00:33:04,984 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-08-04 00:33:04,984 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1411379270] [2023-08-04 00:33:04,984 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-04 00:33:04,985 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-04 00:33:04,985 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 00:33:04,985 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-04 00:33:04,985 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-04 00:33:05,006 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 108 out of 210 [2023-08-04 00:33:05,006 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 92 places, 149 transitions, 1826 flow. Second operand has 3 states, 3 states have (on average 114.66666666666667) internal successors, (344), 3 states have internal predecessors, (344), 0 states have call successors, (0), 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 00:33:05,006 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 00:33:05,006 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 108 of 210 [2023-08-04 00:33:05,007 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 00:33:14,912 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([573] $Ultimate##0-->L756: Formula: (and (= v_~x~0_45 v_~__unbuffered_p2_EAX~0_32) (= v_P2Thread1of2ForFork2_~arg.base_8 |v_P2Thread1of2ForFork2_#in~arg.base_8|) (= |v_P2Thread1of2ForFork2_#in~arg.offset_8| v_P2Thread1of2ForFork2_~arg.offset_8)) InVars {P2Thread1of2ForFork2_#in~arg.offset=|v_P2Thread1of2ForFork2_#in~arg.offset_8|, P2Thread1of2ForFork2_#in~arg.base=|v_P2Thread1of2ForFork2_#in~arg.base_8|, ~x~0=v_~x~0_45} OutVars{P2Thread1of2ForFork2_#in~arg.offset=|v_P2Thread1of2ForFork2_#in~arg.offset_8|, P2Thread1of2ForFork2_~arg.base=v_P2Thread1of2ForFork2_~arg.base_8, P2Thread1of2ForFork2_#in~arg.base=|v_P2Thread1of2ForFork2_#in~arg.base_8|, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_32, ~x~0=v_~x~0_45, P2Thread1of2ForFork2_~arg.offset=v_P2Thread1of2ForFork2_~arg.offset_8} AuxVars[] AssignedVars[P2Thread1of2ForFork2_~arg.base, ~__unbuffered_p2_EAX~0, P2Thread1of2ForFork2_~arg.offset][230], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, 20#$Ultimate##0true, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 643#true, P2Thread2of2ForFork2InUse, 56#L741true, 95#L756true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, 124#L788true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 645#(= ~x~0 1), 11#P0EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:14,912 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-04 00:33:14,912 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:33:14,912 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:33:14,912 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:33:14,912 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([573] $Ultimate##0-->L756: Formula: (and (= v_~x~0_45 v_~__unbuffered_p2_EAX~0_32) (= v_P2Thread1of2ForFork2_~arg.base_8 |v_P2Thread1of2ForFork2_#in~arg.base_8|) (= |v_P2Thread1of2ForFork2_#in~arg.offset_8| v_P2Thread1of2ForFork2_~arg.offset_8)) InVars {P2Thread1of2ForFork2_#in~arg.offset=|v_P2Thread1of2ForFork2_#in~arg.offset_8|, P2Thread1of2ForFork2_#in~arg.base=|v_P2Thread1of2ForFork2_#in~arg.base_8|, ~x~0=v_~x~0_45} OutVars{P2Thread1of2ForFork2_#in~arg.offset=|v_P2Thread1of2ForFork2_#in~arg.offset_8|, P2Thread1of2ForFork2_~arg.base=v_P2Thread1of2ForFork2_~arg.base_8, P2Thread1of2ForFork2_#in~arg.base=|v_P2Thread1of2ForFork2_#in~arg.base_8|, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_32, ~x~0=v_~x~0_45, P2Thread1of2ForFork2_~arg.offset=v_P2Thread1of2ForFork2_~arg.offset_8} AuxVars[] AssignedVars[P2Thread1of2ForFork2_~arg.base, ~__unbuffered_p2_EAX~0, P2Thread1of2ForFork2_~arg.offset][230], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), 114#L741true, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, P2Thread2of2ForFork2InUse, Black: 643#true, 95#L756true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, 124#L788true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 3#$Ultimate##0true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 645#(= ~x~0 1), 11#P0EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:14,912 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-04 00:33:14,912 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:33:14,913 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:33:14,913 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:33:16,991 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([560] $Ultimate##0-->L726: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_30 v_~__unbuffered_p0_EAX~0_28) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_28, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, ~__unbuffered_p0_EAX~0, P0Thread2of2ForFork0_~arg.base][142], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 119#P1EXITtrue, 124#L788true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, 26#L744true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 80#$Ultimate##0true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 17#L756true, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 55#L759true]) [2023-08-04 00:33:16,991 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-04 00:33:16,991 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:33:16,992 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:33:16,992 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:33:16,992 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([576] $Ultimate##0-->L726: Formula: (and (= v_~y~0_34 v_~__unbuffered_p0_EAX~0_30) (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_30, P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, P0Thread1of2ForFork0_~arg.base=v_P0Thread1of2ForFork0_~arg.base_8, P0Thread1of2ForFork0_~arg.offset=v_P0Thread1of2ForFork0_~arg.offset_8, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0, P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset][144], [P0Thread2of2ForFork0InUse, 30#$Ultimate##0true, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 119#P1EXITtrue, 94#L726true, 618#true, 124#L788true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 17#L756true, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 55#L759true]) [2023-08-04 00:33:16,992 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-04 00:33:16,992 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:33:16,992 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:33:16,992 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:33:17,277 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([573] $Ultimate##0-->L756: Formula: (and (= v_~x~0_45 v_~__unbuffered_p2_EAX~0_32) (= v_P2Thread1of2ForFork2_~arg.base_8 |v_P2Thread1of2ForFork2_#in~arg.base_8|) (= |v_P2Thread1of2ForFork2_#in~arg.offset_8| v_P2Thread1of2ForFork2_~arg.offset_8)) InVars {P2Thread1of2ForFork2_#in~arg.offset=|v_P2Thread1of2ForFork2_#in~arg.offset_8|, P2Thread1of2ForFork2_#in~arg.base=|v_P2Thread1of2ForFork2_#in~arg.base_8|, ~x~0=v_~x~0_45} OutVars{P2Thread1of2ForFork2_#in~arg.offset=|v_P2Thread1of2ForFork2_#in~arg.offset_8|, P2Thread1of2ForFork2_~arg.base=v_P2Thread1of2ForFork2_~arg.base_8, P2Thread1of2ForFork2_#in~arg.base=|v_P2Thread1of2ForFork2_#in~arg.base_8|, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_32, ~x~0=v_~x~0_45, P2Thread1of2ForFork2_~arg.offset=v_P2Thread1of2ForFork2_~arg.offset_8} AuxVars[] AssignedVars[P2Thread1of2ForFork2_~arg.base, ~__unbuffered_p2_EAX~0, P2Thread1of2ForFork2_~arg.offset][230], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), 114#L741true, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, P2Thread2of2ForFork2InUse, Black: 643#true, 56#L741true, 95#L756true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, 124#L788true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 645#(= ~x~0 1), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), 11#P0EXITtrue, Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:17,278 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-04 00:33:17,278 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:33:17,278 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:33:17,278 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:33:18,743 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([560] $Ultimate##0-->L726: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_30 v_~__unbuffered_p0_EAX~0_28) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_28, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, ~__unbuffered_p0_EAX~0, P0Thread2of2ForFork0_~arg.base][148], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 94#L726true, 618#true, 119#P1EXITtrue, 124#L788true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 17#L756true, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:33:18,743 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-04 00:33:18,743 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:33:18,743 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:33:18,743 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:33:18,940 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([583] $Ultimate##0-->L756: Formula: (and (= v_~x~0_47 v_~__unbuffered_p2_EAX~0_34) (= |v_P2Thread2of2ForFork2_#in~arg.offset_8| v_P2Thread2of2ForFork2_~arg.offset_8) (= v_P2Thread2of2ForFork2_~arg.base_8 |v_P2Thread2of2ForFork2_#in~arg.base_8|)) InVars {P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|, ~x~0=v_~x~0_47} OutVars{P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_~arg.base=v_P2Thread2of2ForFork2_~arg.base_8, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_34, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|, ~x~0=v_~x~0_47, P2Thread2of2ForFork2_~arg.offset=v_P2Thread2of2ForFork2_~arg.offset_8} AuxVars[] AssignedVars[P2Thread2of2ForFork2_~arg.base, ~__unbuffered_p2_EAX~0, P2Thread2of2ForFork2_~arg.offset][237], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), 20#$Ultimate##0true, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 124#L788true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 41#L744true, 100#L729true, 62#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 17#L756true, 85#P2EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:33:18,940 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-04 00:33:18,940 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:33:18,940 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:33:18,940 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:33:18,940 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([553] $Ultimate##0-->L741: Formula: (and (= v_~x~0_41 1) (= |v_P1Thread2of2ForFork1_#in~arg.offset_8| v_P1Thread2of2ForFork1_~arg.offset_8) (= v_P1Thread2of2ForFork1_~arg.base_8 |v_P1Thread2of2ForFork1_#in~arg.base_8|)) InVars {P1Thread2of2ForFork1_#in~arg.offset=|v_P1Thread2of2ForFork1_#in~arg.offset_8|, P1Thread2of2ForFork1_#in~arg.base=|v_P1Thread2of2ForFork1_#in~arg.base_8|} OutVars{P1Thread2of2ForFork1_#in~arg.offset=|v_P1Thread2of2ForFork1_#in~arg.offset_8|, P1Thread2of2ForFork1_~arg.offset=v_P1Thread2of2ForFork1_~arg.offset_8, P1Thread2of2ForFork1_#in~arg.base=|v_P1Thread2of2ForFork1_#in~arg.base_8|, ~x~0=v_~x~0_41, P1Thread2of2ForFork1_~arg.base=v_P1Thread2of2ForFork1_~arg.base_8} AuxVars[] AssignedVars[P1Thread2of2ForFork1_~arg.offset, ~x~0, P1Thread2of2ForFork1_~arg.base][81], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), 114#L741true, P1Thread2of2ForFork1InUse, 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P2Thread1of2ForFork2InUse, P2Thread2of2ForFork2InUse, Black: 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 124#L788true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 601#true, 649#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 41#L744true, Black: 607#true, 100#L729true, 62#L729true, 97#$Ultimate##0true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 618#true, 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 645#(= ~x~0 1), 85#P2EXITtrue, 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 629#(= ~__unbuffered_p0_EAX~0 0), Black: 626#true, P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:33:18,941 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-04 00:33:18,941 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:33:18,941 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:33:18,941 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:33:18,958 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([583] $Ultimate##0-->L756: Formula: (and (= v_~x~0_47 v_~__unbuffered_p2_EAX~0_34) (= |v_P2Thread2of2ForFork2_#in~arg.offset_8| v_P2Thread2of2ForFork2_~arg.offset_8) (= v_P2Thread2of2ForFork2_~arg.base_8 |v_P2Thread2of2ForFork2_#in~arg.base_8|)) InVars {P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|, ~x~0=v_~x~0_47} OutVars{P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_~arg.base=v_P2Thread2of2ForFork2_~arg.base_8, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_34, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|, ~x~0=v_~x~0_47, P2Thread2of2ForFork2_~arg.offset=v_P2Thread2of2ForFork2_~arg.offset_8} AuxVars[] AssignedVars[P2Thread2of2ForFork2_~arg.base, ~__unbuffered_p2_EAX~0, P2Thread2of2ForFork2_~arg.offset][237], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 124#L788true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 3#$Ultimate##0true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 62#L729true, 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 17#L756true, 85#P2EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:33:18,958 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-04 00:33:18,958 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:33:18,958 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:33:18,958 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:33:18,958 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([543] $Ultimate##0-->L741: Formula: (and (= v_~x~0_39 1) (= v_P1Thread1of2ForFork1_~arg.base_9 |v_P1Thread1of2ForFork1_#in~arg.base_9|) (= |v_P1Thread1of2ForFork1_#in~arg.offset_9| v_P1Thread1of2ForFork1_~arg.offset_9)) InVars {P1Thread1of2ForFork1_#in~arg.offset=|v_P1Thread1of2ForFork1_#in~arg.offset_9|, P1Thread1of2ForFork1_#in~arg.base=|v_P1Thread1of2ForFork1_#in~arg.base_9|} OutVars{P1Thread1of2ForFork1_#in~arg.offset=|v_P1Thread1of2ForFork1_#in~arg.offset_9|, P1Thread1of2ForFork1_~arg.offset=v_P1Thread1of2ForFork1_~arg.offset_9, P1Thread1of2ForFork1_#in~arg.base=|v_P1Thread1of2ForFork1_#in~arg.base_9|, ~x~0=v_~x~0_39, P1Thread1of2ForFork1_~arg.base=v_P1Thread1of2ForFork1_~arg.base_9} AuxVars[] AssignedVars[P1Thread1of2ForFork1_~arg.offset, ~x~0, P1Thread1of2ForFork1_~arg.base][83], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, P1Thread2of2ForFork1InUse, 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P2Thread1of2ForFork2InUse, Black: 643#true, P2Thread2of2ForFork2InUse, 56#L741true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 124#L788true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 601#true, 649#true, 26#L744true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 607#true, 62#L729true, 100#L729true, 97#$Ultimate##0true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 618#true, 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 645#(= ~x~0 1), 85#P2EXITtrue, 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 629#(= ~__unbuffered_p0_EAX~0 0), Black: 626#true, P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:33:18,958 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-04 00:33:18,958 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:33:18,959 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:33:18,959 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:33:19,002 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([576] $Ultimate##0-->L726: Formula: (and (= v_~y~0_34 v_~__unbuffered_p0_EAX~0_30) (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_30, 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_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0, P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset][159], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 119#P1EXITtrue, 618#true, 94#L726true, 124#L788true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 17#L756true, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:33:19,002 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-04 00:33:19,003 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:33:19,003 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:33:19,003 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:33:19,247 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([560] $Ultimate##0-->L726: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_30 v_~__unbuffered_p0_EAX~0_28) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_28, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, ~__unbuffered_p0_EAX~0, P0Thread2of2ForFork0_~arg.base][142], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 119#P1EXITtrue, 618#true, 69#L759true, 124#L788true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, 26#L744true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 80#$Ultimate##0true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 55#L759true]) [2023-08-04 00:33:19,248 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-04 00:33:19,248 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:33:19,248 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:33:19,248 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:33:19,248 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([576] $Ultimate##0-->L726: Formula: (and (= v_~y~0_34 v_~__unbuffered_p0_EAX~0_30) (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_30, P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, P0Thread1of2ForFork0_~arg.base=v_P0Thread1of2ForFork0_~arg.base_8, P0Thread1of2ForFork0_~arg.offset=v_P0Thread1of2ForFork0_~arg.offset_8, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0, P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset][144], [P0Thread2of2ForFork0InUse, 30#$Ultimate##0true, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 94#L726true, 618#true, 119#P1EXITtrue, 69#L759true, 124#L788true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 55#L759true]) [2023-08-04 00:33:19,248 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-04 00:33:19,248 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:33:19,248 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:33:19,248 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:33:19,937 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([560] $Ultimate##0-->L726: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_30 v_~__unbuffered_p0_EAX~0_28) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_28, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, ~__unbuffered_p0_EAX~0, P0Thread2of2ForFork0_~arg.base][148], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 124#L788true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, 26#L744true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 41#L744true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 17#L756true, 11#P0EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:19,938 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-04 00:33:19,938 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:33:19,938 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:33:19,938 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:33:20,641 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([560] $Ultimate##0-->L726: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_30 v_~__unbuffered_p0_EAX~0_28) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_28, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, ~__unbuffered_p0_EAX~0, P0Thread2of2ForFork0_~arg.base][148], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 94#L726true, 618#true, 119#P1EXITtrue, 69#L759true, 124#L788true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, 26#L744true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:33:20,641 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-04 00:33:20,641 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:33:20,641 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:33:20,641 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:33:21,039 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([576] $Ultimate##0-->L726: Formula: (and (= v_~y~0_34 v_~__unbuffered_p0_EAX~0_30) (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_30, 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_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0, P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset][159], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 107#P0EXITtrue, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 94#L726true, 618#true, 124#L788true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), 41#L744true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 17#L756true, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:33:21,040 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-04 00:33:21,040 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:33:21,040 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:33:21,040 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:33:21,078 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([583] $Ultimate##0-->L756: Formula: (and (= v_~x~0_47 v_~__unbuffered_p2_EAX~0_34) (= |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|, ~x~0=v_~x~0_47} OutVars{P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_~arg.base=v_P2Thread2of2ForFork2_~arg.base_8, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_34, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|, ~x~0=v_~x~0_47, P2Thread2of2ForFork2_~arg.offset=v_P2Thread2of2ForFork2_~arg.offset_8} AuxVars[] AssignedVars[P2Thread2of2ForFork2_~arg.base, ~__unbuffered_p2_EAX~0, P2Thread2of2ForFork2_~arg.offset][237], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), 114#L741true, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 124#L788true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), 41#L744true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 62#L729true, 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 17#L756true, 85#P2EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:33:21,078 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-04 00:33:21,078 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:33:21,078 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:33:21,078 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:33:21,082 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([583] $Ultimate##0-->L756: Formula: (and (= v_~x~0_47 v_~__unbuffered_p2_EAX~0_34) (= |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|, ~x~0=v_~x~0_47} OutVars{P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_~arg.base=v_P2Thread2of2ForFork2_~arg.base_8, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_34, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|, ~x~0=v_~x~0_47, P2Thread2of2ForFork2_~arg.offset=v_P2Thread2of2ForFork2_~arg.offset_8} AuxVars[] AssignedVars[P2Thread2of2ForFork2_~arg.base, ~__unbuffered_p2_EAX~0, P2Thread2of2ForFork2_~arg.offset][237], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 56#L741true, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 124#L788true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 62#L729true, 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 17#L756true, 85#P2EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:33:21,082 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-04 00:33:21,082 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:33:21,082 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:33:21,082 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:33:21,121 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([576] $Ultimate##0-->L726: Formula: (and (= v_~y~0_34 v_~__unbuffered_p0_EAX~0_30) (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_30, 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_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0, P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset][159], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 119#P1EXITtrue, 618#true, 94#L726true, 69#L759true, 124#L788true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, 26#L744true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:33:21,122 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-04 00:33:21,122 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:33:21,122 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:33:21,122 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:33:21,673 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([560] $Ultimate##0-->L726: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_30 v_~__unbuffered_p0_EAX~0_28) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_28, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, ~__unbuffered_p0_EAX~0, P0Thread2of2ForFork0_~arg.base][148], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 119#P1EXITtrue, 618#true, 124#L788true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 17#L756true, 11#P0EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:21,673 INFO L294 olderBase$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-04 00:33:21,673 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:33:21,673 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:33:21,673 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:33:21,685 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([560] $Ultimate##0-->L726: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_30 v_~__unbuffered_p0_EAX~0_28) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_28, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, ~__unbuffered_p0_EAX~0, P0Thread2of2ForFork0_~arg.base][148], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, 124#L788true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, 26#L744true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 41#L744true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 11#P0EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:21,685 INFO L294 olderBase$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-04 00:33:21,685 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:33:21,685 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:33:21,685 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:33:22,617 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([576] $Ultimate##0-->L726: Formula: (and (= v_~y~0_34 v_~__unbuffered_p0_EAX~0_30) (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_30, 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_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0, P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset][159], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 107#P0EXITtrue, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 94#L726true, 119#P1EXITtrue, 124#L788true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 17#L756true, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:33:22,617 INFO L294 olderBase$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-04 00:33:22,617 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:33:22,617 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:33:22,618 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:33:22,636 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([583] $Ultimate##0-->L756: Formula: (and (= v_~x~0_47 v_~__unbuffered_p2_EAX~0_34) (= |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|, ~x~0=v_~x~0_47} OutVars{P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_~arg.base=v_P2Thread2of2ForFork2_~arg.base_8, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_34, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|, ~x~0=v_~x~0_47, P2Thread2of2ForFork2_~arg.offset=v_P2Thread2of2ForFork2_~arg.offset_8} AuxVars[] AssignedVars[P2Thread2of2ForFork2_~arg.base, ~__unbuffered_p2_EAX~0, P2Thread2of2ForFork2_~arg.offset][237], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 119#P1EXITtrue, 124#L788true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 100#L729true, 62#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 17#L756true, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), 55#L759true]) [2023-08-04 00:33:22,636 INFO L294 olderBase$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-04 00:33:22,636 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:33:22,637 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:33:22,637 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:33:22,642 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([583] $Ultimate##0-->L756: Formula: (and (= v_~x~0_47 v_~__unbuffered_p2_EAX~0_34) (= |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|, ~x~0=v_~x~0_47} OutVars{P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_~arg.base=v_P2Thread2of2ForFork2_~arg.base_8, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_34, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|, ~x~0=v_~x~0_47, P2Thread2of2ForFork2_~arg.offset=v_P2Thread2of2ForFork2_~arg.offset_8} AuxVars[] AssignedVars[P2Thread2of2ForFork2_~arg.base, ~__unbuffered_p2_EAX~0, P2Thread2of2ForFork2_~arg.offset][237], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 124#L788true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 41#L744true, 62#L729true, 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 17#L756true, 85#P2EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:22,642 INFO L294 olderBase$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-04 00:33:22,642 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:33:22,642 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:33:22,642 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:33:22,748 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([576] $Ultimate##0-->L726: Formula: (and (= v_~y~0_34 v_~__unbuffered_p0_EAX~0_30) (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_30, 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_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0, P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset][48], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 119#P1EXITtrue, 618#true, 94#L726true, 69#L759true, 124#L788true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#P2EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:33:22,748 INFO L294 olderBase$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-04 00:33:22,748 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:22,748 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:22,748 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:22,776 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([560] $Ultimate##0-->L726: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_30 v_~__unbuffered_p0_EAX~0_28) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_28, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, ~__unbuffered_p0_EAX~0, P0Thread2of2ForFork0_~arg.base][49], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 119#P1EXITtrue, 69#L759true, 124#L788true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, 26#L744true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 62#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#P2EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:33:22,776 INFO L294 olderBase$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-04 00:33:22,776 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:22,776 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:22,776 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,088 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([560] $Ultimate##0-->L726: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_30 v_~__unbuffered_p0_EAX~0_28) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_28, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, ~__unbuffered_p0_EAX~0, P0Thread2of2ForFork0_~arg.base][148], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 119#P1EXITtrue, 618#true, 69#L759true, 124#L788true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, 26#L744true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 11#P0EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:23,089 INFO L294 olderBase$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,089 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,089 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,089 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,104 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([622] L788-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|) (= (ite (= (ite (not (and (= 2 v_~__unbuffered_p2_EAX~0_44) (= v_~x~0_57 2) (= v_~__unbuffered_p0_EBX~0_28 0) (= v_~__unbuffered_p0_EAX~0_38 1))) 1 0) 0) 0 1) v_~main$tmp_guard1~0_40) (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19| 0) (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| (mod v_~main$tmp_guard1~0_40 256))) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_40, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1, ULTIMATE.start___VERIFIER_assert_#in~expression#1, ~main$tmp_guard1~0][242], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, 20#$Ultimate##0true, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 41#L744true, 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 112#ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 85#P2EXITtrue, 11#P0EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:23,105 INFO L294 olderBase$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,105 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,105 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,105 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,150 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([622] L788-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|) (= (ite (= (ite (not (and (= 2 v_~__unbuffered_p2_EAX~0_44) (= v_~x~0_57 2) (= v_~__unbuffered_p0_EBX~0_28 0) (= v_~__unbuffered_p0_EAX~0_38 1))) 1 0) 0) 0 1) v_~main$tmp_guard1~0_40) (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19| 0) (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| (mod v_~main$tmp_guard1~0_40 256))) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_40, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1, ULTIMATE.start___VERIFIER_assert_#in~expression#1, ~main$tmp_guard1~0][242], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 3#$Ultimate##0true, 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 112#ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 85#P2EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), 11#P0EXITtrue, Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:23,150 INFO L294 olderBase$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,150 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,150 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,150 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,855 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([576] $Ultimate##0-->L726: Formula: (and (= v_~y~0_34 v_~__unbuffered_p0_EAX~0_30) (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_30, 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_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0, P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset][159], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 107#P0EXITtrue, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 94#L726true, 69#L759true, 124#L788true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), 41#L744true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), 55#L759true]) [2023-08-04 00:33:23,856 INFO L294 olderBase$Statistics]: this new event has 40 ancestors and is not cut-off event [2023-08-04 00:33:23,856 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is not cut-off event [2023-08-04 00:33:23,856 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is not cut-off event [2023-08-04 00:33:23,856 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is not cut-off event [2023-08-04 00:33:23,867 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([583] $Ultimate##0-->L756: Formula: (and (= v_~x~0_47 v_~__unbuffered_p2_EAX~0_34) (= |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|, ~x~0=v_~x~0_47} OutVars{P2Thread2of2ForFork2_#in~arg.base=|v_P2Thread2of2ForFork2_#in~arg.base_8|, P2Thread2of2ForFork2_~arg.base=v_P2Thread2of2ForFork2_~arg.base_8, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_34, P2Thread2of2ForFork2_#in~arg.offset=|v_P2Thread2of2ForFork2_#in~arg.offset_8|, ~x~0=v_~x~0_47, P2Thread2of2ForFork2_~arg.offset=v_P2Thread2of2ForFork2_~arg.offset_8} AuxVars[] AssignedVars[P2Thread2of2ForFork2_~arg.base, ~__unbuffered_p2_EAX~0, P2Thread2of2ForFork2_~arg.offset][237], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 119#P1EXITtrue, 124#L788true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 62#L729true, 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 17#L756true, 85#P2EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:23,867 INFO L294 olderBase$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,867 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,867 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,867 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,911 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([576] $Ultimate##0-->L726: Formula: (and (= v_~y~0_34 v_~__unbuffered_p0_EAX~0_30) (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_30, 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_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0, P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset][48], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 107#P0EXITtrue, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 119#P1EXITtrue, 94#L726true, 618#true, 69#L759true, 124#L788true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#P2EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:33:23,911 INFO L294 olderBase$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-04 00:33:23,911 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-04 00:33:23,911 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-04 00:33:23,911 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-04 00:33:23,915 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([622] L788-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|) (= (ite (= (ite (not (and (= 2 v_~__unbuffered_p2_EAX~0_44) (= v_~x~0_57 2) (= v_~__unbuffered_p0_EBX~0_28 0) (= v_~__unbuffered_p0_EAX~0_38 1))) 1 0) 0) 0 1) v_~main$tmp_guard1~0_40) (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19| 0) (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| (mod v_~main$tmp_guard1~0_40 256))) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_40, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1, ULTIMATE.start___VERIFIER_assert_#in~expression#1, ~main$tmp_guard1~0][242], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 119#P1EXITtrue, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 80#$Ultimate##0true, 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 112#ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 85#P2EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:33:23,915 INFO L294 olderBase$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,915 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,915 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,915 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,927 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([622] L788-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|) (= (ite (= (ite (not (and (= 2 v_~__unbuffered_p2_EAX~0_44) (= v_~x~0_57 2) (= v_~__unbuffered_p0_EBX~0_28 0) (= v_~__unbuffered_p0_EAX~0_38 1))) 1 0) 0) 0 1) v_~main$tmp_guard1~0_40) (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19| 0) (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| (mod v_~main$tmp_guard1~0_40 256))) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_40, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1, ULTIMATE.start___VERIFIER_assert_#in~expression#1, ~main$tmp_guard1~0][242], [P0Thread2of2ForFork0InUse, 30#$Ultimate##0true, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 119#P1EXITtrue, 618#true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 62#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 112#ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 85#P2EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:33:23,927 INFO L294 olderBase$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,927 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,927 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,928 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,934 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([560] $Ultimate##0-->L726: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_30 v_~__unbuffered_p0_EAX~0_28) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_28, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, ~__unbuffered_p0_EAX~0, P0Thread2of2ForFork0_~arg.base][49], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 119#P1EXITtrue, 69#L759true, 124#L788true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, 26#L744true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#P2EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), 11#P0EXITtrue, Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:33:23,934 INFO L294 olderBase$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-04 00:33:23,935 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-04 00:33:23,935 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-04 00:33:23,935 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-04 00:33:23,964 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([576] $Ultimate##0-->L726: Formula: (and (= v_~y~0_34 v_~__unbuffered_p0_EAX~0_30) (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_30, 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_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0, P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset][48], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 94#L726true, 618#true, 119#P1EXITtrue, 69#L759true, 124#L788true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#P2EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:33:23,964 INFO L294 olderBase$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,964 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,964 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,964 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,964 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,965 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([622] L788-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|) (= (ite (= (ite (not (and (= 2 v_~__unbuffered_p2_EAX~0_44) (= v_~x~0_57 2) (= v_~__unbuffered_p0_EBX~0_28 0) (= v_~__unbuffered_p0_EAX~0_38 1))) 1 0) 0) 0 1) v_~main$tmp_guard1~0_40) (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19| 0) (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| (mod v_~main$tmp_guard1~0_40 256))) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_40, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1, ULTIMATE.start___VERIFIER_assert_#in~expression#1, ~main$tmp_guard1~0][242], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 119#P1EXITtrue, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 80#$Ultimate##0true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 112#ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 85#P2EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:33:23,965 INFO L294 olderBase$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,965 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,965 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,965 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,965 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,965 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([622] L788-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|) (= (ite (= (ite (not (and (= 2 v_~__unbuffered_p2_EAX~0_44) (= v_~x~0_57 2) (= v_~__unbuffered_p0_EBX~0_28 0) (= v_~__unbuffered_p0_EAX~0_38 1))) 1 0) 0) 0 1) v_~main$tmp_guard1~0_40) (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19| 0) (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| (mod v_~main$tmp_guard1~0_40 256))) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_40, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1, ULTIMATE.start___VERIFIER_assert_#in~expression#1, ~main$tmp_guard1~0][242], [P0Thread2of2ForFork0InUse, 30#$Ultimate##0true, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 119#P1EXITtrue, 618#true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 62#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 112#ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 85#P2EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:33:23,965 INFO L294 olderBase$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,965 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,965 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,965 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,965 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,965 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([560] $Ultimate##0-->L726: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_30 v_~__unbuffered_p0_EAX~0_28) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_28, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, ~__unbuffered_p0_EAX~0, P0Thread2of2ForFork0_~arg.base][49], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 119#P1EXITtrue, 618#true, 69#L759true, 124#L788true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, 26#L744true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 62#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 85#P2EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:33:23,965 INFO L294 olderBase$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,965 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,966 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,966 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:23,966 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:33:24,105 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([622] L788-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|) (= (ite (= (ite (not (and (= 2 v_~__unbuffered_p2_EAX~0_44) (= v_~x~0_57 2) (= v_~__unbuffered_p0_EBX~0_28 0) (= v_~__unbuffered_p0_EAX~0_38 1))) 1 0) 0) 0 1) v_~main$tmp_guard1~0_40) (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19| 0) (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| (mod v_~main$tmp_guard1~0_40 256))) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_40, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1, ULTIMATE.start___VERIFIER_assert_#in~expression#1, ~main$tmp_guard1~0][242], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 56#L741true, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 112#ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 85#P2EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), 11#P0EXITtrue, Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:24,105 INFO L294 olderBase$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-04 00:33:24,105 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-04 00:33:24,105 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-04 00:33:24,105 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-04 00:33:24,106 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([622] L788-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|) (= (ite (= (ite (not (and (= 2 v_~__unbuffered_p2_EAX~0_44) (= v_~x~0_57 2) (= v_~__unbuffered_p0_EBX~0_28 0) (= v_~__unbuffered_p0_EAX~0_38 1))) 1 0) 0) 0 1) v_~main$tmp_guard1~0_40) (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19| 0) (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| (mod v_~main$tmp_guard1~0_40 256))) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_40, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1, ULTIMATE.start___VERIFIER_assert_#in~expression#1, ~main$tmp_guard1~0][242], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, 114#L741true, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 41#L744true, 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 112#ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 85#P2EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), 11#P0EXITtrue, Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:24,106 INFO L294 olderBase$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-04 00:33:24,106 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-04 00:33:24,106 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-04 00:33:24,106 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-04 00:33:24,371 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([622] L788-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|) (= (ite (= (ite (not (and (= 2 v_~__unbuffered_p2_EAX~0_44) (= v_~x~0_57 2) (= v_~__unbuffered_p0_EBX~0_28 0) (= v_~__unbuffered_p0_EAX~0_38 1))) 1 0) 0) 0 1) v_~main$tmp_guard1~0_40) (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19| 0) (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| (mod v_~main$tmp_guard1~0_40 256))) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_40, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1, ULTIMATE.start___VERIFIER_assert_#in~expression#1, ~main$tmp_guard1~0][242], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 94#L726true, 119#P1EXITtrue, 618#true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 112#ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 85#P2EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:33:24,371 INFO L294 olderBase$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-04 00:33:24,371 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-04 00:33:24,371 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-04 00:33:24,371 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-04 00:33:24,401 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([622] L788-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|) (= (ite (= (ite (not (and (= 2 v_~__unbuffered_p2_EAX~0_44) (= v_~x~0_57 2) (= v_~__unbuffered_p0_EBX~0_28 0) (= v_~__unbuffered_p0_EAX~0_38 1))) 1 0) 0) 0 1) v_~main$tmp_guard1~0_40) (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19| 0) (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| (mod v_~main$tmp_guard1~0_40 256))) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_40, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1, ULTIMATE.start___VERIFIER_assert_#in~expression#1, ~main$tmp_guard1~0][242], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 94#L726true, 618#true, 119#P1EXITtrue, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 112#ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 85#P2EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:33:24,401 INFO L294 olderBase$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-04 00:33:24,401 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-04 00:33:24,401 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-04 00:33:24,401 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-04 00:33:24,401 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-04 00:33:24,406 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([622] L788-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|) (= (ite (= (ite (not (and (= 2 v_~__unbuffered_p2_EAX~0_44) (= v_~x~0_57 2) (= v_~__unbuffered_p0_EBX~0_28 0) (= v_~__unbuffered_p0_EAX~0_38 1))) 1 0) 0) 0 1) v_~main$tmp_guard1~0_40) (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19| 0) (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| (mod v_~main$tmp_guard1~0_40 256))) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_40, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1, ULTIMATE.start___VERIFIER_assert_#in~expression#1, ~main$tmp_guard1~0][242], [P0Thread2of2ForFork0InUse, 30#$Ultimate##0true, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 119#P1EXITtrue, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 112#ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 85#P2EXITtrue, 11#P0EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:33:24,406 INFO L294 olderBase$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-04 00:33:24,406 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-04 00:33:24,406 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-04 00:33:24,406 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-04 00:33:24,418 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([576] $Ultimate##0-->L726: Formula: (and (= v_~y~0_34 v_~__unbuffered_p0_EAX~0_30) (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_30, 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_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0, P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset][159], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 107#P0EXITtrue, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 94#L726true, 119#P1EXITtrue, 69#L759true, 124#L788true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:33:24,418 INFO L294 olderBase$Statistics]: this new event has 41 ancestors and is not cut-off event [2023-08-04 00:33:24,418 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is not cut-off event [2023-08-04 00:33:24,418 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is not cut-off event [2023-08-04 00:33:24,418 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is not cut-off event [2023-08-04 00:33:24,697 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([622] L788-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|) (= (ite (= (ite (not (and (= 2 v_~__unbuffered_p2_EAX~0_44) (= v_~x~0_57 2) (= v_~__unbuffered_p0_EBX~0_28 0) (= v_~__unbuffered_p0_EAX~0_38 1))) 1 0) 0) 0 1) v_~main$tmp_guard1~0_40) (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19| 0) (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| (mod v_~main$tmp_guard1~0_40 256))) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_40, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1, ULTIMATE.start___VERIFIER_assert_#in~expression#1, ~main$tmp_guard1~0][242], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 107#P0EXITtrue, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 119#P1EXITtrue, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 80#$Ultimate##0true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 112#ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 85#P2EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:33:24,697 INFO L294 olderBase$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-04 00:33:24,697 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-04 00:33:24,697 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-04 00:33:24,697 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-04 00:33:24,830 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([622] L788-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|) (= (ite (= (ite (not (and (= 2 v_~__unbuffered_p2_EAX~0_44) (= v_~x~0_57 2) (= v_~__unbuffered_p0_EBX~0_28 0) (= v_~__unbuffered_p0_EAX~0_38 1))) 1 0) 0) 0 1) v_~main$tmp_guard1~0_40) (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19| 0) (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| (mod v_~main$tmp_guard1~0_40 256))) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_40, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1, ULTIMATE.start___VERIFIER_assert_#in~expression#1, ~main$tmp_guard1~0][242], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 119#P1EXITtrue, 618#true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 112#ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 11#P0EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:24,830 INFO L294 olderBase$Statistics]: this new event has 43 ancestors and is cut-off event [2023-08-04 00:33:24,830 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:33:24,830 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:33:24,830 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:33:24,847 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([622] L788-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|) (= (ite (= (ite (not (and (= 2 v_~__unbuffered_p2_EAX~0_44) (= v_~x~0_57 2) (= v_~__unbuffered_p0_EBX~0_28 0) (= v_~__unbuffered_p0_EAX~0_38 1))) 1 0) 0) 0 1) v_~main$tmp_guard1~0_40) (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19| 0) (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| (mod v_~main$tmp_guard1~0_40 256))) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_40, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1, ULTIMATE.start___VERIFIER_assert_#in~expression#1, ~main$tmp_guard1~0][242], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 41#L744true, 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 112#ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 85#P2EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), 11#P0EXITtrue, Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:24,847 INFO L294 olderBase$Statistics]: this new event has 43 ancestors and is cut-off event [2023-08-04 00:33:24,847 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:33:24,847 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:33:24,847 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:33:24,876 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([622] L788-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|) (= (ite (= (ite (not (and (= 2 v_~__unbuffered_p2_EAX~0_44) (= v_~x~0_57 2) (= v_~__unbuffered_p0_EBX~0_28 0) (= v_~__unbuffered_p0_EAX~0_38 1))) 1 0) 0) 0 1) v_~main$tmp_guard1~0_40) (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19| 0) (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| (mod v_~main$tmp_guard1~0_40 256))) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_40, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1, ULTIMATE.start___VERIFIER_assert_#in~expression#1, ~main$tmp_guard1~0][242], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 119#P1EXITtrue, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 112#ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), 11#P0EXITtrue, Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:24,876 INFO L294 olderBase$Statistics]: this new event has 43 ancestors and is cut-off event [2023-08-04 00:33:24,876 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:33:24,876 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:33:24,876 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:33:24,876 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:33:24,933 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([622] L788-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|) (= (ite (= (ite (not (and (= 2 v_~__unbuffered_p2_EAX~0_44) (= v_~x~0_57 2) (= v_~__unbuffered_p0_EBX~0_28 0) (= v_~__unbuffered_p0_EAX~0_38 1))) 1 0) 0) 0 1) v_~main$tmp_guard1~0_40) (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19| 0) (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| (mod v_~main$tmp_guard1~0_40 256))) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_40, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1, ULTIMATE.start___VERIFIER_assert_#in~expression#1, ~main$tmp_guard1~0][242], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 119#P1EXITtrue, 618#true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 100#L729true, 62#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 112#ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 85#P2EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:24,934 INFO L294 olderBase$Statistics]: this new event has 43 ancestors and is cut-off event [2023-08-04 00:33:24,934 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:33:24,934 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:33:24,934 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:33:24,954 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([622] L788-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|) (= (ite (= (ite (not (and (= 2 v_~__unbuffered_p2_EAX~0_44) (= v_~x~0_57 2) (= v_~__unbuffered_p0_EBX~0_28 0) (= v_~__unbuffered_p0_EAX~0_38 1))) 1 0) 0) 0 1) v_~main$tmp_guard1~0_40) (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19| 0) (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| (mod v_~main$tmp_guard1~0_40 256))) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_40, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1, ULTIMATE.start___VERIFIER_assert_#in~expression#1, ~main$tmp_guard1~0][242], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 119#P1EXITtrue, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 100#L729true, 62#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 112#ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 85#P2EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:24,955 INFO L294 olderBase$Statistics]: this new event has 43 ancestors and is cut-off event [2023-08-04 00:33:24,955 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:33:24,955 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:33:24,955 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:33:24,955 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:33:24,971 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([622] L788-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|) (= (ite (= (ite (not (and (= 2 v_~__unbuffered_p2_EAX~0_44) (= v_~x~0_57 2) (= v_~__unbuffered_p0_EBX~0_28 0) (= v_~__unbuffered_p0_EAX~0_38 1))) 1 0) 0) 0 1) v_~main$tmp_guard1~0_40) (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19| 0) (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| (mod v_~main$tmp_guard1~0_40 256))) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_40, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1, ULTIMATE.start___VERIFIER_assert_#in~expression#1, ~main$tmp_guard1~0][242], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), 107#P0EXITtrue, P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 94#L726true, 618#true, 119#P1EXITtrue, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 112#ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 85#P2EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:33:24,971 INFO L294 olderBase$Statistics]: this new event has 43 ancestors and is cut-off event [2023-08-04 00:33:24,971 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:33:24,971 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:33:24,971 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:33:25,005 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([622] L788-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|) (= (ite (= (ite (not (and (= 2 v_~__unbuffered_p2_EAX~0_44) (= v_~x~0_57 2) (= v_~__unbuffered_p0_EBX~0_28 0) (= v_~__unbuffered_p0_EAX~0_38 1))) 1 0) 0) 0 1) v_~main$tmp_guard1~0_40) (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19| 0) (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| (mod v_~main$tmp_guard1~0_40 256))) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_40, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1, ULTIMATE.start___VERIFIER_assert_#in~expression#1, ~main$tmp_guard1~0][242], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 107#P0EXITtrue, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 119#P1EXITtrue, 94#L726true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 112#ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 85#P2EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:25,005 INFO L294 olderBase$Statistics]: this new event has 43 ancestors and is cut-off event [2023-08-04 00:33:25,005 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:33:25,005 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:33:25,005 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:33:25,005 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:33:25,044 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([622] L788-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|) (= (ite (= (ite (not (and (= 2 v_~__unbuffered_p2_EAX~0_44) (= v_~x~0_57 2) (= v_~__unbuffered_p0_EBX~0_28 0) (= v_~__unbuffered_p0_EAX~0_38 1))) 1 0) 0) 0 1) v_~main$tmp_guard1~0_40) (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19| 0) (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| (mod v_~main$tmp_guard1~0_40 256))) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_40, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1, ULTIMATE.start___VERIFIER_assert_#in~expression#1, ~main$tmp_guard1~0][242], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), 107#P0EXITtrue, P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 119#P1EXITtrue, 618#true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 112#ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), 11#P0EXITtrue, Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:25,044 INFO L294 olderBase$Statistics]: this new event has 44 ancestors and is cut-off event [2023-08-04 00:33:25,044 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-04 00:33:25,044 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-04 00:33:25,044 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-04 00:33:25,069 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([622] L788-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|) (= (ite (= (ite (not (and (= 2 v_~__unbuffered_p2_EAX~0_44) (= v_~x~0_57 2) (= v_~__unbuffered_p0_EBX~0_28 0) (= v_~__unbuffered_p0_EAX~0_38 1))) 1 0) 0) 0 1) v_~main$tmp_guard1~0_40) (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19| 0) (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| (mod v_~main$tmp_guard1~0_40 256))) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_40, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1, ULTIMATE.start___VERIFIER_assert_#in~expression#1, ~main$tmp_guard1~0][242], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 119#P1EXITtrue, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 112#ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 85#P2EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), 11#P0EXITtrue, Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:25,069 INFO L294 olderBase$Statistics]: this new event has 44 ancestors and is cut-off event [2023-08-04 00:33:25,069 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-04 00:33:25,069 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-04 00:33:25,069 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-04 00:33:25,096 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([622] L788-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|) (= (ite (= (ite (not (and (= 2 v_~__unbuffered_p2_EAX~0_44) (= v_~x~0_57 2) (= v_~__unbuffered_p0_EBX~0_28 0) (= v_~__unbuffered_p0_EAX~0_38 1))) 1 0) 0) 0 1) v_~main$tmp_guard1~0_40) (= |v_ULTIMATE.start___VERIFIER_assert_~expression#1_19| 0) (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13| (mod v_~main$tmp_guard1~0_40 256))) InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} OutVars{ULTIMATE.start___VERIFIER_assert_~expression#1=|v_ULTIMATE.start___VERIFIER_assert_~expression#1_19|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_38, ~__unbuffered_p0_EBX~0=v_~__unbuffered_p0_EBX~0_28, ULTIMATE.start___VERIFIER_assert_#in~expression#1=|v_ULTIMATE.start___VERIFIER_assert_#in~expression#1_13|, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_40, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_44, ~x~0=v_~x~0_57} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression#1, ULTIMATE.start___VERIFIER_assert_#in~expression#1, ~main$tmp_guard1~0][242], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 107#P0EXITtrue, 643#true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 119#P1EXITtrue, 618#true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 62#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 112#ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 85#P2EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:25,096 INFO L294 olderBase$Statistics]: this new event has 44 ancestors and is cut-off event [2023-08-04 00:33:25,096 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-04 00:33:25,096 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-04 00:33:25,096 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-04 00:33:25,182 INFO L124 PetriNetUnfolderBase]: 163455/217755 cut-off events. [2023-08-04 00:33:25,183 INFO L125 PetriNetUnfolderBase]: For 1782002/1831398 co-relation queries the response was YES. [2023-08-04 00:33:26,358 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1014608 conditions, 217755 events. 163455/217755 cut-off events. For 1782002/1831398 co-relation queries the response was YES. Maximal size of possible extension queue 10689. Compared 1554799 event pairs, 28547 based on Foata normal form. 18564/224240 useless extension candidates. Maximal degree in co-relation 685953. Up to 184866 conditions per place. [2023-08-04 00:33:27,328 INFO L140 encePairwiseOnDemand]: 202/210 looper letters, 189 selfloop transitions, 7 changer transitions 0/243 dead transitions. [2023-08-04 00:33:27,328 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 94 places, 243 transitions, 3373 flow [2023-08-04 00:33:27,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-04 00:33:27,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-04 00:33:27,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 379 transitions. [2023-08-04 00:33:27,329 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6015873015873016 [2023-08-04 00:33:27,329 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 379 transitions. [2023-08-04 00:33:27,329 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 379 transitions. [2023-08-04 00:33:27,330 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 00:33:27,330 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 379 transitions. [2023-08-04 00:33:27,330 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 126.33333333333333) internal successors, (379), 3 states have internal predecessors, (379), 0 states have call successors, (0), 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 00:33:27,331 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 210.0) internal successors, (840), 4 states have internal predecessors, (840), 0 states have call successors, (0), 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 00:33:27,331 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 210.0) internal successors, (840), 4 states have internal predecessors, (840), 0 states have call successors, (0), 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 00:33:27,331 INFO L175 Difference]: Start difference. First operand has 92 places, 149 transitions, 1826 flow. Second operand 3 states and 379 transitions. [2023-08-04 00:33:27,331 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 94 places, 243 transitions, 3373 flow [2023-08-04 00:33:40,459 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 92 places, 243 transitions, 3181 flow, removed 26 selfloop flow, removed 2 redundant places. [2023-08-04 00:33:40,462 INFO L231 Difference]: Finished difference. Result has 93 places, 155 transitions, 1757 flow [2023-08-04 00:33:40,462 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=210, PETRI_DIFFERENCE_MINUEND_FLOW=1710, PETRI_DIFFERENCE_MINUEND_PLACES=90, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=149, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=142, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1757, PETRI_PLACES=93, PETRI_TRANSITIONS=155} [2023-08-04 00:33:40,462 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 42 predicate places. [2023-08-04 00:33:40,462 INFO L495 AbstractCegarLoop]: Abstraction has has 93 places, 155 transitions, 1757 flow [2023-08-04 00:33:40,462 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 114.66666666666667) internal successors, (344), 3 states have internal predecessors, (344), 0 states have call successors, (0), 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 00:33:40,462 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 00:33:40,462 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 00:33:40,462 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2023-08-04 00:33:40,462 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-08-04 00:33:40,463 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 00:33:40,463 INFO L85 PathProgramCache]: Analyzing trace with hash -1246670765, now seen corresponding path program 1 times [2023-08-04 00:33:40,463 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 00:33:40,463 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1962867837] [2023-08-04 00:33:40,463 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 00:33:40,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 00:33:40,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 00:33:40,526 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2023-08-04 00:33:40,526 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 00:33:40,526 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1962867837] [2023-08-04 00:33:40,527 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1962867837] provided 0 perfect and 1 imperfect interpolant sequences [2023-08-04 00:33:40,527 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1263516137] [2023-08-04 00:33:40,527 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 00:33:40,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-08-04 00:33:40,527 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-04 00:33:40,529 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 00:33:40,557 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 00:33:40,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 00:33:40,614 INFO L262 TraceCheckSpWp]: Trace formula consists of 234 conjuncts, 9 conjunts are in the unsatisfiable core [2023-08-04 00:33:40,615 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-08-04 00:33:40,651 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 00:33:40,651 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-08-04 00:33:40,726 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 00:33:40,727 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1263516137] provided 0 perfect and 2 imperfect interpolant sequences [2023-08-04 00:33:40,727 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-08-04 00:33:40,727 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [2, 3, 3] total 6 [2023-08-04 00:33:40,727 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1677737258] [2023-08-04 00:33:40,727 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-08-04 00:33:40,727 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-08-04 00:33:40,728 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 00:33:40,728 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-08-04 00:33:40,730 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2023-08-04 00:33:40,763 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 100 out of 210 [2023-08-04 00:33:40,764 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 93 places, 155 transitions, 1757 flow. Second operand has 7 states, 7 states have (on average 109.42857142857143) internal successors, (766), 7 states have internal predecessors, (766), 0 states have call successors, (0), 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 00:33:40,764 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 00:33:40,764 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 100 of 210 [2023-08-04 00:33:40,764 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 00:33:53,725 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([576] $Ultimate##0-->L726: Formula: (and (= v_~y~0_34 v_~__unbuffered_p0_EAX~0_30) (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_30, P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, P0Thread1of2ForFork0_~arg.base=v_P0Thread1of2ForFork0_~arg.base_8, P0Thread1of2ForFork0_~arg.offset=v_P0Thread1of2ForFork0_~arg.offset_8, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0, P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset][394], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), 20#$Ultimate##0true, P1Thread2of2ForFork1InUse, 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 94#L726true, 618#true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), 41#L744true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:53,725 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-08-04 00:33:53,725 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-04 00:33:53,725 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-04 00:33:53,725 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-04 00:33:54,253 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([576] $Ultimate##0-->L726: Formula: (and (= v_~y~0_34 v_~__unbuffered_p0_EAX~0_30) (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_30, P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, P0Thread1of2ForFork0_~arg.base=v_P0Thread1of2ForFork0_~arg.base_8, P0Thread1of2ForFork0_~arg.offset=v_P0Thread1of2ForFork0_~arg.offset_8, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0, P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset][394], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 94#L726true, 618#true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 651#(not (= 3 ~__unbuffered_cnt~0)), 3#$Ultimate##0true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:54,253 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is cut-off event [2023-08-04 00:33:54,253 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-04 00:33:54,253 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-04 00:33:54,253 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-04 00:33:56,127 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([560] $Ultimate##0-->L726: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_30 v_~__unbuffered_p0_EAX~0_28) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_28, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, ~__unbuffered_p0_EAX~0, P0Thread2of2ForFork0_~arg.base][373], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, 20#$Ultimate##0true, P1Thread2of2ForFork1InUse, 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 94#L726true, 618#true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), 651#(not (= 3 ~__unbuffered_cnt~0)), 41#L744true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:33:56,127 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is not cut-off event [2023-08-04 00:33:56,127 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 00:33:56,127 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 00:33:56,127 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 00:33:56,215 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([560] $Ultimate##0-->L726: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_30 v_~__unbuffered_p0_EAX~0_28) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_28, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, ~__unbuffered_p0_EAX~0, P0Thread2of2ForFork0_~arg.base][373], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 94#L726true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 26#L744true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 3#$Ultimate##0true, 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:33:56,215 INFO L294 olderBase$Statistics]: this new event has 35 ancestors and is not cut-off event [2023-08-04 00:33:56,215 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 00:33:56,215 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 00:33:56,215 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is not cut-off event [2023-08-04 00:33:56,895 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([576] $Ultimate##0-->L726: Formula: (and (= v_~y~0_34 v_~__unbuffered_p0_EAX~0_30) (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_30, P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, P0Thread1of2ForFork0_~arg.base=v_P0Thread1of2ForFork0_~arg.base_8, P0Thread1of2ForFork0_~arg.offset=v_P0Thread1of2ForFork0_~arg.offset_8, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0, P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset][394], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), 20#$Ultimate##0true, P1Thread2of2ForFork1InUse, 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 94#L726true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 41#L744true, 651#(not (= 3 ~__unbuffered_cnt~0)), 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:56,895 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-08-04 00:33:56,895 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:56,895 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:56,895 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:56,914 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([576] $Ultimate##0-->L726: Formula: (and (= v_~y~0_34 v_~__unbuffered_p0_EAX~0_30) (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_30, P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, P0Thread1of2ForFork0_~arg.base=v_P0Thread1of2ForFork0_~arg.base_8, P0Thread1of2ForFork0_~arg.offset=v_P0Thread1of2ForFork0_~arg.offset_8, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0, P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset][394], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 94#L726true, 618#true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 651#(not (= 3 ~__unbuffered_cnt~0)), 3#$Ultimate##0true, 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:56,914 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-08-04 00:33:56,914 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:56,914 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:56,914 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,149 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([576] $Ultimate##0-->L726: Formula: (and (= v_~y~0_34 v_~__unbuffered_p0_EAX~0_30) (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_30, P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, P0Thread1of2ForFork0_~arg.base=v_P0Thread1of2ForFork0_~arg.base_8, P0Thread1of2ForFork0_~arg.offset=v_P0Thread1of2ForFork0_~arg.offset_8, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0, P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset][395], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), 20#$Ultimate##0true, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 119#P1EXITtrue, 94#L726true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:57,149 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,149 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,149 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,149 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,150 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([560] $Ultimate##0-->L726: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_30 v_~__unbuffered_p0_EAX~0_28) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_28, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, ~__unbuffered_p0_EAX~0, P0Thread2of2ForFork0_~arg.base][374], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), 20#$Ultimate##0true, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 94#L726true, 119#P1EXITtrue, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 55#L759true, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:57,150 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,150 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,150 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,150 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,150 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][98], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 651#(not (= 3 ~__unbuffered_cnt~0)), 80#$Ultimate##0true, 41#L744true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:57,150 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,150 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,150 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,150 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,150 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([576] $Ultimate##0-->L726: Formula: (and (= v_~y~0_34 v_~__unbuffered_p0_EAX~0_30) (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_30, 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_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0, P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset][394], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), 114#L741true, P1Thread2of2ForFork1InUse, 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 94#L726true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 651#(not (= 3 ~__unbuffered_cnt~0)), 41#L744true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:57,150 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,150 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,151 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,151 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,151 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([452] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][99], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 651#(not (= 3 ~__unbuffered_cnt~0)), 80#$Ultimate##0true, 41#L744true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:57,151 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,151 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,151 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,151 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,151 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([576] $Ultimate##0-->L726: Formula: (and (= v_~y~0_34 v_~__unbuffered_p0_EAX~0_30) (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_30, 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_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0, P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset][394], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 56#L741true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 94#L726true, 618#true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 26#L744true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:57,151 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,151 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,151 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,151 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,152 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][98], [P0Thread2of2ForFork0InUse, 30#$Ultimate##0true, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 94#L726true, 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 41#L744true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 55#L759true, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:57,152 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,152 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,152 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,152 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,153 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([452] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][99], [P0Thread2of2ForFork0InUse, 30#$Ultimate##0true, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 94#L726true, 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 651#(not (= 3 ~__unbuffered_cnt~0)), 41#L744true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 55#L759true, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:57,153 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,153 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,153 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,153 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,337 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([576] $Ultimate##0-->L726: Formula: (and (= v_~y~0_34 v_~__unbuffered_p0_EAX~0_30) (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_30, P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, P0Thread1of2ForFork0_~arg.base=v_P0Thread1of2ForFork0_~arg.base_8, P0Thread1of2ForFork0_~arg.offset=v_P0Thread1of2ForFork0_~arg.offset_8, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0, P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset][395], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 94#L726true, 618#true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 3#$Ultimate##0true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 115#P1EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:57,337 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,337 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,337 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,337 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,338 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([560] $Ultimate##0-->L726: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_30 v_~__unbuffered_p0_EAX~0_28) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_28, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, ~__unbuffered_p0_EAX~0, P0Thread2of2ForFork0_~arg.base][374], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 94#L726true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 3#$Ultimate##0true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 115#P1EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 55#L759true, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:57,338 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,338 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,338 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:57,338 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-04 00:33:58,704 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([560] $Ultimate##0-->L726: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_30 v_~__unbuffered_p0_EAX~0_28) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_28, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, ~__unbuffered_p0_EAX~0, P0Thread2of2ForFork0_~arg.base][373], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), 20#$Ultimate##0true, P1Thread2of2ForFork1InUse, 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 651#(not (= 3 ~__unbuffered_cnt~0)), 41#L744true, 62#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:33:58,704 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is not cut-off event [2023-08-04 00:33:58,704 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 00:33:58,704 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 00:33:58,704 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 00:33:58,794 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([560] $Ultimate##0-->L726: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_30 v_~__unbuffered_p0_EAX~0_28) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_28, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, ~__unbuffered_p0_EAX~0, P0Thread2of2ForFork0_~arg.base][373], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, P1Thread2of2ForFork1InUse, 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 26#L744true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 3#$Ultimate##0true, 651#(not (= 3 ~__unbuffered_cnt~0)), 62#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:33:58,794 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is not cut-off event [2023-08-04 00:33:58,794 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 00:33:58,794 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 00:33:58,794 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 00:33:59,726 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([560] $Ultimate##0-->L726: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_30 v_~__unbuffered_p0_EAX~0_28) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_28, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, ~__unbuffered_p0_EAX~0, P0Thread2of2ForFork0_~arg.base][373], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, 114#L741true, P1Thread2of2ForFork1InUse, 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), 88#L783-11true, P2Thread2of2ForFork2InUse, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 94#L726true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), 651#(not (= 3 ~__unbuffered_cnt~0)), 41#L744true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 55#L759true]) [2023-08-04 00:33:59,726 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is not cut-off event [2023-08-04 00:33:59,726 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 00:33:59,726 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 00:33:59,726 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 00:33:59,787 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([560] $Ultimate##0-->L726: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_30 v_~__unbuffered_p0_EAX~0_28) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_28, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, ~__unbuffered_p0_EAX~0, P0Thread2of2ForFork0_~arg.base][373], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, P1Thread2of2ForFork1InUse, 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 56#L741true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 94#L726true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 55#L759true]) [2023-08-04 00:33:59,787 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is not cut-off event [2023-08-04 00:33:59,788 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 00:33:59,788 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 00:33:59,788 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-04 00:33:59,806 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][98], [P0Thread2of2ForFork0InUse, 30#$Ultimate##0true, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 651#(not (= 3 ~__unbuffered_cnt~0)), 41#L744true, 62#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:59,806 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-04 00:33:59,806 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:33:59,806 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:33:59,806 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:33:59,807 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([452] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][99], [P0Thread2of2ForFork0InUse, 30#$Ultimate##0true, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 651#(not (= 3 ~__unbuffered_cnt~0)), 41#L744true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 62#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:33:59,807 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-04 00:33:59,807 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:33:59,807 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:33:59,807 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,083 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][98], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, P1Thread2of2ForFork1InUse, 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 94#L726true, 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 41#L744true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), 55#L759true]) [2023-08-04 00:34:00,084 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,084 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,084 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,084 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,084 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([452] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][99], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, P1Thread2of2ForFork1InUse, 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 94#L726true, 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 651#(not (= 3 ~__unbuffered_cnt~0)), 41#L744true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), 55#L759true]) [2023-08-04 00:34:00,084 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,084 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,084 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,084 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,087 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][98], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), 88#L783-11true, P2Thread2of2ForFork2InUse, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 651#(not (= 3 ~__unbuffered_cnt~0)), 80#$Ultimate##0true, 41#L744true, 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:00,087 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,087 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,087 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,087 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,087 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([576] $Ultimate##0-->L726: Formula: (and (= v_~y~0_34 v_~__unbuffered_p0_EAX~0_30) (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_30, 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_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0, P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset][394], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), 114#L741true, P1Thread2of2ForFork1InUse, 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 94#L726true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 651#(not (= 3 ~__unbuffered_cnt~0)), 41#L744true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:00,087 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,087 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,087 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,087 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,088 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([452] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][99], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 651#(not (= 3 ~__unbuffered_cnt~0)), 41#L744true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 80#$Ultimate##0true, 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:00,088 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,088 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,088 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,088 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,088 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([576] $Ultimate##0-->L726: Formula: (and (= v_~y~0_34 v_~__unbuffered_p0_EAX~0_30) (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_30, 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_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0, P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset][394], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 56#L741true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 94#L726true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 26#L744true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:00,088 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,088 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,088 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,088 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,153 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([576] $Ultimate##0-->L726: Formula: (and (= v_~y~0_34 v_~__unbuffered_p0_EAX~0_30) (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_30, P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, P0Thread1of2ForFork0_~arg.base=v_P0Thread1of2ForFork0_~arg.base_8, P0Thread1of2ForFork0_~arg.offset=v_P0Thread1of2ForFork0_~arg.offset_8, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0, P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset][395], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), 20#$Ultimate##0true, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 94#L726true, 119#P1EXITtrue, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:00,153 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,153 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,153 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,153 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,178 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([576] $Ultimate##0-->L726: Formula: (and (= v_~y~0_34 v_~__unbuffered_p0_EAX~0_30) (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_30, P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, P0Thread1of2ForFork0_~arg.base=v_P0Thread1of2ForFork0_~arg.base_8, P0Thread1of2ForFork0_~arg.offset=v_P0Thread1of2ForFork0_~arg.offset_8, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0, P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset][395], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 94#L726true, 618#true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 3#$Ultimate##0true, 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 115#P1EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:00,178 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,178 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,178 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,178 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,217 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([560] $Ultimate##0-->L726: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_30 v_~__unbuffered_p0_EAX~0_28) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_28, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, ~__unbuffered_p0_EAX~0, P0Thread2of2ForFork0_~arg.base][374], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), 20#$Ultimate##0true, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 119#P1EXITtrue, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 62#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 55#L759true, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:00,217 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,217 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,217 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,217 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,241 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([560] $Ultimate##0-->L726: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_30 v_~__unbuffered_p0_EAX~0_28) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_28, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, ~__unbuffered_p0_EAX~0, P0Thread2of2ForFork0_~arg.base][374], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 3#$Ultimate##0true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 62#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 115#P1EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 55#L759true, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:00,241 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,241 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,241 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,241 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,374 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][118], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 119#P1EXITtrue, 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 80#$Ultimate##0true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:00,374 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,374 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,374 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,374 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,374 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([576] $Ultimate##0-->L726: Formula: (and (= v_~y~0_34 v_~__unbuffered_p0_EAX~0_30) (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_30, 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_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0, P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset][395], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), 114#L741true, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 94#L726true, 119#P1EXITtrue, 618#true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:00,374 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,374 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,374 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,374 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,375 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][118], [P0Thread2of2ForFork0InUse, 30#$Ultimate##0true, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 94#L726true, 618#true, 119#P1EXITtrue, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 55#L759true, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:00,375 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,375 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,375 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,375 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,375 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([560] $Ultimate##0-->L726: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_30 v_~__unbuffered_p0_EAX~0_28) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_28, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, ~__unbuffered_p0_EAX~0, P0Thread2of2ForFork0_~arg.base][374], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), 114#L741true, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 94#L726true, 618#true, 119#P1EXITtrue, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 55#L759true, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:00,375 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,375 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,375 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,375 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,377 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([452] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][123], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 41#L744true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 80#$Ultimate##0true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 115#P1EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:00,377 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,377 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,377 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,377 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,377 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([576] $Ultimate##0-->L726: Formula: (and (= v_~y~0_34 v_~__unbuffered_p0_EAX~0_30) (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_30, 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_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0, P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset][395], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 56#L741true, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 94#L726true, 618#true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 115#P1EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:00,377 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,377 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,377 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,377 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,378 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([560] $Ultimate##0-->L726: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_30 v_~__unbuffered_p0_EAX~0_28) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_28, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, ~__unbuffered_p0_EAX~0, P0Thread2of2ForFork0_~arg.base][374], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 56#L741true, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 94#L726true, 618#true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 115#P1EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 55#L759true, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:00,378 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,378 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,378 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,378 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,378 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([452] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][123], [P0Thread2of2ForFork0InUse, 30#$Ultimate##0true, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 94#L726true, 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 41#L744true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 115#P1EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 55#L759true, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:00,378 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,378 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,378 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:00,378 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-04 00:34:01,701 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([560] $Ultimate##0-->L726: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_30 v_~__unbuffered_p0_EAX~0_28) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_28, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, ~__unbuffered_p0_EAX~0, P0Thread2of2ForFork0_~arg.base][373], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), 114#L741true, P1Thread2of2ForFork1InUse, 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), 88#L783-11true, P2Thread2of2ForFork2InUse, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), 41#L744true, 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 62#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 55#L759true]) [2023-08-04 00:34:01,701 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is not cut-off event [2023-08-04 00:34:01,701 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is not cut-off event [2023-08-04 00:34:01,702 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is not cut-off event [2023-08-04 00:34:01,702 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is not cut-off event [2023-08-04 00:34:01,741 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([560] $Ultimate##0-->L726: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_30 v_~__unbuffered_p0_EAX~0_28) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_28, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, ~__unbuffered_p0_EAX~0, P0Thread2of2ForFork0_~arg.base][373], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), 88#L783-11true, P2Thread2of2ForFork2InUse, 56#L741true, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 62#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:34:01,741 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is not cut-off event [2023-08-04 00:34:01,741 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is not cut-off event [2023-08-04 00:34:01,741 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is not cut-off event [2023-08-04 00:34:01,741 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is not cut-off event [2023-08-04 00:34:02,579 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][98], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 651#(not (= 3 ~__unbuffered_cnt~0)), 41#L744true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 62#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:02,579 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,580 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,580 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,580 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,580 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([452] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][99], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 651#(not (= 3 ~__unbuffered_cnt~0)), 41#L744true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 62#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:02,580 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,580 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,580 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,580 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,581 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][118], [P0Thread2of2ForFork0InUse, 30#$Ultimate##0true, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 119#P1EXITtrue, 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 62#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:02,581 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,581 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,581 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,581 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,581 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([560] $Ultimate##0-->L726: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_30 v_~__unbuffered_p0_EAX~0_28) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_28, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, ~__unbuffered_p0_EAX~0, P0Thread2of2ForFork0_~arg.base][374], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), 114#L741true, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 119#P1EXITtrue, 618#true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 62#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:02,581 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,581 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,581 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,581 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,583 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([560] $Ultimate##0-->L726: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_30 v_~__unbuffered_p0_EAX~0_28) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_28, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, ~__unbuffered_p0_EAX~0, P0Thread2of2ForFork0_~arg.base][374], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 56#L741true, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 62#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 115#P1EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:02,583 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,583 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,583 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,583 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,583 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([452] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][123], [P0Thread2of2ForFork0InUse, 30#$Ultimate##0true, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), 88#L783-11true, P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 41#L744true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 62#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 115#P1EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:02,583 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,583 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,583 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,583 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,790 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][98], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, P1Thread2of2ForFork1InUse, 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 94#L726true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 651#(not (= 3 ~__unbuffered_cnt~0)), 41#L744true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), 55#L759true]) [2023-08-04 00:34:02,790 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,790 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,790 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,790 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,790 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([452] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][99], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, P1Thread2of2ForFork1InUse, 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 94#L726true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 651#(not (= 3 ~__unbuffered_cnt~0)), 41#L744true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), 55#L759true]) [2023-08-04 00:34:02,790 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,790 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,791 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,791 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,794 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][118], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 119#P1EXITtrue, 94#L726true, 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), 55#L759true]) [2023-08-04 00:34:02,794 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,794 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,794 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,794 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,795 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([452] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][123], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 94#L726true, 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 41#L744true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 115#P1EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), 55#L759true]) [2023-08-04 00:34:02,796 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,796 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,796 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,796 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,798 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][118], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), 88#L783-11true, P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 119#P1EXITtrue, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 80#$Ultimate##0true, 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:02,798 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,798 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,798 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,798 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,798 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([576] $Ultimate##0-->L726: Formula: (and (= v_~y~0_34 v_~__unbuffered_p0_EAX~0_30) (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_30, 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_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0, P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset][395], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), 114#L741true, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 119#P1EXITtrue, 94#L726true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:02,798 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,798 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,798 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,798 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,799 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([452] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][123], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 80#$Ultimate##0true, 41#L744true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 115#P1EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:02,799 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,799 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,799 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,799 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,799 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([576] $Ultimate##0-->L726: Formula: (and (= v_~y~0_34 v_~__unbuffered_p0_EAX~0_30) (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_30, 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_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0, P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset][395], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 56#L741true, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 94#L726true, 618#true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 115#P1EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:02,799 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,799 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,799 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,799 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,853 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([576] $Ultimate##0-->L726: Formula: (and (= v_~y~0_34 v_~__unbuffered_p0_EAX~0_30) (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_30, P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, P0Thread1of2ForFork0_~arg.base=v_P0Thread1of2ForFork0_~arg.base_8, P0Thread1of2ForFork0_~arg.offset=v_P0Thread1of2ForFork0_~arg.offset_8, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0, P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset][567], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), 20#$Ultimate##0true, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 107#P0EXITtrue, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), 882#(and (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 94#L726true, 119#P1EXITtrue, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:02,853 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,853 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,853 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,853 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,867 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([576] $Ultimate##0-->L726: Formula: (and (= v_~y~0_34 v_~__unbuffered_p0_EAX~0_30) (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_30, P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, P0Thread1of2ForFork0_~arg.base=v_P0Thread1of2ForFork0_~arg.base_8, P0Thread1of2ForFork0_~arg.offset=v_P0Thread1of2ForFork0_~arg.offset_8, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0, P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset][567], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), 107#P0EXITtrue, P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), 882#(and (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 94#L726true, 618#true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 3#$Ultimate##0true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 115#P1EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:02,867 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,867 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,867 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:02,867 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-04 00:34:03,777 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([560] $Ultimate##0-->L726: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_30 v_~__unbuffered_p0_EAX~0_28) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_28, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, ~__unbuffered_p0_EAX~0, P0Thread2of2ForFork0_~arg.base][527], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, 20#$Ultimate##0true, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), 88#L783-11true, P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 882#(and (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), 618#true, 119#P1EXITtrue, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), 11#P0EXITtrue, Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:34:03,777 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is not cut-off event [2023-08-04 00:34:03,777 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is not cut-off event [2023-08-04 00:34:03,777 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is not cut-off event [2023-08-04 00:34:03,777 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is not cut-off event [2023-08-04 00:34:03,834 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([560] $Ultimate##0-->L726: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_30 v_~__unbuffered_p0_EAX~0_28) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_28, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, ~__unbuffered_p0_EAX~0, P0Thread2of2ForFork0_~arg.base][527], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), 88#L783-11true, P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), 882#(and (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, 626#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 3#$Ultimate##0true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 115#P1EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), 11#P0EXITtrue, Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:34:03,834 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is not cut-off event [2023-08-04 00:34:03,834 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is not cut-off event [2023-08-04 00:34:03,834 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is not cut-off event [2023-08-04 00:34:03,834 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is not cut-off event [2023-08-04 00:34:04,878 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][98], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 41#L744true, 62#L729true, 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:04,879 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-04 00:34:04,879 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:04,879 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:04,879 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:04,879 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([452] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][99], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), 88#L783-11true, P2Thread2of2ForFork2InUse, Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 41#L744true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 651#(not (= 3 ~__unbuffered_cnt~0)), 62#L729true, 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:04,879 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-04 00:34:04,879 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:04,879 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:04,879 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:04,880 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][118], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), 88#L783-11true, P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 119#P1EXITtrue, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 62#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:04,880 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-04 00:34:04,881 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:04,881 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:04,883 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:04,884 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([452] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][123], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), 88#L783-11true, P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 41#L744true, 62#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 115#P1EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:04,884 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-04 00:34:04,884 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:04,884 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:04,884 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:04,885 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][169], [P0Thread2of2ForFork0InUse, 30#$Ultimate##0true, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 882#(and (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), 119#P1EXITtrue, 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), 11#P0EXITtrue, Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:04,885 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-04 00:34:04,885 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:04,885 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:04,885 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:04,886 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([452] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][170], [P0Thread2of2ForFork0InUse, 30#$Ultimate##0true, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 882#(and (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 41#L744true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 115#P1EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), 11#P0EXITtrue, Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:04,886 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-04 00:34:04,887 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:04,887 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:04,887 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:05,033 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][118], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 119#P1EXITtrue, 94#L726true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), 55#L759true]) [2023-08-04 00:34:05,033 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-04 00:34:05,033 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:05,033 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:05,033 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:05,034 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([452] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][123], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 94#L726true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 41#L744true, 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 115#P1EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), 55#L759true]) [2023-08-04 00:34:05,034 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-04 00:34:05,034 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:05,034 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:05,034 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:05,038 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][169], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 107#P0EXITtrue, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 882#(and (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), 618#true, 119#P1EXITtrue, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 80#$Ultimate##0true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:05,039 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-04 00:34:05,039 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:05,039 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:05,039 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:05,039 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([576] $Ultimate##0-->L726: Formula: (and (= v_~y~0_34 v_~__unbuffered_p0_EAX~0_30) (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_30, 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_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0, P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset][567], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), 114#L741true, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 107#P0EXITtrue, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), 882#(and (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 94#L726true, 618#true, 119#P1EXITtrue, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:05,039 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-04 00:34:05,039 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:05,039 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:05,039 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:05,039 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([452] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][170], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 107#P0EXITtrue, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), 882#(and (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 41#L744true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 80#$Ultimate##0true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 115#P1EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:05,039 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-04 00:34:05,039 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:05,039 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:05,039 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:05,040 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([576] $Ultimate##0-->L726: Formula: (and (= v_~y~0_34 v_~__unbuffered_p0_EAX~0_30) (= v_P0Thread1of2ForFork0_~arg.base_8 |v_P0Thread1of2ForFork0_#in~arg.base_8|) (= v_P0Thread1of2ForFork0_~arg.offset_8 |v_P0Thread1of2ForFork0_#in~arg.offset_8|)) InVars {P0Thread1of2ForFork0_#in~arg.offset=|v_P0Thread1of2ForFork0_#in~arg.offset_8|, ~y~0=v_~y~0_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_30, 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_34, P0Thread1of2ForFork0_#in~arg.base=|v_P0Thread1of2ForFork0_#in~arg.base_8|} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0, P0Thread1of2ForFork0_~arg.base, P0Thread1of2ForFork0_~arg.offset][567], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 107#P0EXITtrue, 56#L741true, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), 882#(and (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 94#L726true, 618#true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 115#P1EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:05,040 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-04 00:34:05,040 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:05,040 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:05,040 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:34:05,575 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([560] $Ultimate##0-->L726: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_30 v_~__unbuffered_p0_EAX~0_28) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_28, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, ~__unbuffered_p0_EAX~0, P0Thread2of2ForFork0_~arg.base][527], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, 114#L741true, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), 88#L783-11true, P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 882#(and (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), 618#true, 119#P1EXITtrue, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), 11#P0EXITtrue, Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, 55#L759true, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:34:05,575 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is not cut-off event [2023-08-04 00:34:05,575 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is not cut-off event [2023-08-04 00:34:05,575 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is not cut-off event [2023-08-04 00:34:05,575 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is not cut-off event [2023-08-04 00:34:05,617 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([560] $Ultimate##0-->L726: Formula: (and (= v_P0Thread2of2ForFork0_~arg.base_7 |v_P0Thread2of2ForFork0_#in~arg.base_7|) (= v_~y~0_30 v_~__unbuffered_p0_EAX~0_28) (= v_P0Thread2of2ForFork0_~arg.offset_7 |v_P0Thread2of2ForFork0_#in~arg.offset_7|)) InVars {P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} OutVars{P0Thread2of2ForFork0_~arg.offset=v_P0Thread2of2ForFork0_~arg.offset_7, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_28, P0Thread2of2ForFork0_~arg.base=v_P0Thread2of2ForFork0_~arg.base_7, P0Thread2of2ForFork0_#in~arg.offset=|v_P0Thread2of2ForFork0_#in~arg.offset_7|, ~y~0=v_~y~0_30, P0Thread2of2ForFork0_#in~arg.base=|v_P0Thread2of2ForFork0_#in~arg.base_7|} AuxVars[] AssignedVars[P0Thread2of2ForFork0_~arg.offset, ~__unbuffered_p0_EAX~0, P0Thread2of2ForFork0_~arg.base][527], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), 88#L783-11true, P2Thread2of2ForFork2InUse, 56#L741true, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), 882#(and (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 626#true, Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 115#P1EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), 11#P0EXITtrue, Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 629#(= ~__unbuffered_p0_EAX~0 0), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 55#L759true]) [2023-08-04 00:34:05,617 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is not cut-off event [2023-08-04 00:34:05,617 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is not cut-off event [2023-08-04 00:34:05,617 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is not cut-off event [2023-08-04 00:34:05,617 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is not cut-off event [2023-08-04 00:34:06,471 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][118], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), 88#L783-11true, P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 119#P1EXITtrue, 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 62#L729true, 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:06,472 INFO L294 olderBase$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-04 00:34:06,472 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:34:06,472 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:34:06,472 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:34:06,472 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([452] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][123], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), 88#L783-11true, P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 41#L744true, 62#L729true, 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 115#P1EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:06,472 INFO L294 olderBase$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-04 00:34:06,472 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:34:06,473 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:34:06,473 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:34:06,473 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][169], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 882#(and (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), 618#true, 119#P1EXITtrue, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), 11#P0EXITtrue, Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:06,473 INFO L294 olderBase$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-04 00:34:06,473 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:34:06,473 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:34:06,473 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:34:06,474 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([452] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][170], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), 88#L783-11true, P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), 882#(and (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 121#L726true, 607#true, 649#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 41#L744true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 115#P1EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), 11#P0EXITtrue, Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:06,474 INFO L294 olderBase$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-04 00:34:06,474 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:34:06,474 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:34:06,474 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:34:06,580 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][169], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 107#P0EXITtrue, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), 882#(and (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 119#P1EXITtrue, 94#L726true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), 55#L759true]) [2023-08-04 00:34:06,580 INFO L294 olderBase$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-04 00:34:06,580 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:34:06,580 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:34:06,580 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:34:06,596 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([452] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][170], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), 107#P0EXITtrue, P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 882#(and (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), 618#true, 94#L726true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 41#L744true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 115#P1EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), 55#L759true]) [2023-08-04 00:34:06,596 INFO L294 olderBase$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-04 00:34:06,597 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:34:06,597 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:34:06,597 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:34:07,837 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][169], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), 882#(and (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 119#P1EXITtrue, 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 11#P0EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:07,837 INFO L294 olderBase$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-04 00:34:07,837 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:34:07,837 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:34:07,837 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:34:07,838 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][169], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), 88#L783-11true, 107#P0EXITtrue, P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), 882#(and (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 119#P1EXITtrue, 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 62#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:07,838 INFO L294 olderBase$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-04 00:34:07,838 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:34:07,838 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:34:07,838 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:34:07,839 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([452] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][170], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), 88#L783-11true, P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 882#(and (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 41#L744true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 100#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 115#P1EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), 11#P0EXITtrue, Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:07,839 INFO L294 olderBase$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-04 00:34:07,839 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:34:07,839 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:34:07,839 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:34:07,839 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([452] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][170], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), 88#L783-11true, P2Thread2of2ForFork2InUse, 107#P0EXITtrue, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), 882#(and (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 41#L744true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 62#L729true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 115#P1EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:07,839 INFO L294 olderBase$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-04 00:34:07,839 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:34:07,839 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:34:07,839 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:34:08,917 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][351], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 107#P0EXITtrue, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 119#P1EXITtrue, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 657#(= ~__unbuffered_p2_EAX~0 0), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), 11#P0EXITtrue, Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 55#L759true, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:08,917 INFO L294 olderBase$Statistics]: this new event has 42 ancestors and is not cut-off event [2023-08-04 00:34:08,917 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is not cut-off event [2023-08-04 00:34:08,917 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is not cut-off event [2023-08-04 00:34:08,917 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is not cut-off event [2023-08-04 00:34:08,927 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([452] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][352], [P0Thread2of2ForFork0InUse, Black: 640#(= ~x~0 0), P1Thread1of2ForFork1InUse, P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, 88#L783-11true, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 107#P0EXITtrue, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 41#L744true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 657#(= ~__unbuffered_p2_EAX~0 0), 115#P1EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), 11#P0EXITtrue, Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 55#L759true, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:08,927 INFO L294 olderBase$Statistics]: this new event has 42 ancestors and is not cut-off event [2023-08-04 00:34:08,927 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is not cut-off event [2023-08-04 00:34:08,927 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is not cut-off event [2023-08-04 00:34:08,927 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is not cut-off event [2023-08-04 00:34:09,245 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][351], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), 107#P0EXITtrue, P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 119#P1EXITtrue, 618#true, 69#L759true, 124#L788true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 657#(= ~__unbuffered_p2_EAX~0 0), 11#P0EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:09,245 INFO L294 olderBase$Statistics]: this new event has 43 ancestors and is cut-off event [2023-08-04 00:34:09,245 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:34:09,245 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:34:09,245 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:34:09,245 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([452] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][352], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 107#P0EXITtrue, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 69#L759true, 124#L788true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 649#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 41#L744true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 115#P1EXITtrue, 657#(= ~__unbuffered_p2_EAX~0 0), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), 11#P0EXITtrue, Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:34:09,245 INFO L294 olderBase$Statistics]: this new event has 43 ancestors and is cut-off event [2023-08-04 00:34:09,245 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:34:09,246 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:34:09,246 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:34:09,528 INFO L124 PetriNetUnfolderBase]: 243051/321188 cut-off events. [2023-08-04 00:34:09,529 INFO L125 PetriNetUnfolderBase]: For 2614178/2657166 co-relation queries the response was YES. [2023-08-04 00:34:11,447 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1693257 conditions, 321188 events. 243051/321188 cut-off events. For 2614178/2657166 co-relation queries the response was YES. Maximal size of possible extension queue 14408. Compared 2271496 event pairs, 4800 based on Foata normal form. 33988/346984 useless extension candidates. Maximal degree in co-relation 1025520. Up to 121214 conditions per place. [2023-08-04 00:34:12,334 INFO L140 encePairwiseOnDemand]: 197/210 looper letters, 680 selfloop transitions, 139 changer transitions 100/938 dead transitions. [2023-08-04 00:34:12,334 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 105 places, 938 transitions, 12876 flow [2023-08-04 00:34:12,335 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2023-08-04 00:34:12,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2023-08-04 00:34:12,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 1549 transitions. [2023-08-04 00:34:12,337 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5673992673992674 [2023-08-04 00:34:12,337 INFO L72 ComplementDD]: Start complementDD. Operand 13 states and 1549 transitions. [2023-08-04 00:34:12,337 INFO L73 IsDeterministic]: Start isDeterministic. Operand 13 states and 1549 transitions. [2023-08-04 00:34:12,337 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 00:34:12,337 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 13 states and 1549 transitions. [2023-08-04 00:34:12,339 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 14 states, 13 states have (on average 119.15384615384616) internal successors, (1549), 13 states have internal predecessors, (1549), 0 states have call successors, (0), 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 00:34:12,341 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 14 states, 14 states have (on average 210.0) internal successors, (2940), 14 states have internal predecessors, (2940), 0 states have call successors, (0), 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 00:34:12,341 INFO L81 ComplementDD]: Finished complementDD. Result has 14 states, 14 states have (on average 210.0) internal successors, (2940), 14 states have internal predecessors, (2940), 0 states have call successors, (0), 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 00:34:12,341 INFO L175 Difference]: Start difference. First operand has 93 places, 155 transitions, 1757 flow. Second operand 13 states and 1549 transitions. [2023-08-04 00:34:12,341 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 105 places, 938 transitions, 12876 flow [2023-08-04 00:35:09,471 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 104 places, 938 transitions, 12859 flow, removed 0 selfloop flow, removed 1 redundant places. [2023-08-04 00:35:09,477 INFO L231 Difference]: Finished difference. Result has 112 places, 279 transitions, 3488 flow [2023-08-04 00:35:09,477 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=210, PETRI_DIFFERENCE_MINUEND_FLOW=1750, PETRI_DIFFERENCE_MINUEND_PLACES=92, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=155, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=27, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=112, PETRI_DIFFERENCE_SUBTRAHEND_STATES=13, PETRI_FLOW=3488, PETRI_PLACES=112, PETRI_TRANSITIONS=279} [2023-08-04 00:35:09,478 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 61 predicate places. [2023-08-04 00:35:09,478 INFO L495 AbstractCegarLoop]: Abstraction has has 112 places, 279 transitions, 3488 flow [2023-08-04 00:35:09,478 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 109.42857142857143) internal successors, (766), 7 states have internal predecessors, (766), 0 states have call successors, (0), 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 00:35:09,478 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-04 00:35:09,478 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, 1, 1] [2023-08-04 00:35:09,483 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 00:35:09,683 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,SelfDestructingSolverStorable21 [2023-08-04 00:35:09,683 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-08-04 00:35:09,684 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-04 00:35:09,684 INFO L85 PathProgramCache]: Analyzing trace with hash -542723576, now seen corresponding path program 1 times [2023-08-04 00:35:09,684 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-04 00:35:09,684 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [168338381] [2023-08-04 00:35:09,684 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-04 00:35:09,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-04 00:35:09,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-04 00:35:09,757 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-08-04 00:35:09,758 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-04 00:35:09,758 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [168338381] [2023-08-04 00:35:09,758 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [168338381] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-04 00:35:09,758 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-04 00:35:09,758 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-08-04 00:35:09,758 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2022228022] [2023-08-04 00:35:09,758 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-04 00:35:09,758 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-08-04 00:35:09,758 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-04 00:35:09,759 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-08-04 00:35:09,759 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-08-04 00:35:09,774 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 101 out of 210 [2023-08-04 00:35:09,775 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 112 places, 279 transitions, 3488 flow. Second operand has 5 states, 5 states have (on average 106.2) internal successors, (531), 5 states have internal predecessors, (531), 0 states have call successors, (0), 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 00:35:09,775 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-04 00:35:09,775 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 101 of 210 [2023-08-04 00:35:09,775 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-04 00:35:52,947 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([452] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][152], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 107#P0EXITtrue, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), 882#(and (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 897#(= ~__unbuffered_p0_EBX~0 1), 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 449#true, Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 41#L744true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 117#L783-6true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 657#(= ~__unbuffered_p2_EAX~0 0), Black: 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 874#(and (= ~x~0 0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 771#(not (= 3 ~__unbuffered_cnt~0)), 11#P0EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 876#(and (= ~x~0 0) (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 755#(<= ~__unbuffered_cnt~0 1), Black: 626#true, P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:35:52,947 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-04 00:35:52,947 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:35:52,947 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:35:52,947 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-04 00:35:53,963 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][151], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), 107#P0EXITtrue, P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), 882#(and (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 897#(= ~__unbuffered_p0_EBX~0 1), 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 449#true, Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 41#L744true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 117#L783-6true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 657#(= ~__unbuffered_p2_EAX~0 0), Black: 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 874#(and (= ~x~0 0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 771#(not (= 3 ~__unbuffered_cnt~0)), 11#P0EXITtrue, Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 876#(and (= ~x~0 0) (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 755#(<= ~__unbuffered_cnt~0 1), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:35:53,963 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is not cut-off event [2023-08-04 00:35:53,963 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is not cut-off event [2023-08-04 00:35:53,963 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is not cut-off event [2023-08-04 00:35:53,963 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is not cut-off event [2023-08-04 00:35:57,963 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([452] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][152], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 107#P0EXITtrue, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 897#(= ~__unbuffered_p0_EBX~0 1), 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 449#true, Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 41#L744true, 117#L783-6true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 657#(= ~__unbuffered_p2_EAX~0 0), 115#P1EXITtrue, Black: 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 874#(and (= ~x~0 0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 771#(not (= 3 ~__unbuffered_cnt~0)), 11#P0EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 876#(and (= ~x~0 0) (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 882#(and (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 755#(<= ~__unbuffered_cnt~0 1), Black: 626#true, P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1)]) [2023-08-04 00:35:57,963 INFO L294 olderBase$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-04 00:35:57,963 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:35:57,963 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:35:57,963 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-04 00:35:58,504 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][151], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), 107#P0EXITtrue, P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 119#P1EXITtrue, 897#(= ~__unbuffered_p0_EBX~0 1), 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 449#true, Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 117#L783-6true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 657#(= ~__unbuffered_p2_EAX~0 0), Black: 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 874#(and (= ~x~0 0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 771#(not (= 3 ~__unbuffered_cnt~0)), 11#P0EXITtrue, Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 876#(and (= ~x~0 0) (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 882#(and (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 755#(<= ~__unbuffered_cnt~0 1), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:35:58,505 INFO L294 olderBase$Statistics]: this new event has 40 ancestors and is not cut-off event [2023-08-04 00:35:58,505 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is not cut-off event [2023-08-04 00:35:58,505 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is not cut-off event [2023-08-04 00:35:58,505 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is not cut-off event [2023-08-04 00:36:01,946 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([452] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][152], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), 88#L783-11true, P2Thread2of2ForFork2InUse, 107#P0EXITtrue, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), 882#(and (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 897#(= ~__unbuffered_p0_EBX~0 1), 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 41#L744true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 657#(= ~__unbuffered_p2_EAX~0 0), Black: 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 874#(and (= ~x~0 0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 771#(not (= 3 ~__unbuffered_cnt~0)), 11#P0EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 876#(and (= ~x~0 0) (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 755#(<= ~__unbuffered_cnt~0 1), Black: 626#true, P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 55#L759true]) [2023-08-04 00:36:01,946 INFO L294 olderBase$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-04 00:36:01,946 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:36:01,946 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:36:01,946 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-04 00:36:02,467 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][151], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), 88#L783-11true, 107#P0EXITtrue, P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), 882#(and (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 618#true, 897#(= ~__unbuffered_p0_EBX~0 1), 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 41#L744true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 657#(= ~__unbuffered_p2_EAX~0 0), Black: 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 874#(and (= ~x~0 0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 771#(not (= 3 ~__unbuffered_cnt~0)), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), 11#P0EXITtrue, Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 876#(and (= ~x~0 0) (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 755#(<= ~__unbuffered_cnt~0 1), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:36:02,467 INFO L294 olderBase$Statistics]: this new event has 41 ancestors and is not cut-off event [2023-08-04 00:36:02,467 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is not cut-off event [2023-08-04 00:36:02,467 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is not cut-off event [2023-08-04 00:36:02,467 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is not cut-off event [2023-08-04 00:36:04,900 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([452] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][152], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), 88#L783-11true, P2Thread2of2ForFork2InUse, 107#P0EXITtrue, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 897#(= ~__unbuffered_p0_EBX~0 1), 618#true, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), 41#L744true, Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 657#(= ~__unbuffered_p2_EAX~0 0), 115#P1EXITtrue, Black: 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 874#(and (= ~x~0 0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 771#(not (= 3 ~__unbuffered_cnt~0)), 11#P0EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 876#(and (= ~x~0 0) (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 882#(and (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 755#(<= ~__unbuffered_cnt~0 1), Black: 626#true, P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 55#L759true]) [2023-08-04 00:36:04,901 INFO L294 olderBase$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-04 00:36:04,901 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-04 00:36:04,901 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-04 00:36:04,901 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-04 00:36:05,120 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][151], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), 88#L783-11true, 107#P0EXITtrue, P2Thread2of2ForFork2InUse, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 897#(= ~__unbuffered_p0_EBX~0 1), 618#true, 119#P1EXITtrue, 69#L759true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 657#(= ~__unbuffered_p2_EAX~0 0), Black: 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 874#(and (= ~x~0 0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 771#(not (= 3 ~__unbuffered_cnt~0)), Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), 11#P0EXITtrue, Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 876#(and (= ~x~0 0) (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 882#(and (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 755#(<= ~__unbuffered_cnt~0 1), Black: 626#true, P0Thread1of2ForFork0InUse, 55#L759true, Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1)]) [2023-08-04 00:36:05,125 INFO L294 olderBase$Statistics]: this new event has 42 ancestors and is not cut-off event [2023-08-04 00:36:05,125 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is not cut-off event [2023-08-04 00:36:05,125 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is not cut-off event [2023-08-04 00:36:05,125 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is not cut-off event [2023-08-04 00:36:06,531 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][151], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 107#P0EXITtrue, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 119#P1EXITtrue, 897#(= ~__unbuffered_p0_EBX~0 1), 618#true, 69#L759true, 124#L788true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, 26#L744true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 657#(= ~__unbuffered_p2_EAX~0 0), Black: 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 874#(and (= ~x~0 0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 771#(not (= 3 ~__unbuffered_cnt~0)), 11#P0EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 876#(and (= ~x~0 0) (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 882#(and (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 626#true, Black: 755#(<= ~__unbuffered_cnt~0 1), P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 55#L759true]) [2023-08-04 00:36:06,532 INFO L294 olderBase$Statistics]: this new event has 43 ancestors and is cut-off event [2023-08-04 00:36:06,532 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:36:06,532 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:36:06,532 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:36:06,532 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([452] L741-->L744: Formula: (= 2 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][152], [P0Thread2of2ForFork0InUse, P1Thread1of2ForFork1InUse, Black: 640#(= ~x~0 0), P1Thread2of2ForFork1InUse, P2Thread1of2ForFork2InUse, Black: 645#(= ~x~0 1), P2Thread2of2ForFork2InUse, 107#P0EXITtrue, Black: 651#(not (= 3 ~__unbuffered_cnt~0)), Black: 140#(= 0 |ULTIMATE.start_main_~asdf~0#1|), 897#(= ~__unbuffered_p0_EBX~0 1), 618#true, 69#L759true, 124#L788true, 629#(= ~__unbuffered_p0_EAX~0 0), Black: 452#(<= |ULTIMATE.start_main_~asdf~2#1| 1), Black: 211#(<= |ULTIMATE.start_main_~asdf~2#1| 0), Black: 603#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 607#true, Black: 610#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 609#(= ~y~0 0), Black: 612#(and (= ~y~0 0) (or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0)))), 41#L744true, Black: 165#(<= |ULTIMATE.start_main_~asdf~1#1| 0), Black: 620#(= ~__unbuffered_p0_EAX~0 0), Black: 621#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 657#(= ~__unbuffered_p2_EAX~0 0), 115#P1EXITtrue, Black: 878#(and (<= ~__unbuffered_cnt~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 874#(and (= ~x~0 0) (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 880#(and (<= ~__unbuffered_cnt~0 1) (= ~__unbuffered_p2_EAX~0 0)), Black: 771#(not (= 3 ~__unbuffered_cnt~0)), 11#P0EXITtrue, Black: 632#(and (= ~__unbuffered_p0_EAX~0 0) (= ~y~0 0)), Black: 876#(and (= ~x~0 0) (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 630#(or (not (= ~__unbuffered_p0_EAX~0 1)) (not (= ~__unbuffered_p0_EBX~0 0)) (not (= 2 ~x~0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 882#(and (not (= 3 ~__unbuffered_cnt~0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 755#(<= ~__unbuffered_cnt~0 1), Black: 626#true, P0Thread1of2ForFork0InUse, Black: 324#(<= |ULTIMATE.start_main_~asdf~1#1| 1), Black: 220#(<= |ULTIMATE.start_main_~asdf~0#1| 1), 55#L759true]) [2023-08-04 00:36:06,532 INFO L294 olderBase$Statistics]: this new event has 43 ancestors and is cut-off event [2023-08-04 00:36:06,532 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:36:06,532 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:36:06,532 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-04 00:36:07,343 INFO L124 PetriNetUnfolderBase]: 392563/515337 cut-off events. [2023-08-04 00:36:07,343 INFO L125 PetriNetUnfolderBase]: For 4905244/4953656 co-relation queries the response was YES. [2023-08-04 00:36:10,870 INFO L83 FinitePrefix]: Finished finitePrefix Result has 3144638 conditions, 515337 events. 392563/515337 cut-off events. For 4905244/4953656 co-relation queries the response was YES. Maximal size of possible extension queue 21973. Compared 3744011 event pairs, 30035 based on Foata normal form. 11224/517319 useless extension candidates. Maximal degree in co-relation 2815834. Up to 190073 conditions per place. [2023-08-04 00:36:12,368 INFO L140 encePairwiseOnDemand]: 198/210 looper letters, 542 selfloop transitions, 143 changer transitions 21/715 dead transitions. [2023-08-04 00:36:12,368 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 117 places, 715 transitions, 9427 flow [2023-08-04 00:36:12,369 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-08-04 00:36:12,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2023-08-04 00:36:12,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 745 transitions. [2023-08-04 00:36:12,370 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5912698412698413 [2023-08-04 00:36:12,370 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 745 transitions. [2023-08-04 00:36:12,370 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 745 transitions. [2023-08-04 00:36:12,370 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-04 00:36:12,370 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 745 transitions. [2023-08-04 00:36:12,380 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 124.16666666666667) internal successors, (745), 6 states have internal predecessors, (745), 0 states have call successors, (0), 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 00:36:12,381 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 210.0) internal successors, (1470), 7 states have internal predecessors, (1470), 0 states have call successors, (0), 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 00:36:12,381 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 210.0) internal successors, (1470), 7 states have internal predecessors, (1470), 0 states have call successors, (0), 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 00:36:12,381 INFO L175 Difference]: Start difference. First operand has 112 places, 279 transitions, 3488 flow. Second operand 6 states and 745 transitions. [2023-08-04 00:36:12,381 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 117 places, 715 transitions, 9427 flow Received shutdown request... [2023-08-04 00:42:58,631 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2023-08-04 00:42:59,639 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Cannot interrupt operation gracefully because timeout expired. Forcing shutdown