/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-VariableLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml --cacsl2boogietranslator.check.unreachability.of.reach_error.function false --cacsl2boogietranslator.check.absence.of.data.races.in.concurrent.programs true -i ../../../trunk/examples/svcomp/pthread-wmm/mix009.oepc.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-ac9dbd0-m [2023-08-24 19:19:49,158 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-08-24 19:19:49,215 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-VariableLbe.epf [2023-08-24 19:19:49,223 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-08-24 19:19:49,224 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.Checked method. Library mode if empty. [2023-08-24 19:19:49,249 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-08-24 19:19:49,250 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-08-24 19:19:49,250 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-08-24 19:19:49,250 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-08-24 19:19:49,254 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-08-24 19:19:49,254 INFO L153 SettingsManager]: * Use SBE=true [2023-08-24 19:19:49,254 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-08-24 19:19:49,254 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-08-24 19:19:49,255 INFO L153 SettingsManager]: * sizeof long=4 [2023-08-24 19:19:49,256 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-08-24 19:19:49,256 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-08-24 19:19:49,256 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-08-24 19:19:49,256 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-08-24 19:19:49,256 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-08-24 19:19:49,256 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-08-24 19:19:49,256 INFO L153 SettingsManager]: * sizeof long double=12 [2023-08-24 19:19:49,257 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-08-24 19:19:49,257 INFO L153 SettingsManager]: * Use constant arrays=true [2023-08-24 19:19:49,258 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-08-24 19:19:49,258 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-08-24 19:19:49,258 INFO L153 SettingsManager]: * To the following directory=./dump/ [2023-08-24 19:19:49,258 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-08-24 19:19:49,258 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-08-24 19:19:49,258 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-08-24 19:19:49,258 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-08-24 19:19:49,259 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-08-24 19:19:49,259 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-08-24 19:19:49,259 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-08-24 19:19:49,259 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-08-24 19:19:49,260 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-08-24 19:19:49,260 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check unreachability of reach_error function -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check absence of data races in concurrent programs -> true [2023-08-24 19:19:49,520 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-08-24 19:19:49,539 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-08-24 19:19:49,541 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-08-24 19:19:49,541 INFO L270 PluginConnector]: Initializing CDTParser... [2023-08-24 19:19:49,543 INFO L274 PluginConnector]: CDTParser initialized [2023-08-24 19:19:49,543 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix009.oepc.i [2023-08-24 19:19:50,501 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-08-24 19:19:50,700 INFO L384 CDTParser]: Found 1 translation units. [2023-08-24 19:19:50,705 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix009.oepc.i [2023-08-24 19:19:50,715 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9984e7068/931ea83f089346eebdc79ab317009fef/FLAG40c4d5dc3 [2023-08-24 19:19:50,728 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9984e7068/931ea83f089346eebdc79ab317009fef [2023-08-24 19:19:50,731 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-08-24 19:19:50,732 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2023-08-24 19:19:50,734 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-08-24 19:19:50,734 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-08-24 19:19:50,736 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-08-24 19:19:50,737 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.08 07:19:50" (1/1) ... [2023-08-24 19:19:50,737 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6145efaf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 07:19:50, skipping insertion in model container [2023-08-24 19:19:50,737 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.08 07:19:50" (1/1) ... [2023-08-24 19:19:50,784 INFO L176 MainTranslator]: Built tables and reachable declarations [2023-08-24 19:19:51,112 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-08-24 19:19:51,124 INFO L201 MainTranslator]: Completed pre-run [2023-08-24 19:19:51,152 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: short [267] [2023-08-24 19:19:51,153 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: short [267] [2023-08-24 19:19:51,195 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-08-24 19:19:51,222 WARN L669 CHandler]: The function __VERIFIER_atomic_begin is called, but not defined or handled by StandardFunctionHandler. [2023-08-24 19:19:51,222 WARN L669 CHandler]: The function __VERIFIER_atomic_end is called, but not defined or handled by StandardFunctionHandler. [2023-08-24 19:19:51,227 INFO L206 MainTranslator]: Completed translation [2023-08-24 19:19:51,227 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 07:19:51 WrapperNode [2023-08-24 19:19:51,228 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-08-24 19:19:51,229 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-08-24 19:19:51,229 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-08-24 19:19:51,229 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-08-24 19:19:51,233 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 07:19:51" (1/1) ... [2023-08-24 19:19:51,262 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 07:19:51" (1/1) ... [2023-08-24 19:19:51,282 INFO L138 Inliner]: procedures = 175, calls = 48, calls flagged for inlining = 6, calls inlined = 7, statements flattened = 494 [2023-08-24 19:19:51,282 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-08-24 19:19:51,282 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-08-24 19:19:51,282 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-08-24 19:19:51,283 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-08-24 19:19:51,288 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 07:19:51" (1/1) ... [2023-08-24 19:19:51,288 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 07:19:51" (1/1) ... [2023-08-24 19:19:51,291 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 07:19:51" (1/1) ... [2023-08-24 19:19:51,291 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 07:19:51" (1/1) ... [2023-08-24 19:19:51,300 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 07:19:51" (1/1) ... [2023-08-24 19:19:51,304 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 07:19:51" (1/1) ... [2023-08-24 19:19:51,306 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 07:19:51" (1/1) ... [2023-08-24 19:19:51,308 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 07:19:51" (1/1) ... [2023-08-24 19:19:51,311 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-08-24 19:19:51,311 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-08-24 19:19:51,311 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-08-24 19:19:51,312 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-08-24 19:19:51,312 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 07:19:51" (1/1) ... [2023-08-24 19:19:51,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-08-24 19:19:51,340 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-24 19:19:51,352 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) [2023-08-24 19:19:51,376 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 [2023-08-24 19:19:51,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-08-24 19:19:51,389 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2023-08-24 19:19:51,389 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-08-24 19:19:51,389 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-08-24 19:19:51,389 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-08-24 19:19:51,389 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2023-08-24 19:19:51,390 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2023-08-24 19:19:51,390 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2023-08-24 19:19:51,390 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2023-08-24 19:19:51,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-08-24 19:19:51,390 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2023-08-24 19:19:51,390 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-08-24 19:19:51,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-08-24 19:19:51,391 WARN L210 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2023-08-24 19:19:51,511 INFO L236 CfgBuilder]: Building ICFG [2023-08-24 19:19:51,512 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-08-24 19:19:52,241 INFO L277 CfgBuilder]: Performing block encoding [2023-08-24 19:20:34,063 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-08-24 19:20:34,063 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-08-24 19:20:34,065 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.08 07:20:34 BoogieIcfgContainer [2023-08-24 19:20:34,065 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-08-24 19:20:34,066 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-08-24 19:20:34,066 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-08-24 19:20:34,068 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-08-24 19:20:34,069 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.08 07:19:50" (1/3) ... [2023-08-24 19:20:34,069 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@54812c0b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.08 07:20:34, skipping insertion in model container [2023-08-24 19:20:34,069 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 07:19:51" (2/3) ... [2023-08-24 19:20:34,069 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@54812c0b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.08 07:20:34, skipping insertion in model container [2023-08-24 19:20:34,069 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.08 07:20:34" (3/3) ... [2023-08-24 19:20:34,070 INFO L112 eAbstractionObserver]: Analyzing ICFG mix009.oepc.i [2023-08-24 19:20:34,081 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-08-24 19:20:34,081 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 218 error locations. [2023-08-24 19:20:34,081 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2023-08-24 19:20:43,282 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2023-08-24 19:20:43,306 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 322 places, 318 transitions, 646 flow [2023-08-24 19:20:49,578 INFO L124 PetriNetUnfolderBase]: 3/316 cut-off events. [2023-08-24 19:20:49,578 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-08-24 19:20:49,589 INFO L83 FinitePrefix]: Finished finitePrefix Result has 323 conditions, 316 events. 3/316 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 100. Compared 1834 event pairs, 0 based on Foata normal form. 0/95 useless extension candidates. Maximal degree in co-relation 278. Up to 2 conditions per place. [2023-08-24 19:20:49,589 INFO L82 GeneralOperation]: Start removeDead. Operand has 322 places, 318 transitions, 646 flow [2023-08-24 19:20:49,601 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 320 places, 316 transitions, 638 flow [2023-08-24 19:20:49,603 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2023-08-24 19:20:49,608 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 320 places, 316 transitions, 638 flow [2023-08-24 19:20:49,610 INFO L113 LiptonReduction]: Starting Lipton reduction on Petri net that has 320 places, 316 transitions, 638 flow [2023-08-24 19:20:49,610 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 320 places, 316 transitions, 638 flow [2023-08-24 19:20:55,352 INFO L124 PetriNetUnfolderBase]: 3/316 cut-off events. [2023-08-24 19:20:55,353 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-08-24 19:20:55,354 INFO L83 FinitePrefix]: Finished finitePrefix Result has 323 conditions, 316 events. 3/316 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 100. Compared 1847 event pairs, 0 based on Foata normal form. 0/95 useless extension candidates. Maximal degree in co-relation 278. Up to 2 conditions per place. [2023-08-24 19:20:55,366 INFO L119 LiptonReduction]: Number of co-enabled transitions 45648 [2023-08-24 19:21:01,102 INFO L134 LiptonReduction]: Checked pairs total: 402114 [2023-08-24 19:21:01,103 INFO L136 LiptonReduction]: Total number of compositions: 133 [2023-08-24 19:21:01,111 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-08-24 19:21:01,115 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=false, 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;@7cffd990, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-08-24 19:21:01,115 INFO L358 AbstractCegarLoop]: Starting to check reachability of 400 error locations. [2023-08-24 19:21:01,116 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2023-08-24 19:21:01,116 INFO L124 PetriNetUnfolderBase]: 0/2 cut-off events. [2023-08-24 19:21:01,117 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-08-24 19:21:01,117 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 19:21:01,117 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1] [2023-08-24 19:21:01,117 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting P0Err6ASSERT_VIOLATIONDATA_RACE === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 396 more)] === [2023-08-24 19:21:01,120 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 19:21:01,120 INFO L85 PathProgramCache]: Analyzing trace with hash 6279446, now seen corresponding path program 1 times [2023-08-24 19:21:01,126 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 19:21:01,127 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1498316842] [2023-08-24 19:21:01,127 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 19:21:01,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 19:21:01,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 19:21:01,571 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-24 19:21:01,572 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 19:21:01,572 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1498316842] [2023-08-24 19:21:01,572 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1498316842] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 19:21:01,573 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 19:21:01,573 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-08-24 19:21:01,573 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1632957470] [2023-08-24 19:21:01,574 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 19:21:01,579 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-08-24 19:21:01,582 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 19:21:01,593 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-08-24 19:21:01,594 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-08-24 19:21:01,595 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 83 out of 451 [2023-08-24 19:21:01,596 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 242 places, 236 transitions, 478 flow. Second operand has 2 states, 2 states have (on average 84.5) internal successors, (169), 2 states have internal predecessors, (169), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:21:01,596 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 19:21:01,596 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 83 of 451 [2023-08-24 19:21:01,597 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 19:21:44,095 INFO L124 PetriNetUnfolderBase]: 326/551 cut-off events. [2023-08-24 19:21:44,095 INFO L125 PetriNetUnfolderBase]: For 6/6 co-relation queries the response was YES. [2023-08-24 19:21:44,095 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1122 conditions, 551 events. 326/551 cut-off events. For 6/6 co-relation queries the response was YES. Maximal size of possible extension queue 34. Compared 2047 event pairs, 326 based on Foata normal form. 0/477 useless extension candidates. Maximal degree in co-relation 1112. Up to 552 conditions per place. [2023-08-24 19:21:44,098 INFO L140 encePairwiseOnDemand]: 234/451 looper letters, 19 selfloop transitions, 0 changer transitions 0/19 dead transitions. [2023-08-24 19:21:44,098 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 27 places, 19 transitions, 82 flow [2023-08-24 19:21:44,099 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-08-24 19:21:44,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2023-08-24 19:21:44,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 402 transitions. [2023-08-24 19:21:44,106 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.44567627494456763 [2023-08-24 19:21:44,107 INFO L72 ComplementDD]: Start complementDD. Operand 2 states and 402 transitions. [2023-08-24 19:21:44,107 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2 states and 402 transitions. [2023-08-24 19:21:44,108 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 19:21:44,109 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 2 states and 402 transitions. [2023-08-24 19:21:44,111 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 3 states, 2 states have (on average 201.0) internal successors, (402), 2 states have internal predecessors, (402), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:21:44,114 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 3 states, 3 states have (on average 451.0) internal successors, (1353), 3 states have internal predecessors, (1353), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:21:44,114 INFO L81 ComplementDD]: Finished complementDD. Result has 3 states, 3 states have (on average 451.0) internal successors, (1353), 3 states have internal predecessors, (1353), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:21:44,115 INFO L175 Difference]: Start difference. First operand has 242 places, 236 transitions, 478 flow. Second operand 2 states and 402 transitions. [2023-08-24 19:21:44,116 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 27 places, 19 transitions, 82 flow [2023-08-24 19:21:44,117 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 25 places, 19 transitions, 80 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-08-24 19:21:44,118 INFO L231 Difference]: Finished difference. Result has 25 places, 19 transitions, 42 flow [2023-08-24 19:21:44,119 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=451, PETRI_DIFFERENCE_MINUEND_FLOW=42, PETRI_DIFFERENCE_MINUEND_PLACES=24, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=19, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=19, PETRI_DIFFERENCE_SUBTRAHEND_STATES=2, PETRI_FLOW=42, PETRI_PLACES=25, PETRI_TRANSITIONS=19} [2023-08-24 19:21:44,121 INFO L281 CegarLoopForPetriNet]: 242 programPoint places, -217 predicate places. [2023-08-24 19:21:44,121 INFO L495 AbstractCegarLoop]: Abstraction has has 25 places, 19 transitions, 42 flow [2023-08-24 19:21:44,121 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 84.5) internal successors, (169), 2 states have internal predecessors, (169), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:21:44,121 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 19:21:44,121 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1] [2023-08-24 19:21:44,122 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-08-24 19:21:44,122 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting P0Err8ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 396 more)] === [2023-08-24 19:21:44,122 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 19:21:44,122 INFO L85 PathProgramCache]: Analyzing trace with hash 6279448, now seen corresponding path program 1 times [2023-08-24 19:21:44,122 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 19:21:44,122 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1732026698] [2023-08-24 19:21:44,123 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 19:21:44,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 19:21:44,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 19:21:44,538 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-24 19:21:44,539 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 19:21:44,539 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1732026698] [2023-08-24 19:21:44,539 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1732026698] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 19:21:44,539 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 19:21:44,539 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-08-24 19:21:44,539 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [467321540] [2023-08-24 19:21:44,539 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 19:21:44,540 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-24 19:21:44,540 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 19:21:44,540 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-24 19:21:44,541 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-24 19:21:44,541 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 82 out of 451 [2023-08-24 19:21:44,542 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 25 places, 19 transitions, 42 flow. Second operand has 3 states, 3 states have (on average 83.0) internal successors, (249), 3 states have internal predecessors, (249), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:21:44,542 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 19:21:44,542 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 82 of 451 [2023-08-24 19:21:44,542 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 19:22:20,795 INFO L124 PetriNetUnfolderBase]: 275/468 cut-off events. [2023-08-24 19:22:20,796 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-08-24 19:22:20,796 INFO L83 FinitePrefix]: Finished finitePrefix Result has 953 conditions, 468 events. 275/468 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 31. Compared 1950 event pairs, 20 based on Foata normal form. 0/432 useless extension candidates. Maximal degree in co-relation 950. Up to 416 conditions per place. [2023-08-24 19:22:20,797 INFO L140 encePairwiseOnDemand]: 448/451 looper letters, 25 selfloop transitions, 2 changer transitions 2/29 dead transitions. [2023-08-24 19:22:20,797 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 26 places, 29 transitions, 122 flow [2023-08-24 19:22:20,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-24 19:22:20,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-24 19:22:20,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 276 transitions. [2023-08-24 19:22:20,799 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.2039911308203991 [2023-08-24 19:22:20,799 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 276 transitions. [2023-08-24 19:22:20,799 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 276 transitions. [2023-08-24 19:22:20,799 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 19:22:20,800 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 276 transitions. [2023-08-24 19:22:20,800 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 92.0) internal successors, (276), 3 states have internal predecessors, (276), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:22:20,802 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 451.0) internal successors, (1804), 4 states have internal predecessors, (1804), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:22:20,803 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 451.0) internal successors, (1804), 4 states have internal predecessors, (1804), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:22:20,803 INFO L175 Difference]: Start difference. First operand has 25 places, 19 transitions, 42 flow. Second operand 3 states and 276 transitions. [2023-08-24 19:22:20,803 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 26 places, 29 transitions, 122 flow [2023-08-24 19:22:20,803 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 26 places, 29 transitions, 122 flow, removed 0 selfloop flow, removed 0 redundant places. [2023-08-24 19:22:20,804 INFO L231 Difference]: Finished difference. Result has 26 places, 17 transitions, 42 flow [2023-08-24 19:22:20,804 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=451, PETRI_DIFFERENCE_MINUEND_FLOW=40, PETRI_DIFFERENCE_MINUEND_PLACES=24, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=18, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=16, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=42, PETRI_PLACES=26, PETRI_TRANSITIONS=17} [2023-08-24 19:22:20,804 INFO L281 CegarLoopForPetriNet]: 242 programPoint places, -216 predicate places. [2023-08-24 19:22:20,804 INFO L495 AbstractCegarLoop]: Abstraction has has 26 places, 17 transitions, 42 flow [2023-08-24 19:22:20,805 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 83.0) internal successors, (249), 3 states have internal predecessors, (249), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:22:20,805 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 19:22:20,805 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2023-08-24 19:22:20,805 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-08-24 19:22:20,805 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr37ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 396 more)] === [2023-08-24 19:22:20,805 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 19:22:20,805 INFO L85 PathProgramCache]: Analyzing trace with hash 1235095201, now seen corresponding path program 1 times [2023-08-24 19:22:20,805 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 19:22:20,806 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1359549663] [2023-08-24 19:22:20,806 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 19:22:20,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 19:22:21,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 19:22:21,234 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-24 19:22:21,234 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 19:22:21,235 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1359549663] [2023-08-24 19:22:21,235 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1359549663] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 19:22:21,235 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 19:22:21,235 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-08-24 19:22:21,235 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [397613555] [2023-08-24 19:22:21,235 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 19:22:21,235 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-24 19:22:21,235 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 19:22:21,236 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-24 19:22:21,236 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-24 19:22:21,236 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 82 out of 451 [2023-08-24 19:22:21,237 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 26 places, 17 transitions, 42 flow. Second operand has 3 states, 3 states have (on average 84.33333333333333) internal successors, (253), 3 states have internal predecessors, (253), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:22:21,237 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 19:22:21,237 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 82 of 451 [2023-08-24 19:22:21,237 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 19:22:49,985 INFO L124 PetriNetUnfolderBase]: 193/338 cut-off events. [2023-08-24 19:22:49,985 INFO L125 PetriNetUnfolderBase]: For 23/23 co-relation queries the response was YES. [2023-08-24 19:22:49,985 INFO L83 FinitePrefix]: Finished finitePrefix Result has 719 conditions, 338 events. 193/338 cut-off events. For 23/23 co-relation queries the response was YES. Maximal size of possible extension queue 21. Compared 1137 event pairs, 65 based on Foata normal form. 12/350 useless extension candidates. Maximal degree in co-relation 715. Up to 243 conditions per place. [2023-08-24 19:22:49,986 INFO L140 encePairwiseOnDemand]: 448/451 looper letters, 22 selfloop transitions, 2 changer transitions 0/24 dead transitions. [2023-08-24 19:22:49,986 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 27 places, 24 transitions, 106 flow [2023-08-24 19:22:49,987 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-24 19:22:49,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-24 19:22:49,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 271 transitions. [2023-08-24 19:22:49,988 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.20029563932002956 [2023-08-24 19:22:49,988 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 271 transitions. [2023-08-24 19:22:49,988 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 271 transitions. [2023-08-24 19:22:49,988 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 19:22:49,988 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 271 transitions. [2023-08-24 19:22:49,989 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 90.33333333333333) internal successors, (271), 3 states have internal predecessors, (271), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:22:49,991 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 451.0) internal successors, (1804), 4 states have internal predecessors, (1804), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:22:49,991 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 451.0) internal successors, (1804), 4 states have internal predecessors, (1804), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:22:49,991 INFO L175 Difference]: Start difference. First operand has 26 places, 17 transitions, 42 flow. Second operand 3 states and 271 transitions. [2023-08-24 19:22:49,991 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 27 places, 24 transitions, 106 flow [2023-08-24 19:22:49,992 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 25 places, 24 transitions, 100 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-08-24 19:22:49,992 INFO L231 Difference]: Finished difference. Result has 26 places, 17 transitions, 46 flow [2023-08-24 19:22:49,992 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=451, PETRI_DIFFERENCE_MINUEND_FLOW=38, PETRI_DIFFERENCE_MINUEND_PLACES=23, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=17, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=15, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=46, PETRI_PLACES=26, PETRI_TRANSITIONS=17} [2023-08-24 19:22:49,993 INFO L281 CegarLoopForPetriNet]: 242 programPoint places, -216 predicate places. [2023-08-24 19:22:49,993 INFO L495 AbstractCegarLoop]: Abstraction has has 26 places, 17 transitions, 46 flow [2023-08-24 19:22:49,993 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 84.33333333333333) internal successors, (253), 3 states have internal predecessors, (253), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:22:49,993 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 19:22:49,993 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 19:22:49,993 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-08-24 19:22:49,993 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr37ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 396 more)] === [2023-08-24 19:22:49,994 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 19:22:49,994 INFO L85 PathProgramCache]: Analyzing trace with hash 1412037887, now seen corresponding path program 1 times [2023-08-24 19:22:49,994 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 19:22:49,994 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [164313576] [2023-08-24 19:22:49,994 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 19:22:49,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 19:22:50,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 19:22:50,395 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-24 19:22:50,395 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 19:22:50,395 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [164313576] [2023-08-24 19:22:50,395 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [164313576] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 19:22:50,395 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 19:22:50,395 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-08-24 19:22:50,395 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1440298806] [2023-08-24 19:22:50,395 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 19:22:50,396 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-24 19:22:50,396 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 19:22:50,397 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-24 19:22:50,398 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-24 19:22:50,399 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 82 out of 451 [2023-08-24 19:22:50,399 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 26 places, 17 transitions, 46 flow. Second operand has 3 states, 3 states have (on average 85.0) internal successors, (255), 3 states have internal predecessors, (255), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:22:50,399 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 19:22:50,399 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 82 of 451 [2023-08-24 19:22:50,399 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 19:23:17,123 INFO L124 PetriNetUnfolderBase]: 179/316 cut-off events. [2023-08-24 19:23:17,123 INFO L125 PetriNetUnfolderBase]: For 38/38 co-relation queries the response was YES. [2023-08-24 19:23:17,124 INFO L83 FinitePrefix]: Finished finitePrefix Result has 704 conditions, 316 events. 179/316 cut-off events. For 38/38 co-relation queries the response was YES. Maximal size of possible extension queue 20. Compared 1131 event pairs, 51 based on Foata normal form. 8/324 useless extension candidates. Maximal degree in co-relation 699. Up to 237 conditions per place. [2023-08-24 19:23:17,125 INFO L140 encePairwiseOnDemand]: 448/451 looper letters, 24 selfloop transitions, 2 changer transitions 0/26 dead transitions. [2023-08-24 19:23:17,125 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 28 places, 26 transitions, 121 flow [2023-08-24 19:23:17,129 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-24 19:23:17,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-24 19:23:17,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 273 transitions. [2023-08-24 19:23:17,130 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.2017738359201774 [2023-08-24 19:23:17,130 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 273 transitions. [2023-08-24 19:23:17,130 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 273 transitions. [2023-08-24 19:23:17,130 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 19:23:17,130 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 273 transitions. [2023-08-24 19:23:17,131 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 91.0) internal successors, (273), 3 states have internal predecessors, (273), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:23:17,132 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 451.0) internal successors, (1804), 4 states have internal predecessors, (1804), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:23:17,133 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 451.0) internal successors, (1804), 4 states have internal predecessors, (1804), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:23:17,133 INFO L175 Difference]: Start difference. First operand has 26 places, 17 transitions, 46 flow. Second operand 3 states and 273 transitions. [2023-08-24 19:23:17,133 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 28 places, 26 transitions, 121 flow [2023-08-24 19:23:17,133 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 26 places, 26 transitions, 115 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-08-24 19:23:17,134 INFO L231 Difference]: Finished difference. Result has 27 places, 17 transitions, 50 flow [2023-08-24 19:23:17,134 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=451, PETRI_DIFFERENCE_MINUEND_FLOW=42, PETRI_DIFFERENCE_MINUEND_PLACES=24, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=17, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=15, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=50, PETRI_PLACES=27, PETRI_TRANSITIONS=17} [2023-08-24 19:23:17,134 INFO L281 CegarLoopForPetriNet]: 242 programPoint places, -215 predicate places. [2023-08-24 19:23:17,135 INFO L495 AbstractCegarLoop]: Abstraction has has 27 places, 17 transitions, 50 flow [2023-08-24 19:23:17,135 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 85.0) internal successors, (255), 3 states have internal predecessors, (255), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:23:17,135 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 19:23:17,135 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 19:23:17,135 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-08-24 19:23:17,135 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr37ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 396 more)] === [2023-08-24 19:23:17,135 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 19:23:17,135 INFO L85 PathProgramCache]: Analyzing trace with hash -1072838814, now seen corresponding path program 1 times [2023-08-24 19:23:17,136 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 19:23:17,136 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2053096876] [2023-08-24 19:23:17,136 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 19:23:17,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 19:23:17,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 19:23:17,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-24 19:23:17,861 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 19:23:17,861 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2053096876] [2023-08-24 19:23:17,861 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2053096876] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 19:23:17,862 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 19:23:17,862 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-08-24 19:23:17,862 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [565748906] [2023-08-24 19:23:17,862 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 19:23:17,862 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-24 19:23:17,862 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 19:23:17,862 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-24 19:23:17,863 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-24 19:23:17,863 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 82 out of 451 [2023-08-24 19:23:17,863 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 27 places, 17 transitions, 50 flow. Second operand has 3 states, 3 states have (on average 85.66666666666667) internal successors, (257), 3 states have internal predecessors, (257), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:23:17,863 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 19:23:17,863 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 82 of 451 [2023-08-24 19:23:17,863 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 19:23:29,167 INFO L124 PetriNetUnfolderBase]: 61/139 cut-off events. [2023-08-24 19:23:29,167 INFO L125 PetriNetUnfolderBase]: For 17/17 co-relation queries the response was YES. [2023-08-24 19:23:29,168 INFO L83 FinitePrefix]: Finished finitePrefix Result has 341 conditions, 139 events. 61/139 cut-off events. For 17/17 co-relation queries the response was YES. Maximal size of possible extension queue 9. Compared 383 event pairs, 27 based on Foata normal form. 25/164 useless extension candidates. Maximal degree in co-relation 335. Up to 80 conditions per place. [2023-08-24 19:23:29,168 INFO L140 encePairwiseOnDemand]: 447/451 looper letters, 26 selfloop transitions, 3 changer transitions 0/29 dead transitions. [2023-08-24 19:23:29,168 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 29 places, 29 transitions, 138 flow [2023-08-24 19:23:29,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-24 19:23:29,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-24 19:23:29,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 276 transitions. [2023-08-24 19:23:29,171 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.2039911308203991 [2023-08-24 19:23:29,171 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 276 transitions. [2023-08-24 19:23:29,171 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 276 transitions. [2023-08-24 19:23:29,171 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 19:23:29,171 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 276 transitions. [2023-08-24 19:23:29,172 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 92.0) internal successors, (276), 3 states have internal predecessors, (276), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:23:29,173 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 451.0) internal successors, (1804), 4 states have internal predecessors, (1804), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:23:29,174 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 451.0) internal successors, (1804), 4 states have internal predecessors, (1804), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:23:29,174 INFO L175 Difference]: Start difference. First operand has 27 places, 17 transitions, 50 flow. Second operand 3 states and 276 transitions. [2023-08-24 19:23:29,174 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 29 places, 29 transitions, 138 flow [2023-08-24 19:23:29,174 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 27 places, 29 transitions, 132 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-08-24 19:23:29,175 INFO L231 Difference]: Finished difference. Result has 28 places, 19 transitions, 65 flow [2023-08-24 19:23:29,175 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=451, PETRI_DIFFERENCE_MINUEND_FLOW=46, PETRI_DIFFERENCE_MINUEND_PLACES=25, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=17, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=14, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=65, PETRI_PLACES=28, PETRI_TRANSITIONS=19} [2023-08-24 19:23:29,175 INFO L281 CegarLoopForPetriNet]: 242 programPoint places, -214 predicate places. [2023-08-24 19:23:29,175 INFO L495 AbstractCegarLoop]: Abstraction has has 28 places, 19 transitions, 65 flow [2023-08-24 19:23:29,176 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 85.66666666666667) internal successors, (257), 3 states have internal predecessors, (257), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:23:29,176 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 19:23:29,176 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 19:23:29,176 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-08-24 19:23:29,176 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr37ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 396 more)] === [2023-08-24 19:23:29,176 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 19:23:29,176 INFO L85 PathProgramCache]: Analyzing trace with hash 1766458538, now seen corresponding path program 1 times [2023-08-24 19:23:29,176 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 19:23:29,176 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1079398926] [2023-08-24 19:23:29,177 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 19:23:29,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 19:23:29,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 19:23:29,586 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-24 19:23:29,587 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 19:23:29,587 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1079398926] [2023-08-24 19:23:29,587 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1079398926] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 19:23:29,587 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 19:23:29,587 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-08-24 19:23:29,587 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1892218284] [2023-08-24 19:23:29,588 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 19:23:29,588 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-08-24 19:23:29,588 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 19:23:29,589 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-08-24 19:23:29,589 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-08-24 19:23:29,590 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 81 out of 451 [2023-08-24 19:23:29,590 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 28 places, 19 transitions, 65 flow. Second operand has 4 states, 4 states have (on average 84.5) internal successors, (338), 4 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) [2023-08-24 19:23:29,590 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 19:23:29,590 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 81 of 451 [2023-08-24 19:23:29,590 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 19:23:46,932 INFO L124 PetriNetUnfolderBase]: 79/189 cut-off events. [2023-08-24 19:23:46,932 INFO L125 PetriNetUnfolderBase]: For 41/41 co-relation queries the response was YES. [2023-08-24 19:23:46,932 INFO L83 FinitePrefix]: Finished finitePrefix Result has 506 conditions, 189 events. 79/189 cut-off events. For 41/41 co-relation queries the response was YES. Maximal size of possible extension queue 14. Compared 697 event pairs, 13 based on Foata normal form. 6/195 useless extension candidates. Maximal degree in co-relation 499. Up to 100 conditions per place. [2023-08-24 19:23:46,933 INFO L140 encePairwiseOnDemand]: 448/451 looper letters, 26 selfloop transitions, 2 changer transitions 8/36 dead transitions. [2023-08-24 19:23:46,933 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 31 places, 36 transitions, 190 flow [2023-08-24 19:23:46,935 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-08-24 19:23:46,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2023-08-24 19:23:46,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 357 transitions. [2023-08-24 19:23:46,937 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.19789356984478937 [2023-08-24 19:23:46,937 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 357 transitions. [2023-08-24 19:23:46,937 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 357 transitions. [2023-08-24 19:23:46,937 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 19:23:46,937 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 357 transitions. [2023-08-24 19:23:46,938 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 89.25) internal successors, (357), 4 states have internal predecessors, (357), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:23:46,940 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 451.0) internal successors, (2255), 5 states have internal predecessors, (2255), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:23:46,940 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 451.0) internal successors, (2255), 5 states have internal predecessors, (2255), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:23:46,940 INFO L175 Difference]: Start difference. First operand has 28 places, 19 transitions, 65 flow. Second operand 4 states and 357 transitions. [2023-08-24 19:23:46,941 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 31 places, 36 transitions, 190 flow [2023-08-24 19:23:46,941 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 30 places, 36 transitions, 184 flow, removed 0 selfloop flow, removed 1 redundant places. [2023-08-24 19:23:46,942 INFO L231 Difference]: Finished difference. Result has 32 places, 20 transitions, 75 flow [2023-08-24 19:23:46,942 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=451, PETRI_DIFFERENCE_MINUEND_FLOW=62, PETRI_DIFFERENCE_MINUEND_PLACES=27, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=19, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=17, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=75, PETRI_PLACES=32, PETRI_TRANSITIONS=20} [2023-08-24 19:23:46,942 INFO L281 CegarLoopForPetriNet]: 242 programPoint places, -210 predicate places. [2023-08-24 19:23:46,942 INFO L495 AbstractCegarLoop]: Abstraction has has 32 places, 20 transitions, 75 flow [2023-08-24 19:23:46,943 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 84.5) internal successors, (338), 4 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) [2023-08-24 19:23:46,943 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 19:23:46,943 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 19:23:46,943 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2023-08-24 19:23:46,943 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr37ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 396 more)] === [2023-08-24 19:23:46,943 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 19:23:46,943 INFO L85 PathProgramCache]: Analyzing trace with hash 753698006, now seen corresponding path program 2 times [2023-08-24 19:23:46,943 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 19:23:46,943 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [168735339] [2023-08-24 19:23:46,944 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 19:23:46,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 19:23:47,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 19:23:47,736 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-24 19:23:47,736 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 19:23:47,736 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [168735339] [2023-08-24 19:23:47,736 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [168735339] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 19:23:47,736 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 19:23:47,736 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-08-24 19:23:47,736 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1798129910] [2023-08-24 19:23:47,737 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 19:23:47,737 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-08-24 19:23:47,737 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 19:23:47,737 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-08-24 19:23:47,737 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-08-24 19:23:47,738 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 82 out of 451 [2023-08-24 19:23:47,739 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 32 places, 20 transitions, 75 flow. Second operand has 4 states, 4 states have (on average 85.5) internal successors, (342), 4 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) [2023-08-24 19:23:47,739 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 19:23:47,739 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 82 of 451 [2023-08-24 19:23:47,739 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 19:24:00,099 INFO L124 PetriNetUnfolderBase]: 42/111 cut-off events. [2023-08-24 19:24:00,099 INFO L125 PetriNetUnfolderBase]: For 31/31 co-relation queries the response was YES. [2023-08-24 19:24:00,099 INFO L83 FinitePrefix]: Finished finitePrefix Result has 309 conditions, 111 events. 42/111 cut-off events. For 31/31 co-relation queries the response was YES. Maximal size of possible extension queue 10. Compared 318 event pairs, 26 based on Foata normal form. 16/127 useless extension candidates. Maximal degree in co-relation 300. Up to 70 conditions per place. [2023-08-24 19:24:00,100 INFO L140 encePairwiseOnDemand]: 447/451 looper letters, 21 selfloop transitions, 5 changer transitions 4/30 dead transitions. [2023-08-24 19:24:00,100 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 35 places, 30 transitions, 166 flow [2023-08-24 19:24:00,100 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-08-24 19:24:00,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2023-08-24 19:24:00,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 358 transitions. [2023-08-24 19:24:00,101 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.1984478935698448 [2023-08-24 19:24:00,101 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 358 transitions. [2023-08-24 19:24:00,101 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 358 transitions. [2023-08-24 19:24:00,102 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 19:24:00,102 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 358 transitions. [2023-08-24 19:24:00,102 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 89.5) internal successors, (358), 4 states have internal predecessors, (358), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:24:00,104 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 451.0) internal successors, (2255), 5 states have internal predecessors, (2255), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:24:00,104 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 451.0) internal successors, (2255), 5 states have internal predecessors, (2255), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:24:00,104 INFO L175 Difference]: Start difference. First operand has 32 places, 20 transitions, 75 flow. Second operand 4 states and 358 transitions. [2023-08-24 19:24:00,104 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 35 places, 30 transitions, 166 flow [2023-08-24 19:24:00,105 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 32 places, 30 transitions, 154 flow, removed 2 selfloop flow, removed 3 redundant places. [2023-08-24 19:24:00,105 INFO L231 Difference]: Finished difference. Result has 33 places, 19 transitions, 76 flow [2023-08-24 19:24:00,106 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=451, PETRI_DIFFERENCE_MINUEND_FLOW=66, PETRI_DIFFERENCE_MINUEND_PLACES=29, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=20, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=15, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=76, PETRI_PLACES=33, PETRI_TRANSITIONS=19} [2023-08-24 19:24:00,106 INFO L281 CegarLoopForPetriNet]: 242 programPoint places, -209 predicate places. [2023-08-24 19:24:00,106 INFO L495 AbstractCegarLoop]: Abstraction has has 33 places, 19 transitions, 76 flow [2023-08-24 19:24:00,106 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 85.5) internal successors, (342), 4 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) [2023-08-24 19:24:00,106 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 19:24:00,106 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 19:24:00,107 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2023-08-24 19:24:00,107 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr37ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 396 more)] === [2023-08-24 19:24:00,107 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 19:24:00,107 INFO L85 PathProgramCache]: Analyzing trace with hash 242855356, now seen corresponding path program 1 times [2023-08-24 19:24:00,107 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 19:24:00,107 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [484213651] [2023-08-24 19:24:00,107 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 19:24:00,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 19:24:01,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 19:24:25,135 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-24 19:24:25,135 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 19:24:25,135 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [484213651] [2023-08-24 19:24:25,135 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [484213651] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 19:24:25,135 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 19:24:25,135 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-08-24 19:24:25,135 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1681118800] [2023-08-24 19:24:25,136 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 19:24:25,136 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-08-24 19:24:25,136 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 19:24:25,136 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-08-24 19:24:25,136 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2023-08-24 19:24:25,137 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 75 out of 451 [2023-08-24 19:24:25,137 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 33 places, 19 transitions, 76 flow. Second operand has 6 states, 6 states have (on average 77.83333333333333) internal successors, (467), 6 states have internal predecessors, (467), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:24:25,137 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 19:24:25,137 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 75 of 451 [2023-08-24 19:24:25,137 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 19:24:34,572 INFO L124 PetriNetUnfolderBase]: 31/91 cut-off events. [2023-08-24 19:24:34,572 INFO L125 PetriNetUnfolderBase]: For 66/66 co-relation queries the response was YES. [2023-08-24 19:24:34,572 INFO L83 FinitePrefix]: Finished finitePrefix Result has 262 conditions, 91 events. 31/91 cut-off events. For 66/66 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 266 event pairs, 0 based on Foata normal form. 1/92 useless extension candidates. Maximal degree in co-relation 254. Up to 40 conditions per place. [2023-08-24 19:24:34,573 INFO L140 encePairwiseOnDemand]: 445/451 looper letters, 19 selfloop transitions, 4 changer transitions 17/40 dead transitions. [2023-08-24 19:24:34,573 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 38 places, 40 transitions, 240 flow [2023-08-24 19:24:34,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-08-24 19:24:34,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2023-08-24 19:24:34,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 562 transitions. [2023-08-24 19:24:34,575 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.17801710484637315 [2023-08-24 19:24:34,575 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 562 transitions. [2023-08-24 19:24:34,575 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 562 transitions. [2023-08-24 19:24:34,575 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 19:24:34,575 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 562 transitions. [2023-08-24 19:24:34,576 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 80.28571428571429) internal successors, (562), 7 states have internal predecessors, (562), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:24:34,578 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 451.0) internal successors, (3608), 8 states have internal predecessors, (3608), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:24:34,579 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 451.0) internal successors, (3608), 8 states have internal predecessors, (3608), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:24:34,579 INFO L175 Difference]: Start difference. First operand has 33 places, 19 transitions, 76 flow. Second operand 7 states and 562 transitions. [2023-08-24 19:24:34,579 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 38 places, 40 transitions, 240 flow [2023-08-24 19:24:34,580 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 35 places, 40 transitions, 218 flow, removed 5 selfloop flow, removed 3 redundant places. [2023-08-24 19:24:34,580 INFO L231 Difference]: Finished difference. Result has 37 places, 19 transitions, 78 flow [2023-08-24 19:24:34,580 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=451, PETRI_DIFFERENCE_MINUEND_FLOW=64, PETRI_DIFFERENCE_MINUEND_PLACES=29, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=19, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=15, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=78, PETRI_PLACES=37, PETRI_TRANSITIONS=19} [2023-08-24 19:24:34,581 INFO L281 CegarLoopForPetriNet]: 242 programPoint places, -205 predicate places. [2023-08-24 19:24:34,581 INFO L495 AbstractCegarLoop]: Abstraction has has 37 places, 19 transitions, 78 flow [2023-08-24 19:24:34,581 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 77.83333333333333) internal successors, (467), 6 states have internal predecessors, (467), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:24:34,581 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 19:24:34,581 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 19:24:34,581 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2023-08-24 19:24:34,581 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr37ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 396 more)] === [2023-08-24 19:24:34,581 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 19:24:34,581 INFO L85 PathProgramCache]: Analyzing trace with hash 1582222848, now seen corresponding path program 2 times [2023-08-24 19:24:34,582 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 19:24:34,582 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [504322125] [2023-08-24 19:24:34,582 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 19:24:34,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 19:24:35,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-08-24 19:24:35,375 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-08-24 19:24:36,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-08-24 19:24:36,482 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-08-24 19:24:36,482 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-08-24 19:24:36,482 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr37ASSERT_VIOLATIONASSERT (399 of 400 remaining) [2023-08-24 19:24:36,484 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err0ASSERT_VIOLATIONDATA_RACE (398 of 400 remaining) [2023-08-24 19:24:36,484 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err1ASSERT_VIOLATIONDATA_RACE (397 of 400 remaining) [2023-08-24 19:24:36,484 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err2ASSERT_VIOLATIONDATA_RACE (396 of 400 remaining) [2023-08-24 19:24:36,484 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err3ASSERT_VIOLATIONDATA_RACE (395 of 400 remaining) [2023-08-24 19:24:36,484 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err4ASSERT_VIOLATIONDATA_RACE (394 of 400 remaining) [2023-08-24 19:24:36,484 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err5ASSERT_VIOLATIONDATA_RACE (393 of 400 remaining) [2023-08-24 19:24:36,484 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err6ASSERT_VIOLATIONDATA_RACE (392 of 400 remaining) [2023-08-24 19:24:36,484 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err7ASSERT_VIOLATIONDATA_RACE (391 of 400 remaining) [2023-08-24 19:24:36,484 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err8ASSERT_VIOLATIONASSERT (390 of 400 remaining) [2023-08-24 19:24:36,485 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err9ASSERT_VIOLATIONDATA_RACE (389 of 400 remaining) [2023-08-24 19:24:36,485 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err10ASSERT_VIOLATIONDATA_RACE (388 of 400 remaining) [2023-08-24 19:24:36,485 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err11ASSERT_VIOLATIONDATA_RACE (387 of 400 remaining) [2023-08-24 19:24:36,485 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err12ASSERT_VIOLATIONDATA_RACE (386 of 400 remaining) [2023-08-24 19:24:36,485 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err13ASSERT_VIOLATIONDATA_RACE (385 of 400 remaining) [2023-08-24 19:24:36,485 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err14ASSERT_VIOLATIONDATA_RACE (384 of 400 remaining) [2023-08-24 19:24:36,485 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err15ASSERT_VIOLATIONDATA_RACE (383 of 400 remaining) [2023-08-24 19:24:36,485 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err16ASSERT_VIOLATIONDATA_RACE (382 of 400 remaining) [2023-08-24 19:24:36,485 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err17ASSERT_VIOLATIONDATA_RACE (381 of 400 remaining) [2023-08-24 19:24:36,485 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err18ASSERT_VIOLATIONDATA_RACE (380 of 400 remaining) [2023-08-24 19:24:36,485 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err19ASSERT_VIOLATIONDATA_RACE (379 of 400 remaining) [2023-08-24 19:24:36,486 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err20ASSERT_VIOLATIONDATA_RACE (378 of 400 remaining) [2023-08-24 19:24:36,486 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err21ASSERT_VIOLATIONDATA_RACE (377 of 400 remaining) [2023-08-24 19:24:36,486 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err22ASSERT_VIOLATIONDATA_RACE (376 of 400 remaining) [2023-08-24 19:24:36,486 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err24ASSERT_VIOLATIONDATA_RACE (375 of 400 remaining) [2023-08-24 19:24:36,486 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err23ASSERT_VIOLATIONDATA_RACE (374 of 400 remaining) [2023-08-24 19:24:36,486 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err25ASSERT_VIOLATIONDATA_RACE (373 of 400 remaining) [2023-08-24 19:24:36,486 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err26ASSERT_VIOLATIONDATA_RACE (372 of 400 remaining) [2023-08-24 19:24:36,486 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err27ASSERT_VIOLATIONDATA_RACE (371 of 400 remaining) [2023-08-24 19:24:36,486 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err28ASSERT_VIOLATIONDATA_RACE (370 of 400 remaining) [2023-08-24 19:24:36,486 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err29ASSERT_VIOLATIONDATA_RACE (369 of 400 remaining) [2023-08-24 19:24:36,486 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err30ASSERT_VIOLATIONDATA_RACE (368 of 400 remaining) [2023-08-24 19:24:36,487 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err31ASSERT_VIOLATIONDATA_RACE (367 of 400 remaining) [2023-08-24 19:24:36,487 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err32ASSERT_VIOLATIONDATA_RACE (366 of 400 remaining) [2023-08-24 19:24:36,487 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err33ASSERT_VIOLATIONDATA_RACE (365 of 400 remaining) [2023-08-24 19:24:36,487 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err34ASSERT_VIOLATIONDATA_RACE (364 of 400 remaining) [2023-08-24 19:24:36,487 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err35ASSERT_VIOLATIONDATA_RACE (363 of 400 remaining) [2023-08-24 19:24:36,487 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err36ASSERT_VIOLATIONDATA_RACE (362 of 400 remaining) [2023-08-24 19:24:36,487 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err37ASSERT_VIOLATIONDATA_RACE (361 of 400 remaining) [2023-08-24 19:24:36,487 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err38ASSERT_VIOLATIONDATA_RACE (360 of 400 remaining) [2023-08-24 19:24:36,487 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err39ASSERT_VIOLATIONDATA_RACE (359 of 400 remaining) [2023-08-24 19:24:36,487 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err40ASSERT_VIOLATIONDATA_RACE (358 of 400 remaining) [2023-08-24 19:24:36,487 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err41ASSERT_VIOLATIONDATA_RACE (357 of 400 remaining) [2023-08-24 19:24:36,487 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err42ASSERT_VIOLATIONDATA_RACE (356 of 400 remaining) [2023-08-24 19:24:36,488 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err43ASSERT_VIOLATIONDATA_RACE (355 of 400 remaining) [2023-08-24 19:24:36,488 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err44ASSERT_VIOLATIONDATA_RACE (354 of 400 remaining) [2023-08-24 19:24:36,488 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err45ASSERT_VIOLATIONDATA_RACE (353 of 400 remaining) [2023-08-24 19:24:36,488 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err46ASSERT_VIOLATIONDATA_RACE (352 of 400 remaining) [2023-08-24 19:24:36,488 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err47ASSERT_VIOLATIONDATA_RACE (351 of 400 remaining) [2023-08-24 19:24:36,488 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err48ASSERT_VIOLATIONDATA_RACE (350 of 400 remaining) [2023-08-24 19:24:36,488 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err49ASSERT_VIOLATIONDATA_RACE (349 of 400 remaining) [2023-08-24 19:24:36,488 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err50ASSERT_VIOLATIONDATA_RACE (348 of 400 remaining) [2023-08-24 19:24:36,488 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err0ASSERT_VIOLATIONDATA_RACE (347 of 400 remaining) [2023-08-24 19:24:36,488 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err1ASSERT_VIOLATIONDATA_RACE (346 of 400 remaining) [2023-08-24 19:24:36,488 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err2ASSERT_VIOLATIONDATA_RACE (345 of 400 remaining) [2023-08-24 19:24:36,489 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err3ASSERT_VIOLATIONDATA_RACE (344 of 400 remaining) [2023-08-24 19:24:36,489 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err4ASSERT_VIOLATIONDATA_RACE (343 of 400 remaining) [2023-08-24 19:24:36,489 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err5ASSERT_VIOLATIONDATA_RACE (342 of 400 remaining) [2023-08-24 19:24:36,489 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err6ASSERT_VIOLATIONDATA_RACE (341 of 400 remaining) [2023-08-24 19:24:36,489 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err7ASSERT_VIOLATIONDATA_RACE (340 of 400 remaining) [2023-08-24 19:24:36,489 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err8ASSERT_VIOLATIONDATA_RACE (339 of 400 remaining) [2023-08-24 19:24:36,489 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err9ASSERT_VIOLATIONDATA_RACE (338 of 400 remaining) [2023-08-24 19:24:36,489 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err10ASSERT_VIOLATIONDATA_RACE (337 of 400 remaining) [2023-08-24 19:24:36,489 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err11ASSERT_VIOLATIONDATA_RACE (336 of 400 remaining) [2023-08-24 19:24:36,489 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err12ASSERT_VIOLATIONDATA_RACE (335 of 400 remaining) [2023-08-24 19:24:36,489 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err13ASSERT_VIOLATIONDATA_RACE (334 of 400 remaining) [2023-08-24 19:24:36,490 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err14ASSERT_VIOLATIONDATA_RACE (333 of 400 remaining) [2023-08-24 19:24:36,490 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err15ASSERT_VIOLATIONDATA_RACE (332 of 400 remaining) [2023-08-24 19:24:36,490 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err16ASSERT_VIOLATIONDATA_RACE (331 of 400 remaining) [2023-08-24 19:24:36,490 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err18ASSERT_VIOLATIONDATA_RACE (330 of 400 remaining) [2023-08-24 19:24:36,490 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err17ASSERT_VIOLATIONDATA_RACE (329 of 400 remaining) [2023-08-24 19:24:36,490 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err19ASSERT_VIOLATIONDATA_RACE (328 of 400 remaining) [2023-08-24 19:24:36,490 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err20ASSERT_VIOLATIONDATA_RACE (327 of 400 remaining) [2023-08-24 19:24:36,490 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err22ASSERT_VIOLATIONDATA_RACE (326 of 400 remaining) [2023-08-24 19:24:36,490 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err23ASSERT_VIOLATIONDATA_RACE (325 of 400 remaining) [2023-08-24 19:24:36,490 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err21ASSERT_VIOLATIONDATA_RACE (324 of 400 remaining) [2023-08-24 19:24:36,490 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err24ASSERT_VIOLATIONDATA_RACE (323 of 400 remaining) [2023-08-24 19:24:36,491 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err25ASSERT_VIOLATIONDATA_RACE (322 of 400 remaining) [2023-08-24 19:24:36,491 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err26ASSERT_VIOLATIONDATA_RACE (321 of 400 remaining) [2023-08-24 19:24:36,491 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err27ASSERT_VIOLATIONDATA_RACE (320 of 400 remaining) [2023-08-24 19:24:36,491 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err28ASSERT_VIOLATIONDATA_RACE (319 of 400 remaining) [2023-08-24 19:24:36,491 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err29ASSERT_VIOLATIONDATA_RACE (318 of 400 remaining) [2023-08-24 19:24:36,491 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err30ASSERT_VIOLATIONDATA_RACE (317 of 400 remaining) [2023-08-24 19:24:36,491 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err31ASSERT_VIOLATIONDATA_RACE (316 of 400 remaining) [2023-08-24 19:24:36,491 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err32ASSERT_VIOLATIONDATA_RACE (315 of 400 remaining) [2023-08-24 19:24:36,491 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err33ASSERT_VIOLATIONDATA_RACE (314 of 400 remaining) [2023-08-24 19:24:36,491 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err34ASSERT_VIOLATIONDATA_RACE (313 of 400 remaining) [2023-08-24 19:24:36,491 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err35ASSERT_VIOLATIONDATA_RACE (312 of 400 remaining) [2023-08-24 19:24:36,492 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err36ASSERT_VIOLATIONDATA_RACE (311 of 400 remaining) [2023-08-24 19:24:36,492 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err37ASSERT_VIOLATIONDATA_RACE (310 of 400 remaining) [2023-08-24 19:24:36,492 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err38ASSERT_VIOLATIONDATA_RACE (309 of 400 remaining) [2023-08-24 19:24:36,492 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err39ASSERT_VIOLATIONDATA_RACE (308 of 400 remaining) [2023-08-24 19:24:36,492 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err41ASSERT_VIOLATIONDATA_RACE (307 of 400 remaining) [2023-08-24 19:24:36,492 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err42ASSERT_VIOLATIONDATA_RACE (306 of 400 remaining) [2023-08-24 19:24:36,492 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err43ASSERT_VIOLATIONDATA_RACE (305 of 400 remaining) [2023-08-24 19:24:36,492 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err44ASSERT_VIOLATIONDATA_RACE (304 of 400 remaining) [2023-08-24 19:24:36,492 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err40ASSERT_VIOLATIONDATA_RACE (303 of 400 remaining) [2023-08-24 19:24:36,497 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err45ASSERT_VIOLATIONDATA_RACE (302 of 400 remaining) [2023-08-24 19:24:36,497 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err46ASSERT_VIOLATIONDATA_RACE (301 of 400 remaining) [2023-08-24 19:24:36,497 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err48ASSERT_VIOLATIONDATA_RACE (300 of 400 remaining) [2023-08-24 19:24:36,497 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err49ASSERT_VIOLATIONDATA_RACE (299 of 400 remaining) [2023-08-24 19:24:36,497 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err50ASSERT_VIOLATIONDATA_RACE (298 of 400 remaining) [2023-08-24 19:24:36,498 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err51ASSERT_VIOLATIONDATA_RACE (297 of 400 remaining) [2023-08-24 19:24:36,498 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err52ASSERT_VIOLATIONDATA_RACE (296 of 400 remaining) [2023-08-24 19:24:36,498 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err53ASSERT_VIOLATIONDATA_RACE (295 of 400 remaining) [2023-08-24 19:24:36,498 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err54ASSERT_VIOLATIONDATA_RACE (294 of 400 remaining) [2023-08-24 19:24:36,498 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err55ASSERT_VIOLATIONDATA_RACE (293 of 400 remaining) [2023-08-24 19:24:36,499 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err56ASSERT_VIOLATIONDATA_RACE (292 of 400 remaining) [2023-08-24 19:24:36,499 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err47ASSERT_VIOLATIONDATA_RACE (291 of 400 remaining) [2023-08-24 19:24:36,499 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err57ASSERT_VIOLATIONDATA_RACE (290 of 400 remaining) [2023-08-24 19:24:36,499 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err58ASSERT_VIOLATIONDATA_RACE (289 of 400 remaining) [2023-08-24 19:24:36,499 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err59ASSERT_VIOLATIONDATA_RACE (288 of 400 remaining) [2023-08-24 19:24:36,499 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err60ASSERT_VIOLATIONDATA_RACE (287 of 400 remaining) [2023-08-24 19:24:36,499 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err61ASSERT_VIOLATIONDATA_RACE (286 of 400 remaining) [2023-08-24 19:24:36,499 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err62ASSERT_VIOLATIONDATA_RACE (285 of 400 remaining) [2023-08-24 19:24:36,499 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err63ASSERT_VIOLATIONDATA_RACE (284 of 400 remaining) [2023-08-24 19:24:36,499 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err64ASSERT_VIOLATIONDATA_RACE (283 of 400 remaining) [2023-08-24 19:24:36,499 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err65ASSERT_VIOLATIONDATA_RACE (282 of 400 remaining) [2023-08-24 19:24:36,499 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err66ASSERT_VIOLATIONDATA_RACE (281 of 400 remaining) [2023-08-24 19:24:36,499 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err67ASSERT_VIOLATIONDATA_RACE (280 of 400 remaining) [2023-08-24 19:24:36,500 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err68ASSERT_VIOLATIONDATA_RACE (279 of 400 remaining) [2023-08-24 19:24:36,500 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err69ASSERT_VIOLATIONDATA_RACE (278 of 400 remaining) [2023-08-24 19:24:36,500 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err70ASSERT_VIOLATIONDATA_RACE (277 of 400 remaining) [2023-08-24 19:24:36,501 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err71ASSERT_VIOLATIONDATA_RACE (276 of 400 remaining) [2023-08-24 19:24:36,501 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err72ASSERT_VIOLATIONDATA_RACE (275 of 400 remaining) [2023-08-24 19:24:36,501 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err73ASSERT_VIOLATIONDATA_RACE (274 of 400 remaining) [2023-08-24 19:24:36,501 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err74ASSERT_VIOLATIONDATA_RACE (273 of 400 remaining) [2023-08-24 19:24:36,501 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err75ASSERT_VIOLATIONDATA_RACE (272 of 400 remaining) [2023-08-24 19:24:36,501 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err76ASSERT_VIOLATIONDATA_RACE (271 of 400 remaining) [2023-08-24 19:24:36,501 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err77ASSERT_VIOLATIONDATA_RACE (270 of 400 remaining) [2023-08-24 19:24:36,501 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err78ASSERT_VIOLATIONDATA_RACE (269 of 400 remaining) [2023-08-24 19:24:36,501 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err79ASSERT_VIOLATIONDATA_RACE (268 of 400 remaining) [2023-08-24 19:24:36,501 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err80ASSERT_VIOLATIONDATA_RACE (267 of 400 remaining) [2023-08-24 19:24:36,501 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err81ASSERT_VIOLATIONDATA_RACE (266 of 400 remaining) [2023-08-24 19:24:36,501 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err82ASSERT_VIOLATIONDATA_RACE (265 of 400 remaining) [2023-08-24 19:24:36,502 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err83ASSERT_VIOLATIONDATA_RACE (264 of 400 remaining) [2023-08-24 19:24:36,502 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err84ASSERT_VIOLATIONDATA_RACE (263 of 400 remaining) [2023-08-24 19:24:36,502 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err85ASSERT_VIOLATIONDATA_RACE (262 of 400 remaining) [2023-08-24 19:24:36,502 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err86ASSERT_VIOLATIONDATA_RACE (261 of 400 remaining) [2023-08-24 19:24:36,502 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err87ASSERT_VIOLATIONDATA_RACE (260 of 400 remaining) [2023-08-24 19:24:36,502 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err89ASSERT_VIOLATIONDATA_RACE (259 of 400 remaining) [2023-08-24 19:24:36,502 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err90ASSERT_VIOLATIONDATA_RACE (258 of 400 remaining) [2023-08-24 19:24:36,502 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err88ASSERT_VIOLATIONDATA_RACE (257 of 400 remaining) [2023-08-24 19:24:36,502 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err91ASSERT_VIOLATIONDATA_RACE (256 of 400 remaining) [2023-08-24 19:24:36,502 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err92ASSERT_VIOLATIONDATA_RACE (255 of 400 remaining) [2023-08-24 19:24:36,502 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err93ASSERT_VIOLATIONDATA_RACE (254 of 400 remaining) [2023-08-24 19:24:36,502 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err94ASSERT_VIOLATIONDATA_RACE (253 of 400 remaining) [2023-08-24 19:24:36,503 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err96ASSERT_VIOLATIONDATA_RACE (252 of 400 remaining) [2023-08-24 19:24:36,503 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err95ASSERT_VIOLATIONDATA_RACE (251 of 400 remaining) [2023-08-24 19:24:36,503 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err97ASSERT_VIOLATIONDATA_RACE (250 of 400 remaining) [2023-08-24 19:24:36,503 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err98ASSERT_VIOLATIONDATA_RACE (249 of 400 remaining) [2023-08-24 19:24:36,503 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err99ASSERT_VIOLATIONDATA_RACE (248 of 400 remaining) [2023-08-24 19:24:36,503 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err100ASSERT_VIOLATIONDATA_RACE (247 of 400 remaining) [2023-08-24 19:24:36,503 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err102ASSERT_VIOLATIONDATA_RACE (246 of 400 remaining) [2023-08-24 19:24:36,503 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err101ASSERT_VIOLATIONDATA_RACE (245 of 400 remaining) [2023-08-24 19:24:36,503 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err103ASSERT_VIOLATIONDATA_RACE (244 of 400 remaining) [2023-08-24 19:24:36,504 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err105ASSERT_VIOLATIONDATA_RACE (243 of 400 remaining) [2023-08-24 19:24:36,504 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err104ASSERT_VIOLATIONDATA_RACE (242 of 400 remaining) [2023-08-24 19:24:36,504 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err106ASSERT_VIOLATIONDATA_RACE (241 of 400 remaining) [2023-08-24 19:24:36,504 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err107ASSERT_VIOLATIONDATA_RACE (240 of 400 remaining) [2023-08-24 19:24:36,504 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err108ASSERT_VIOLATIONDATA_RACE (239 of 400 remaining) [2023-08-24 19:24:36,504 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err109ASSERT_VIOLATIONDATA_RACE (238 of 400 remaining) [2023-08-24 19:24:36,504 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err110ASSERT_VIOLATIONDATA_RACE (237 of 400 remaining) [2023-08-24 19:24:36,504 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err111ASSERT_VIOLATIONDATA_RACE (236 of 400 remaining) [2023-08-24 19:24:36,504 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err112ASSERT_VIOLATIONDATA_RACE (235 of 400 remaining) [2023-08-24 19:24:36,504 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err113ASSERT_VIOLATIONDATA_RACE (234 of 400 remaining) [2023-08-24 19:24:36,504 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err114ASSERT_VIOLATIONDATA_RACE (233 of 400 remaining) [2023-08-24 19:24:36,504 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err115ASSERT_VIOLATIONDATA_RACE (232 of 400 remaining) [2023-08-24 19:24:36,504 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err116ASSERT_VIOLATIONDATA_RACE (231 of 400 remaining) [2023-08-24 19:24:36,505 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err117ASSERT_VIOLATIONDATA_RACE (230 of 400 remaining) [2023-08-24 19:24:36,505 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err118ASSERT_VIOLATIONDATA_RACE (229 of 400 remaining) [2023-08-24 19:24:36,505 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err119ASSERT_VIOLATIONDATA_RACE (228 of 400 remaining) [2023-08-24 19:24:36,505 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err120ASSERT_VIOLATIONDATA_RACE (227 of 400 remaining) [2023-08-24 19:24:36,505 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err121ASSERT_VIOLATIONDATA_RACE (226 of 400 remaining) [2023-08-24 19:24:36,505 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err122ASSERT_VIOLATIONDATA_RACE (225 of 400 remaining) [2023-08-24 19:24:36,505 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err123ASSERT_VIOLATIONDATA_RACE (224 of 400 remaining) [2023-08-24 19:24:36,505 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err124ASSERT_VIOLATIONDATA_RACE (223 of 400 remaining) [2023-08-24 19:24:36,505 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err125ASSERT_VIOLATIONDATA_RACE (222 of 400 remaining) [2023-08-24 19:24:36,505 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err126ASSERT_VIOLATIONDATA_RACE (221 of 400 remaining) [2023-08-24 19:24:36,505 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err127ASSERT_VIOLATIONDATA_RACE (220 of 400 remaining) [2023-08-24 19:24:36,505 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err128ASSERT_VIOLATIONDATA_RACE (219 of 400 remaining) [2023-08-24 19:24:36,505 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (218 of 400 remaining) [2023-08-24 19:24:36,506 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE (217 of 400 remaining) [2023-08-24 19:24:36,506 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (216 of 400 remaining) [2023-08-24 19:24:36,506 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (215 of 400 remaining) [2023-08-24 19:24:36,506 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE (214 of 400 remaining) [2023-08-24 19:24:36,506 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6ASSERT_VIOLATIONDATA_RACE (213 of 400 remaining) [2023-08-24 19:24:36,507 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr7ASSERT_VIOLATIONDATA_RACE (212 of 400 remaining) [2023-08-24 19:24:36,507 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr8ASSERT_VIOLATIONDATA_RACE (211 of 400 remaining) [2023-08-24 19:24:36,507 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE (210 of 400 remaining) [2023-08-24 19:24:36,509 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr9ASSERT_VIOLATIONDATA_RACE (209 of 400 remaining) [2023-08-24 19:24:36,509 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr10ASSERT_VIOLATIONDATA_RACE (208 of 400 remaining) [2023-08-24 19:24:36,509 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr11ASSERT_VIOLATIONDATA_RACE (207 of 400 remaining) [2023-08-24 19:24:36,509 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr12ASSERT_VIOLATIONDATA_RACE (206 of 400 remaining) [2023-08-24 19:24:36,509 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr13ASSERT_VIOLATIONDATA_RACE (205 of 400 remaining) [2023-08-24 19:24:36,510 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr14ASSERT_VIOLATIONDATA_RACE (204 of 400 remaining) [2023-08-24 19:24:36,510 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr15ASSERT_VIOLATIONDATA_RACE (203 of 400 remaining) [2023-08-24 19:24:36,510 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr16ASSERT_VIOLATIONDATA_RACE (202 of 400 remaining) [2023-08-24 19:24:36,510 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr17ASSERT_VIOLATIONDATA_RACE (201 of 400 remaining) [2023-08-24 19:24:36,510 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr18ASSERT_VIOLATIONDATA_RACE (200 of 400 remaining) [2023-08-24 19:24:36,510 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr19ASSERT_VIOLATIONDATA_RACE (199 of 400 remaining) [2023-08-24 19:24:36,510 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr20ASSERT_VIOLATIONDATA_RACE (198 of 400 remaining) [2023-08-24 19:24:36,510 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr21ASSERT_VIOLATIONDATA_RACE (197 of 400 remaining) [2023-08-24 19:24:36,510 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr22ASSERT_VIOLATIONDATA_RACE (196 of 400 remaining) [2023-08-24 19:24:36,510 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr23ASSERT_VIOLATIONDATA_RACE (195 of 400 remaining) [2023-08-24 19:24:36,510 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr24ASSERT_VIOLATIONDATA_RACE (194 of 400 remaining) [2023-08-24 19:24:36,510 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr25ASSERT_VIOLATIONDATA_RACE (193 of 400 remaining) [2023-08-24 19:24:36,510 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr26ASSERT_VIOLATIONDATA_RACE (192 of 400 remaining) [2023-08-24 19:24:36,511 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr27ASSERT_VIOLATIONDATA_RACE (191 of 400 remaining) [2023-08-24 19:24:36,511 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr28ASSERT_VIOLATIONDATA_RACE (190 of 400 remaining) [2023-08-24 19:24:36,511 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr29ASSERT_VIOLATIONDATA_RACE (189 of 400 remaining) [2023-08-24 19:24:36,511 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr30ASSERT_VIOLATIONDATA_RACE (188 of 400 remaining) [2023-08-24 19:24:36,511 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr31ASSERT_VIOLATIONDATA_RACE (187 of 400 remaining) [2023-08-24 19:24:36,511 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr32ASSERT_VIOLATIONDATA_RACE (186 of 400 remaining) [2023-08-24 19:24:36,511 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr33ASSERT_VIOLATIONDATA_RACE (185 of 400 remaining) [2023-08-24 19:24:36,511 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr34ASSERT_VIOLATIONDATA_RACE (184 of 400 remaining) [2023-08-24 19:24:36,511 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr35ASSERT_VIOLATIONDATA_RACE (183 of 400 remaining) [2023-08-24 19:24:36,511 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr36ASSERT_VIOLATIONDATA_RACE (182 of 400 remaining) [2023-08-24 19:24:36,511 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (181 of 400 remaining) [2023-08-24 19:24:36,511 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (180 of 400 remaining) [2023-08-24 19:24:36,511 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err0ASSERT_VIOLATIONDATA_RACE (179 of 400 remaining) [2023-08-24 19:24:36,513 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err1ASSERT_VIOLATIONDATA_RACE (178 of 400 remaining) [2023-08-24 19:24:36,513 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err2ASSERT_VIOLATIONDATA_RACE (177 of 400 remaining) [2023-08-24 19:24:36,513 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err3ASSERT_VIOLATIONDATA_RACE (176 of 400 remaining) [2023-08-24 19:24:36,513 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err4ASSERT_VIOLATIONDATA_RACE (175 of 400 remaining) [2023-08-24 19:24:36,513 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err5ASSERT_VIOLATIONDATA_RACE (174 of 400 remaining) [2023-08-24 19:24:36,513 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err6ASSERT_VIOLATIONDATA_RACE (173 of 400 remaining) [2023-08-24 19:24:36,513 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err7ASSERT_VIOLATIONDATA_RACE (172 of 400 remaining) [2023-08-24 19:24:36,513 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err8ASSERT_VIOLATIONASSERT (171 of 400 remaining) [2023-08-24 19:24:36,513 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err9ASSERT_VIOLATIONDATA_RACE (170 of 400 remaining) [2023-08-24 19:24:36,513 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err10ASSERT_VIOLATIONDATA_RACE (169 of 400 remaining) [2023-08-24 19:24:36,514 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err11ASSERT_VIOLATIONDATA_RACE (168 of 400 remaining) [2023-08-24 19:24:36,514 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err12ASSERT_VIOLATIONDATA_RACE (167 of 400 remaining) [2023-08-24 19:24:36,514 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err13ASSERT_VIOLATIONDATA_RACE (166 of 400 remaining) [2023-08-24 19:24:36,514 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err14ASSERT_VIOLATIONDATA_RACE (165 of 400 remaining) [2023-08-24 19:24:36,514 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err15ASSERT_VIOLATIONDATA_RACE (164 of 400 remaining) [2023-08-24 19:24:36,514 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err16ASSERT_VIOLATIONDATA_RACE (163 of 400 remaining) [2023-08-24 19:24:36,514 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err17ASSERT_VIOLATIONDATA_RACE (162 of 400 remaining) [2023-08-24 19:24:36,514 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err18ASSERT_VIOLATIONDATA_RACE (161 of 400 remaining) [2023-08-24 19:24:36,514 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err19ASSERT_VIOLATIONDATA_RACE (160 of 400 remaining) [2023-08-24 19:24:36,514 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err20ASSERT_VIOLATIONDATA_RACE (159 of 400 remaining) [2023-08-24 19:24:36,514 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err21ASSERT_VIOLATIONDATA_RACE (158 of 400 remaining) [2023-08-24 19:24:36,514 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err22ASSERT_VIOLATIONDATA_RACE (157 of 400 remaining) [2023-08-24 19:24:36,514 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err24ASSERT_VIOLATIONDATA_RACE (156 of 400 remaining) [2023-08-24 19:24:36,514 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err23ASSERT_VIOLATIONDATA_RACE (155 of 400 remaining) [2023-08-24 19:24:36,514 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err25ASSERT_VIOLATIONDATA_RACE (154 of 400 remaining) [2023-08-24 19:24:36,515 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err26ASSERT_VIOLATIONDATA_RACE (153 of 400 remaining) [2023-08-24 19:24:36,515 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err27ASSERT_VIOLATIONDATA_RACE (152 of 400 remaining) [2023-08-24 19:24:36,515 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err28ASSERT_VIOLATIONDATA_RACE (151 of 400 remaining) [2023-08-24 19:24:36,515 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err29ASSERT_VIOLATIONDATA_RACE (150 of 400 remaining) [2023-08-24 19:24:36,516 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err30ASSERT_VIOLATIONDATA_RACE (149 of 400 remaining) [2023-08-24 19:24:36,516 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err31ASSERT_VIOLATIONDATA_RACE (148 of 400 remaining) [2023-08-24 19:24:36,516 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err32ASSERT_VIOLATIONDATA_RACE (147 of 400 remaining) [2023-08-24 19:24:36,516 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err33ASSERT_VIOLATIONDATA_RACE (146 of 400 remaining) [2023-08-24 19:24:36,517 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err34ASSERT_VIOLATIONDATA_RACE (145 of 400 remaining) [2023-08-24 19:24:36,519 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err35ASSERT_VIOLATIONDATA_RACE (144 of 400 remaining) [2023-08-24 19:24:36,519 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err36ASSERT_VIOLATIONDATA_RACE (143 of 400 remaining) [2023-08-24 19:24:36,519 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err37ASSERT_VIOLATIONDATA_RACE (142 of 400 remaining) [2023-08-24 19:24:36,519 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err38ASSERT_VIOLATIONDATA_RACE (141 of 400 remaining) [2023-08-24 19:24:36,519 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err39ASSERT_VIOLATIONDATA_RACE (140 of 400 remaining) [2023-08-24 19:24:36,520 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err40ASSERT_VIOLATIONDATA_RACE (139 of 400 remaining) [2023-08-24 19:24:36,520 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err41ASSERT_VIOLATIONDATA_RACE (138 of 400 remaining) [2023-08-24 19:24:36,520 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err42ASSERT_VIOLATIONDATA_RACE (137 of 400 remaining) [2023-08-24 19:24:36,520 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err43ASSERT_VIOLATIONDATA_RACE (136 of 400 remaining) [2023-08-24 19:24:36,520 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err44ASSERT_VIOLATIONDATA_RACE (135 of 400 remaining) [2023-08-24 19:24:36,520 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err45ASSERT_VIOLATIONDATA_RACE (134 of 400 remaining) [2023-08-24 19:24:36,520 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err46ASSERT_VIOLATIONDATA_RACE (133 of 400 remaining) [2023-08-24 19:24:36,520 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err47ASSERT_VIOLATIONDATA_RACE (132 of 400 remaining) [2023-08-24 19:24:36,520 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err48ASSERT_VIOLATIONDATA_RACE (131 of 400 remaining) [2023-08-24 19:24:36,520 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err49ASSERT_VIOLATIONDATA_RACE (130 of 400 remaining) [2023-08-24 19:24:36,520 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err50ASSERT_VIOLATIONDATA_RACE (129 of 400 remaining) [2023-08-24 19:24:36,520 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err0ASSERT_VIOLATIONDATA_RACE (128 of 400 remaining) [2023-08-24 19:24:36,520 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err1ASSERT_VIOLATIONDATA_RACE (127 of 400 remaining) [2023-08-24 19:24:36,520 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err2ASSERT_VIOLATIONDATA_RACE (126 of 400 remaining) [2023-08-24 19:24:36,520 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err3ASSERT_VIOLATIONDATA_RACE (125 of 400 remaining) [2023-08-24 19:24:36,521 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err4ASSERT_VIOLATIONDATA_RACE (124 of 400 remaining) [2023-08-24 19:24:36,521 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err5ASSERT_VIOLATIONDATA_RACE (123 of 400 remaining) [2023-08-24 19:24:36,521 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err6ASSERT_VIOLATIONDATA_RACE (122 of 400 remaining) [2023-08-24 19:24:36,521 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err7ASSERT_VIOLATIONDATA_RACE (121 of 400 remaining) [2023-08-24 19:24:36,521 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err8ASSERT_VIOLATIONDATA_RACE (120 of 400 remaining) [2023-08-24 19:24:36,521 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err9ASSERT_VIOLATIONDATA_RACE (119 of 400 remaining) [2023-08-24 19:24:36,521 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err10ASSERT_VIOLATIONDATA_RACE (118 of 400 remaining) [2023-08-24 19:24:36,521 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err11ASSERT_VIOLATIONDATA_RACE (117 of 400 remaining) [2023-08-24 19:24:36,521 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err12ASSERT_VIOLATIONDATA_RACE (116 of 400 remaining) [2023-08-24 19:24:36,521 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err13ASSERT_VIOLATIONDATA_RACE (115 of 400 remaining) [2023-08-24 19:24:36,521 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err14ASSERT_VIOLATIONDATA_RACE (114 of 400 remaining) [2023-08-24 19:24:36,521 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err15ASSERT_VIOLATIONDATA_RACE (113 of 400 remaining) [2023-08-24 19:24:36,521 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err16ASSERT_VIOLATIONDATA_RACE (112 of 400 remaining) [2023-08-24 19:24:36,521 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err18ASSERT_VIOLATIONDATA_RACE (111 of 400 remaining) [2023-08-24 19:24:36,521 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err17ASSERT_VIOLATIONDATA_RACE (110 of 400 remaining) [2023-08-24 19:24:36,522 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err19ASSERT_VIOLATIONDATA_RACE (109 of 400 remaining) [2023-08-24 19:24:36,522 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err20ASSERT_VIOLATIONDATA_RACE (108 of 400 remaining) [2023-08-24 19:24:36,522 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err22ASSERT_VIOLATIONDATA_RACE (107 of 400 remaining) [2023-08-24 19:24:36,522 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err23ASSERT_VIOLATIONDATA_RACE (106 of 400 remaining) [2023-08-24 19:24:36,522 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err21ASSERT_VIOLATIONDATA_RACE (105 of 400 remaining) [2023-08-24 19:24:36,522 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err24ASSERT_VIOLATIONDATA_RACE (104 of 400 remaining) [2023-08-24 19:24:36,522 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err25ASSERT_VIOLATIONDATA_RACE (103 of 400 remaining) [2023-08-24 19:24:36,522 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err26ASSERT_VIOLATIONDATA_RACE (102 of 400 remaining) [2023-08-24 19:24:36,522 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err27ASSERT_VIOLATIONDATA_RACE (101 of 400 remaining) [2023-08-24 19:24:36,522 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err28ASSERT_VIOLATIONDATA_RACE (100 of 400 remaining) [2023-08-24 19:24:36,522 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err29ASSERT_VIOLATIONDATA_RACE (99 of 400 remaining) [2023-08-24 19:24:36,522 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err30ASSERT_VIOLATIONDATA_RACE (98 of 400 remaining) [2023-08-24 19:24:36,522 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err31ASSERT_VIOLATIONDATA_RACE (97 of 400 remaining) [2023-08-24 19:24:36,522 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err32ASSERT_VIOLATIONDATA_RACE (96 of 400 remaining) [2023-08-24 19:24:36,522 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err33ASSERT_VIOLATIONDATA_RACE (95 of 400 remaining) [2023-08-24 19:24:36,523 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err34ASSERT_VIOLATIONDATA_RACE (94 of 400 remaining) [2023-08-24 19:24:36,523 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err35ASSERT_VIOLATIONDATA_RACE (93 of 400 remaining) [2023-08-24 19:24:36,523 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err36ASSERT_VIOLATIONDATA_RACE (92 of 400 remaining) [2023-08-24 19:24:36,523 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err37ASSERT_VIOLATIONDATA_RACE (91 of 400 remaining) [2023-08-24 19:24:36,523 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err38ASSERT_VIOLATIONDATA_RACE (90 of 400 remaining) [2023-08-24 19:24:36,523 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err39ASSERT_VIOLATIONDATA_RACE (89 of 400 remaining) [2023-08-24 19:24:36,523 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err41ASSERT_VIOLATIONDATA_RACE (88 of 400 remaining) [2023-08-24 19:24:36,523 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err42ASSERT_VIOLATIONDATA_RACE (87 of 400 remaining) [2023-08-24 19:24:36,523 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err43ASSERT_VIOLATIONDATA_RACE (86 of 400 remaining) [2023-08-24 19:24:36,523 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err44ASSERT_VIOLATIONDATA_RACE (85 of 400 remaining) [2023-08-24 19:24:36,523 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err40ASSERT_VIOLATIONDATA_RACE (84 of 400 remaining) [2023-08-24 19:24:36,523 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err45ASSERT_VIOLATIONDATA_RACE (83 of 400 remaining) [2023-08-24 19:24:36,523 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err46ASSERT_VIOLATIONDATA_RACE (82 of 400 remaining) [2023-08-24 19:24:36,523 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err48ASSERT_VIOLATIONDATA_RACE (81 of 400 remaining) [2023-08-24 19:24:36,523 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err49ASSERT_VIOLATIONDATA_RACE (80 of 400 remaining) [2023-08-24 19:24:36,524 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err50ASSERT_VIOLATIONDATA_RACE (79 of 400 remaining) [2023-08-24 19:24:36,524 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err51ASSERT_VIOLATIONDATA_RACE (78 of 400 remaining) [2023-08-24 19:24:36,524 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err52ASSERT_VIOLATIONDATA_RACE (77 of 400 remaining) [2023-08-24 19:24:36,524 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err53ASSERT_VIOLATIONDATA_RACE (76 of 400 remaining) [2023-08-24 19:24:36,524 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err54ASSERT_VIOLATIONDATA_RACE (75 of 400 remaining) [2023-08-24 19:24:36,524 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err55ASSERT_VIOLATIONDATA_RACE (74 of 400 remaining) [2023-08-24 19:24:36,524 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err56ASSERT_VIOLATIONDATA_RACE (73 of 400 remaining) [2023-08-24 19:24:36,524 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err47ASSERT_VIOLATIONDATA_RACE (72 of 400 remaining) [2023-08-24 19:24:36,524 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err57ASSERT_VIOLATIONDATA_RACE (71 of 400 remaining) [2023-08-24 19:24:36,524 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err58ASSERT_VIOLATIONDATA_RACE (70 of 400 remaining) [2023-08-24 19:24:36,524 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err59ASSERT_VIOLATIONDATA_RACE (69 of 400 remaining) [2023-08-24 19:24:36,524 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err60ASSERT_VIOLATIONDATA_RACE (68 of 400 remaining) [2023-08-24 19:24:36,524 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err61ASSERT_VIOLATIONDATA_RACE (67 of 400 remaining) [2023-08-24 19:24:36,524 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err62ASSERT_VIOLATIONDATA_RACE (66 of 400 remaining) [2023-08-24 19:24:36,524 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err63ASSERT_VIOLATIONDATA_RACE (65 of 400 remaining) [2023-08-24 19:24:36,524 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err64ASSERT_VIOLATIONDATA_RACE (64 of 400 remaining) [2023-08-24 19:24:36,525 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err65ASSERT_VIOLATIONDATA_RACE (63 of 400 remaining) [2023-08-24 19:24:36,525 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err66ASSERT_VIOLATIONDATA_RACE (62 of 400 remaining) [2023-08-24 19:24:36,525 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err67ASSERT_VIOLATIONDATA_RACE (61 of 400 remaining) [2023-08-24 19:24:36,525 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err68ASSERT_VIOLATIONDATA_RACE (60 of 400 remaining) [2023-08-24 19:24:36,525 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err69ASSERT_VIOLATIONDATA_RACE (59 of 400 remaining) [2023-08-24 19:24:36,525 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err70ASSERT_VIOLATIONDATA_RACE (58 of 400 remaining) [2023-08-24 19:24:36,525 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err71ASSERT_VIOLATIONDATA_RACE (57 of 400 remaining) [2023-08-24 19:24:36,525 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err72ASSERT_VIOLATIONDATA_RACE (56 of 400 remaining) [2023-08-24 19:24:36,525 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err73ASSERT_VIOLATIONDATA_RACE (55 of 400 remaining) [2023-08-24 19:24:36,525 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err74ASSERT_VIOLATIONDATA_RACE (54 of 400 remaining) [2023-08-24 19:24:36,525 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err75ASSERT_VIOLATIONDATA_RACE (53 of 400 remaining) [2023-08-24 19:24:36,525 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err76ASSERT_VIOLATIONDATA_RACE (52 of 400 remaining) [2023-08-24 19:24:36,525 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err77ASSERT_VIOLATIONDATA_RACE (51 of 400 remaining) [2023-08-24 19:24:36,525 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err78ASSERT_VIOLATIONDATA_RACE (50 of 400 remaining) [2023-08-24 19:24:36,525 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err79ASSERT_VIOLATIONDATA_RACE (49 of 400 remaining) [2023-08-24 19:24:36,526 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err80ASSERT_VIOLATIONDATA_RACE (48 of 400 remaining) [2023-08-24 19:24:36,526 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err81ASSERT_VIOLATIONDATA_RACE (47 of 400 remaining) [2023-08-24 19:24:36,526 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err82ASSERT_VIOLATIONDATA_RACE (46 of 400 remaining) [2023-08-24 19:24:36,526 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err83ASSERT_VIOLATIONDATA_RACE (45 of 400 remaining) [2023-08-24 19:24:36,526 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err84ASSERT_VIOLATIONDATA_RACE (44 of 400 remaining) [2023-08-24 19:24:36,526 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err85ASSERT_VIOLATIONDATA_RACE (43 of 400 remaining) [2023-08-24 19:24:36,526 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err86ASSERT_VIOLATIONDATA_RACE (42 of 400 remaining) [2023-08-24 19:24:36,526 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err87ASSERT_VIOLATIONDATA_RACE (41 of 400 remaining) [2023-08-24 19:24:36,526 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err89ASSERT_VIOLATIONDATA_RACE (40 of 400 remaining) [2023-08-24 19:24:36,526 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err90ASSERT_VIOLATIONDATA_RACE (39 of 400 remaining) [2023-08-24 19:24:36,526 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err88ASSERT_VIOLATIONDATA_RACE (38 of 400 remaining) [2023-08-24 19:24:36,526 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err91ASSERT_VIOLATIONDATA_RACE (37 of 400 remaining) [2023-08-24 19:24:36,526 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err92ASSERT_VIOLATIONDATA_RACE (36 of 400 remaining) [2023-08-24 19:24:36,526 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err93ASSERT_VIOLATIONDATA_RACE (35 of 400 remaining) [2023-08-24 19:24:36,526 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err94ASSERT_VIOLATIONDATA_RACE (34 of 400 remaining) [2023-08-24 19:24:36,526 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err96ASSERT_VIOLATIONDATA_RACE (33 of 400 remaining) [2023-08-24 19:24:36,527 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err95ASSERT_VIOLATIONDATA_RACE (32 of 400 remaining) [2023-08-24 19:24:36,527 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err97ASSERT_VIOLATIONDATA_RACE (31 of 400 remaining) [2023-08-24 19:24:36,527 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err98ASSERT_VIOLATIONDATA_RACE (30 of 400 remaining) [2023-08-24 19:24:36,527 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err99ASSERT_VIOLATIONDATA_RACE (29 of 400 remaining) [2023-08-24 19:24:36,527 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err100ASSERT_VIOLATIONDATA_RACE (28 of 400 remaining) [2023-08-24 19:24:36,527 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err102ASSERT_VIOLATIONDATA_RACE (27 of 400 remaining) [2023-08-24 19:24:36,527 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err101ASSERT_VIOLATIONDATA_RACE (26 of 400 remaining) [2023-08-24 19:24:36,527 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err103ASSERT_VIOLATIONDATA_RACE (25 of 400 remaining) [2023-08-24 19:24:36,527 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err105ASSERT_VIOLATIONDATA_RACE (24 of 400 remaining) [2023-08-24 19:24:36,527 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err104ASSERT_VIOLATIONDATA_RACE (23 of 400 remaining) [2023-08-24 19:24:36,527 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err106ASSERT_VIOLATIONDATA_RACE (22 of 400 remaining) [2023-08-24 19:24:36,527 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err107ASSERT_VIOLATIONDATA_RACE (21 of 400 remaining) [2023-08-24 19:24:36,527 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err108ASSERT_VIOLATIONDATA_RACE (20 of 400 remaining) [2023-08-24 19:24:36,527 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err109ASSERT_VIOLATIONDATA_RACE (19 of 400 remaining) [2023-08-24 19:24:36,527 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err110ASSERT_VIOLATIONDATA_RACE (18 of 400 remaining) [2023-08-24 19:24:36,528 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err111ASSERT_VIOLATIONDATA_RACE (17 of 400 remaining) [2023-08-24 19:24:36,528 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err112ASSERT_VIOLATIONDATA_RACE (16 of 400 remaining) [2023-08-24 19:24:36,528 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err113ASSERT_VIOLATIONDATA_RACE (15 of 400 remaining) [2023-08-24 19:24:36,528 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err114ASSERT_VIOLATIONDATA_RACE (14 of 400 remaining) [2023-08-24 19:24:36,528 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err115ASSERT_VIOLATIONDATA_RACE (13 of 400 remaining) [2023-08-24 19:24:36,528 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err116ASSERT_VIOLATIONDATA_RACE (12 of 400 remaining) [2023-08-24 19:24:36,528 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err117ASSERT_VIOLATIONDATA_RACE (11 of 400 remaining) [2023-08-24 19:24:36,528 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err118ASSERT_VIOLATIONDATA_RACE (10 of 400 remaining) [2023-08-24 19:24:36,528 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err119ASSERT_VIOLATIONDATA_RACE (9 of 400 remaining) [2023-08-24 19:24:36,528 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err120ASSERT_VIOLATIONDATA_RACE (8 of 400 remaining) [2023-08-24 19:24:36,528 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err121ASSERT_VIOLATIONDATA_RACE (7 of 400 remaining) [2023-08-24 19:24:36,528 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err122ASSERT_VIOLATIONDATA_RACE (6 of 400 remaining) [2023-08-24 19:24:36,528 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err123ASSERT_VIOLATIONDATA_RACE (5 of 400 remaining) [2023-08-24 19:24:36,528 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err124ASSERT_VIOLATIONDATA_RACE (4 of 400 remaining) [2023-08-24 19:24:36,528 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err125ASSERT_VIOLATIONDATA_RACE (3 of 400 remaining) [2023-08-24 19:24:36,529 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err126ASSERT_VIOLATIONDATA_RACE (2 of 400 remaining) [2023-08-24 19:24:36,529 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err127ASSERT_VIOLATIONDATA_RACE (1 of 400 remaining) [2023-08-24 19:24:36,529 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err128ASSERT_VIOLATIONDATA_RACE (0 of 400 remaining) [2023-08-24 19:24:36,529 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2023-08-24 19:24:36,529 INFO L445 BasicCegarLoop]: Path program histogram: [2, 2, 1, 1, 1, 1, 1] [2023-08-24 19:24:36,540 INFO L228 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2023-08-24 19:24:36,540 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-08-24 19:24:36,611 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 24.08 07:24:36 BasicIcfg [2023-08-24 19:24:36,612 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-08-24 19:24:36,612 INFO L158 Benchmark]: Toolchain (without parser) took 285879.56ms. Allocated memory was 379.6MB in the beginning and 12.4GB in the end (delta: 12.0GB). Free memory was 335.3MB in the beginning and 10.6GB in the end (delta: -10.2GB). Peak memory consumption was 4.5GB. Max. memory is 16.0GB. [2023-08-24 19:24:36,612 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 379.6MB. Free memory is still 357.7MB. There was no memory consumed. Max. memory is 16.0GB. [2023-08-24 19:24:36,612 INFO L158 Benchmark]: CACSL2BoogieTranslator took 494.38ms. Allocated memory is still 379.6MB. Free memory was 334.9MB in the beginning and 308.7MB in the end (delta: 26.2MB). Peak memory consumption was 27.3MB. Max. memory is 16.0GB. [2023-08-24 19:24:36,615 INFO L158 Benchmark]: Boogie Procedure Inliner took 53.42ms. Allocated memory is still 379.6MB. Free memory was 308.7MB in the beginning and 305.6MB in the end (delta: 3.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.0GB. [2023-08-24 19:24:36,615 INFO L158 Benchmark]: Boogie Preprocessor took 28.48ms. Allocated memory is still 379.6MB. Free memory was 305.6MB in the beginning and 301.4MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.0GB. [2023-08-24 19:24:36,615 INFO L158 Benchmark]: RCFGBuilder took 42753.61ms. Allocated memory was 379.6MB in the beginning and 10.4GB in the end (delta: 10.1GB). Free memory was 301.4MB in the beginning and 9.7GB in the end (delta: -9.4GB). Peak memory consumption was 1.7GB. Max. memory is 16.0GB. [2023-08-24 19:24:36,615 INFO L158 Benchmark]: TraceAbstraction took 242545.27ms. Allocated memory was 10.4GB in the beginning and 12.4GB in the end (delta: 1.9GB). Free memory was 9.7GB in the beginning and 10.6GB in the end (delta: -841.9MB). Peak memory consumption was 3.9GB. Max. memory is 16.0GB. [2023-08-24 19:24:36,618 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11ms. Allocated memory is still 379.6MB. Free memory is still 357.7MB. There was no memory consumed. Max. memory is 16.0GB. * CACSL2BoogieTranslator took 494.38ms. Allocated memory is still 379.6MB. Free memory was 334.9MB in the beginning and 308.7MB in the end (delta: 26.2MB). Peak memory consumption was 27.3MB. Max. memory is 16.0GB. * Boogie Procedure Inliner took 53.42ms. Allocated memory is still 379.6MB. Free memory was 308.7MB in the beginning and 305.6MB in the end (delta: 3.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.0GB. * Boogie Preprocessor took 28.48ms. Allocated memory is still 379.6MB. Free memory was 305.6MB in the beginning and 301.4MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.0GB. * RCFGBuilder took 42753.61ms. Allocated memory was 379.6MB in the beginning and 10.4GB in the end (delta: 10.1GB). Free memory was 301.4MB in the beginning and 9.7GB in the end (delta: -9.4GB). Peak memory consumption was 1.7GB. Max. memory is 16.0GB. * TraceAbstraction took 242545.27ms. Allocated memory was 10.4GB in the beginning and 12.4GB in the end (delta: 1.9GB). Free memory was 9.7GB in the beginning and 10.6GB in the end (delta: -841.9MB). Peak memory consumption was 3.9GB. Max. memory is 16.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 267]: Unsoundness Warning unspecified type, defaulting to int C: short [267] - GenericResultAtLocation [Line: 267]: Unsoundness Warning unspecified type, defaulting to int C: short [267] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 11.5s, 320 PlacesBefore, 242 PlacesAfterwards, 316 TransitionsBefore, 236 TransitionsAfterwards, 45648 CoEnabledTransitionPairs, 7 FixpointIterations, 38 TrivialSequentialCompositions, 82 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 11 ConcurrentYvCompositions, 2 ChoiceCompositions, 133 TotalNumberOfCompositions, 402114 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 68368, independent: 65424, independent conditional: 0, independent unconditional: 65424, dependent: 2944, dependent conditional: 0, dependent unconditional: 2944, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 12487, independent: 12232, independent conditional: 0, independent unconditional: 12232, dependent: 255, dependent conditional: 0, dependent unconditional: 255, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 68368, independent: 53192, independent conditional: 0, independent unconditional: 53192, dependent: 2689, dependent conditional: 0, dependent unconditional: 2689, unknown: 12487, unknown conditional: 0, unknown unconditional: 12487] , Statistics on independence cache: Total cache size (in pairs): 1670, Positive cache size: 1464, Positive conditional cache size: 0, Positive unconditional cache size: 1464, Negative cache size: 206, Negative conditional cache size: 0, Negative unconditional cache size: 206, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0 - CounterExampleResult [Line: 17]: assertion can be violated assertion can be violated We found a FailurePath: [L708] 0 int __unbuffered_cnt = 0; [L710] 0 int __unbuffered_p0_EAX = 0; [L712] 0 int __unbuffered_p0_EBX = 0; [L714] 0 int __unbuffered_p1_EAX = 0; [L716] 0 int __unbuffered_p1_EBX = 0; [L717] 0 _Bool main$tmp_guard0; [L718] 0 _Bool main$tmp_guard1; [L720] 0 int x = 0; [L722] 0 int y = 0; [L724] 0 int z = 0; [L725] 0 _Bool z$flush_delayed; [L726] 0 int z$mem_tmp; [L727] 0 _Bool z$r_buff0_thd0; [L728] 0 _Bool z$r_buff0_thd1; [L729] 0 _Bool z$r_buff0_thd2; [L730] 0 _Bool z$r_buff1_thd0; [L731] 0 _Bool z$r_buff1_thd1; [L732] 0 _Bool z$r_buff1_thd2; [L733] 0 _Bool z$read_delayed; [L734] 0 int *z$read_delayed_var; [L735] 0 int z$w_buff0; [L736] 0 _Bool z$w_buff0_used; [L737] 0 int z$w_buff1; [L738] 0 _Bool z$w_buff1_used; [L739] 0 _Bool weak$$choice0; [L740] 0 _Bool weak$$choice2; [L822] 0 pthread_t t241; [L823] FCALL, FORK 0 pthread_create(&t241, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, pthread_create(&t241, ((void *)0), P0, ((void *)0))=6, t241={5:0}, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0, z=0] [L824] 0 pthread_t t242; [L825] FCALL, FORK 0 pthread_create(&t242, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, pthread_create(&t242, ((void *)0), P1, ((void *)0))=7, t241={5:0}, t242={3:0}, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0, z=0] [L744] 1 z$w_buff1 = z$w_buff0 [L745] 1 z$w_buff0 = 1 [L746] 1 z$w_buff1_used = z$w_buff0_used [L747] 1 z$w_buff0_used = (_Bool)1 [L748] EXPR 1 z$w_buff1_used && z$w_buff0_used [L748] CALL 1 __VERIFIER_assert(!(z$w_buff1_used && z$w_buff0_used)) [L18] COND FALSE 1 !(!expression) [L748] RET 1 __VERIFIER_assert(!(z$w_buff1_used && z$w_buff0_used)) [L749] 1 z$r_buff1_thd0 = z$r_buff0_thd0 [L750] 1 z$r_buff1_thd1 = z$r_buff0_thd1 [L751] 1 z$r_buff1_thd2 = z$r_buff0_thd2 [L752] 1 z$r_buff0_thd1 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0, z=0] [L755] 1 x = 1 [L758] 1 __unbuffered_p0_EAX = x VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0, z=0] [L761] 1 __unbuffered_p0_EBX = y VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0, z=0] [L778] 2 y = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0, z=0] [L781] 2 __unbuffered_p1_EAX = y VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0, z=0] [L784] 2 weak$$choice0 = __VERIFIER_nondet_bool() [L785] 2 weak$$choice2 = __VERIFIER_nondet_bool() [L786] 2 z$flush_delayed = weak$$choice2 [L787] 2 z$mem_tmp = z [L788] EXPR 2 !z$w_buff0_used [L788] EXPR 2 !z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used [L788] EXPR 2 !z$r_buff0_thd2 [L788] EXPR 2 !z$r_buff0_thd2 && !z$w_buff1_used [L788] EXPR 2 !z$w_buff1_used [L788] EXPR 2 !z$r_buff0_thd2 && !z$w_buff1_used [L788] EXPR 2 !z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used [L788] EXPR 2 !z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 [L788] EXPR 2 !z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z : (z$w_buff0_used && z$r_buff0_thd2 ? z$w_buff0 : z$w_buff1) [L788] 2 z = !z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z : (z$w_buff0_used && z$r_buff0_thd2 ? z$w_buff0 : z$w_buff1) [L789] EXPR 2 weak$$choice2 ? z$w_buff0 : (!z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd2 ? z$w_buff0 : z$w_buff0)) [L789] 2 z$w_buff0 = weak$$choice2 ? z$w_buff0 : (!z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd2 ? z$w_buff0 : z$w_buff0)) [L790] EXPR 2 weak$$choice2 ? z$w_buff1 : (!z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd2 ? z$w_buff1 : z$w_buff1)) [L790] 2 z$w_buff1 = weak$$choice2 ? z$w_buff1 : (!z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd2 ? z$w_buff1 : z$w_buff1)) [L791] EXPR 2 weak$$choice2 ? z$w_buff0_used : (!z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : z$w_buff0_used)) [L791] 2 z$w_buff0_used = weak$$choice2 ? z$w_buff0_used : (!z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : z$w_buff0_used)) [L792] EXPR 2 weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L792] 2 z$w_buff1_used = weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L793] EXPR 2 weak$$choice2 ? z$r_buff0_thd2 : (!z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$r_buff0_thd2 : (z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : z$r_buff0_thd2)) [L793] 2 z$r_buff0_thd2 = weak$$choice2 ? z$r_buff0_thd2 : (!z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$r_buff0_thd2 : (z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : z$r_buff0_thd2)) [L794] EXPR 2 weak$$choice2 ? z$r_buff1_thd2 : (!z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$r_buff1_thd2 : (z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L794] 2 z$r_buff1_thd2 = weak$$choice2 ? z$r_buff1_thd2 : (!z$w_buff0_used || !z$r_buff0_thd2 && !z$w_buff1_used || !z$r_buff0_thd2 && !z$r_buff1_thd2 ? z$r_buff1_thd2 : (z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L795] 2 __unbuffered_p1_EBX = z [L796] EXPR 2 z$flush_delayed ? z$mem_tmp : z [L796] 2 z = z$flush_delayed ? z$mem_tmp : z [L797] 2 z$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice2=1, x=1, y=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0, z=0] [L800] EXPR 2 z$w_buff0_used && z$r_buff0_thd2 [L800] EXPR 2 z$w_buff0_used && z$r_buff0_thd2 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd2 ? z$w_buff1 : z) [L800] EXPR 2 z$w_buff1_used && z$r_buff1_thd2 [L800] EXPR 2 z$w_buff1_used && z$r_buff1_thd2 ? z$w_buff1 : z [L800] EXPR 2 z$w_buff0_used && z$r_buff0_thd2 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd2 ? z$w_buff1 : z) [L800] 2 z = z$w_buff0_used && z$r_buff0_thd2 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd2 ? z$w_buff1 : z) [L801] EXPR 2 z$w_buff0_used && z$r_buff0_thd2 [L801] EXPR 2 z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : z$w_buff0_used [L801] 2 z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : z$w_buff0_used [L802] EXPR 2 z$w_buff0_used && z$r_buff0_thd2 [L802] EXPR 2 z$w_buff0_used && z$r_buff0_thd2 || z$w_buff1_used && z$r_buff1_thd2 [L802] EXPR 2 z$w_buff1_used && z$r_buff1_thd2 [L802] EXPR 2 z$w_buff0_used && z$r_buff0_thd2 || z$w_buff1_used && z$r_buff1_thd2 [L802] EXPR 2 z$w_buff0_used && z$r_buff0_thd2 || z$w_buff1_used && z$r_buff1_thd2 ? (_Bool)0 : z$w_buff1_used [L802] 2 z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd2 || z$w_buff1_used && z$r_buff1_thd2 ? (_Bool)0 : z$w_buff1_used [L803] EXPR 2 z$w_buff0_used && z$r_buff0_thd2 [L803] EXPR 2 z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : z$r_buff0_thd2 [L803] 2 z$r_buff0_thd2 = z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : z$r_buff0_thd2 [L804] EXPR 2 z$w_buff0_used && z$r_buff0_thd2 [L804] EXPR 2 z$w_buff0_used && z$r_buff0_thd2 || z$w_buff1_used && z$r_buff1_thd2 [L804] EXPR 2 z$w_buff1_used && z$r_buff1_thd2 [L804] EXPR 2 z$w_buff0_used && z$r_buff0_thd2 || z$w_buff1_used && z$r_buff1_thd2 [L804] EXPR 2 z$w_buff0_used && z$r_buff0_thd2 || z$w_buff1_used && z$r_buff1_thd2 ? (_Bool)0 : z$r_buff1_thd2 [L804] 2 z$r_buff1_thd2 = z$w_buff0_used && z$r_buff0_thd2 || z$w_buff1_used && z$r_buff1_thd2 ? (_Bool)0 : z$r_buff1_thd2 [L764] EXPR 1 z$w_buff0_used && z$r_buff0_thd1 [L764] EXPR 1 z$w_buff0_used && z$r_buff0_thd1 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd1 ? z$w_buff1 : z) [L764] 1 z = z$w_buff0_used && z$r_buff0_thd1 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd1 ? z$w_buff1 : z) [L765] EXPR 1 z$w_buff0_used && z$r_buff0_thd1 [L765] EXPR 1 z$w_buff0_used && z$r_buff0_thd1 ? (_Bool)0 : z$w_buff0_used [L765] 1 z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd1 ? (_Bool)0 : z$w_buff0_used [L766] EXPR 1 z$w_buff0_used && z$r_buff0_thd1 [L766] EXPR 1 z$w_buff0_used && z$r_buff0_thd1 || z$w_buff1_used && z$r_buff1_thd1 [L766] EXPR 1 z$w_buff1_used && z$r_buff1_thd1 [L766] EXPR 1 z$w_buff0_used && z$r_buff0_thd1 || z$w_buff1_used && z$r_buff1_thd1 [L766] EXPR 1 z$w_buff0_used && z$r_buff0_thd1 || z$w_buff1_used && z$r_buff1_thd1 ? (_Bool)0 : z$w_buff1_used [L766] 1 z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd1 || z$w_buff1_used && z$r_buff1_thd1 ? (_Bool)0 : z$w_buff1_used [L767] EXPR 1 z$w_buff0_used && z$r_buff0_thd1 [L767] EXPR 1 z$w_buff0_used && z$r_buff0_thd1 ? (_Bool)0 : z$r_buff0_thd1 [L767] 1 z$r_buff0_thd1 = z$w_buff0_used && z$r_buff0_thd1 ? (_Bool)0 : z$r_buff0_thd1 [L768] EXPR 1 z$w_buff0_used && z$r_buff0_thd1 [L768] EXPR 1 z$w_buff0_used && z$r_buff0_thd1 || z$w_buff1_used && z$r_buff1_thd1 [L768] EXPR 1 z$w_buff1_used && z$r_buff1_thd1 [L768] EXPR 1 z$w_buff0_used && z$r_buff0_thd1 || z$w_buff1_used && z$r_buff1_thd1 [L768] EXPR 1 z$w_buff0_used && z$r_buff0_thd1 || z$w_buff1_used && z$r_buff1_thd1 ? (_Bool)0 : z$r_buff1_thd1 [L768] 1 z$r_buff1_thd1 = z$w_buff0_used && z$r_buff0_thd1 || z$w_buff1_used && z$r_buff1_thd1 ? (_Bool)0 : z$r_buff1_thd1 [L771] EXPR 1 __unbuffered_cnt + 1 [L771] 1 __unbuffered_cnt = __unbuffered_cnt + 1 [L773] 1 return 0; [L807] EXPR 2 __unbuffered_cnt + 1 [L807] 2 __unbuffered_cnt = __unbuffered_cnt + 1 [L809] 2 return 0; [L827] EXPR 0 __unbuffered_cnt == 2 [L827] 0 main$tmp_guard0 = __unbuffered_cnt == 2 [L829] 0 assume_abort_if_not(main$tmp_guard0) [L829] CALL 0 assume_abort_if_not(main$tmp_guard0) [L3] COND FALSE 0 !(!cond) [L829] RET 0 assume_abort_if_not(main$tmp_guard0) [L831] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 [L831] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z) [L831] EXPR 0 z$w_buff1_used && z$r_buff1_thd0 [L831] EXPR 0 z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z [L831] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z) [L831] 0 z = z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z) [L832] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 [L832] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$w_buff0_used [L832] 0 z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$w_buff0_used [L833] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 [L833] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 [L833] EXPR 0 z$w_buff1_used && z$r_buff1_thd0 [L833] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 [L833] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$w_buff1_used [L833] 0 z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$w_buff1_used [L834] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 [L834] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$r_buff0_thd0 [L834] 0 z$r_buff0_thd0 = z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$r_buff0_thd0 [L835] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 [L835] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 [L835] EXPR 0 z$w_buff1_used && z$r_buff1_thd0 [L835] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 [L835] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$r_buff1_thd0 [L835] 0 z$r_buff1_thd0 = z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$r_buff1_thd0 [L838] EXPR 0 __unbuffered_p0_EAX == 1 [L838] EXPR 0 __unbuffered_p0_EAX == 1 && __unbuffered_p0_EBX == 0 [L838] EXPR 0 __unbuffered_p0_EBX == 0 [L838] EXPR 0 __unbuffered_p0_EAX == 1 && __unbuffered_p0_EBX == 0 [L838] EXPR 0 __unbuffered_p0_EAX == 1 && __unbuffered_p0_EBX == 0 && __unbuffered_p1_EAX == 1 [L838] EXPR 0 __unbuffered_p1_EAX == 1 [L838] EXPR 0 __unbuffered_p0_EAX == 1 && __unbuffered_p0_EBX == 0 && __unbuffered_p1_EAX == 1 [L838] EXPR 0 __unbuffered_p0_EAX == 1 && __unbuffered_p0_EBX == 0 && __unbuffered_p1_EAX == 1 && __unbuffered_p1_EBX == 0 [L838] EXPR 0 __unbuffered_p1_EBX == 0 [L838] EXPR 0 __unbuffered_p0_EAX == 1 && __unbuffered_p0_EBX == 0 && __unbuffered_p1_EAX == 1 && __unbuffered_p1_EBX == 0 [L838] 0 main$tmp_guard1 = !(__unbuffered_p0_EAX == 1 && __unbuffered_p0_EBX == 0 && __unbuffered_p1_EAX == 1 && __unbuffered_p1_EBX == 0) [L840] 0 __VERIFIER_assert(main$tmp_guard1) [L840] CALL 0 __VERIFIER_assert(main$tmp_guard1) [L18] COND TRUE 0 !expression [L18] CALL 0 reach_error() [L17] COND FALSE 0 !(0) [L17] 0 __assert_fail ("0", "mix009.oepc.c", 8, __extension__ __PRETTY_FUNCTION__) VAL [\read(__PRETTY_FUNCTION__)={50:57}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice2=1, x=1, y=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0, z=1] - UnprovableResult [Line: 744]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 744]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 745]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 746]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 746]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 747]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 748]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 748]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 17]: Unable to prove that assertion always holds Unable to prove that assertion always holds Reason: Not analyzed. - UnprovableResult [Line: 749]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 749]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 750]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 750]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 751]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 751]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 752]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 755]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 758]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 758]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 761]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 761]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 764]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 764]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 764]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 764]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 764]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 764]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 764]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 764]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 765]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 765]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 765]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 765]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 766]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 766]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 766]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 766]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 766]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 766]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 767]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 767]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 767]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 767]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 768]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 768]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 768]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 768]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 768]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 768]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 771]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 771]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 778]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 781]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 781]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 784]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 785]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 786]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 786]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 787]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 787]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 788]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 788]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 788]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 788]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 788]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 788]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 788]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 788]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 788]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 788]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 788]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 789]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 789]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 789]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 789]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 789]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 789]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 789]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 789]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 789]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 789]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 789]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 789]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 789]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 790]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 790]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 790]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 790]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 790]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 790]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 790]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 790]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 790]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 790]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 790]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 790]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 790]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 791]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 791]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 791]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 791]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 791]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 791]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 791]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 791]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 791]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 791]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 791]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 791]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 792]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 792]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 792]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 792]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 792]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 792]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 792]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 792]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 792]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 792]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 792]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 793]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 793]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 793]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 793]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 793]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 793]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 793]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 793]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 793]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 793]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 793]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 793]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 794]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 794]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 794]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 794]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 794]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 794]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 794]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 794]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 794]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 794]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 794]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 795]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 795]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 796]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 796]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 796]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 796]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 797]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 800]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 800]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 800]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 800]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 800]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 800]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 800]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 800]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 801]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 801]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 801]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 801]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 802]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 802]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 802]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 802]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 802]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 802]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 803]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 803]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 803]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 803]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 804]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 804]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 804]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 804]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 804]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 804]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 807]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 807]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 827]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 827]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 829]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 831]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 831]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 831]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 831]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 831]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 831]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 831]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 831]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 832]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 832]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 832]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 832]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 833]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 833]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 833]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 833]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 833]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 833]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 834]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 834]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 834]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 834]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 835]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 835]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 835]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 835]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 835]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 835]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 838]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 838]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 838]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 838]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 838]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 840]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 823]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 825]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 5 procedures, 517 locations, 400 error locations. Started 1 CEGAR loops. EmptinessCheckTime: 0.0s, RemoveRedundantFlowTime: 0.0s, RemoveRedundantFlowUnfoldingTime: 0.0s, BackfoldingTime: 0.0s, BackfoldingUnfoldingTime: 0.0s, FlowIncreaseByBackfolding: 0, BasicCegarLoop: OverallTime: 233.2s, OverallIterations: 9, TraceHistogramMax: 1, PathProgramHistogramMax: 2, EmptinessCheckTime: 0.0s, AutomataDifference: 184.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 17.8s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 72 SdHoareTripleChecker+Valid, 5.9s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 72 mSDsluCounter, 0 SdHoareTripleChecker+Invalid, 5.7s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 138 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 359 IncrementalHoareTripleChecker+Invalid, 497 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 138 mSolverCounterUnsat, 0 mSDtfsCounter, 359 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 19 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=478occurred in iteration=0, InterpolantAutomatonStates: 29, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 1.0s SatisfiabilityAnalysisTime, 25.3s InterpolantComputationTime, 95 NumberOfCodeBlocks, 95 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 70 ConstructedInterpolants, 0 QuantifiedInterpolants, 315 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 8 InterpolantComputations, 8 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! [2023-08-24 19:24:36,766 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request...