/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/mix016_power.opt_rmo.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-ac9dbd0-m [2023-08-24 19:52:19,872 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-08-24 19:52:19,936 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 19:52:19,941 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-08-24 19:52:19,941 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.Checked method. Library mode if empty. [2023-08-24 19:52:19,964 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-08-24 19:52:19,964 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-08-24 19:52:19,964 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-08-24 19:52:19,965 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-08-24 19:52:19,968 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-08-24 19:52:19,968 INFO L153 SettingsManager]: * Use SBE=true [2023-08-24 19:52:19,968 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-08-24 19:52:19,968 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-08-24 19:52:19,969 INFO L153 SettingsManager]: * sizeof long=4 [2023-08-24 19:52:19,969 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-08-24 19:52:19,969 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-08-24 19:52:19,969 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-08-24 19:52:19,970 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-08-24 19:52:19,970 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-08-24 19:52:19,970 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-08-24 19:52:19,970 INFO L153 SettingsManager]: * sizeof long double=12 [2023-08-24 19:52:19,971 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-08-24 19:52:19,971 INFO L153 SettingsManager]: * Use constant arrays=true [2023-08-24 19:52:19,971 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-08-24 19:52:19,971 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-08-24 19:52:19,971 INFO L153 SettingsManager]: * To the following directory=./dump/ [2023-08-24 19:52:19,972 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-08-24 19:52:19,972 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-08-24 19:52:19,972 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-08-24 19:52:19,972 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-08-24 19:52:19,973 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-08-24 19:52:19,973 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-08-24 19:52:19,973 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-08-24 19:52:19,973 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-08-24 19:52:19,973 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-08-24 19:52:19,973 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check unreachability of reach_error function -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check absence of data races in concurrent programs -> true [2023-08-24 19:52:20,185 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-08-24 19:52:20,197 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-08-24 19:52:20,199 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-08-24 19:52:20,199 INFO L270 PluginConnector]: Initializing CDTParser... [2023-08-24 19:52:20,200 INFO L274 PluginConnector]: CDTParser initialized [2023-08-24 19:52:20,200 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix016_power.opt_rmo.opt.i [2023-08-24 19:52:21,197 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-08-24 19:52:21,453 INFO L384 CDTParser]: Found 1 translation units. [2023-08-24 19:52:21,453 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix016_power.opt_rmo.opt.i [2023-08-24 19:52:21,463 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3e496ebd6/b50c1d4e3e0344a5921b4bd1078c74e6/FLAG37fe0fec9 [2023-08-24 19:52:21,472 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3e496ebd6/b50c1d4e3e0344a5921b4bd1078c74e6 [2023-08-24 19:52:21,474 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-08-24 19:52:21,475 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2023-08-24 19:52:21,475 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-08-24 19:52:21,476 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-08-24 19:52:21,477 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-08-24 19:52:21,478 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.08 07:52:21" (1/1) ... [2023-08-24 19:52:21,478 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@45ba90b7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 07:52:21, skipping insertion in model container [2023-08-24 19:52:21,479 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.08 07:52:21" (1/1) ... [2023-08-24 19:52:21,509 INFO L176 MainTranslator]: Built tables and reachable declarations [2023-08-24 19:52:21,791 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-08-24 19:52:21,802 INFO L201 MainTranslator]: Completed pre-run [2023-08-24 19:52:21,825 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: short [268] [2023-08-24 19:52:21,826 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: short [268] [2023-08-24 19:52:21,880 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-08-24 19:52:21,905 WARN L669 CHandler]: The function __VERIFIER_atomic_begin is called, but not defined or handled by StandardFunctionHandler. [2023-08-24 19:52:21,905 WARN L669 CHandler]: The function __VERIFIER_atomic_end is called, but not defined or handled by StandardFunctionHandler. [2023-08-24 19:52:21,910 INFO L206 MainTranslator]: Completed translation [2023-08-24 19:52:21,910 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 07:52:21 WrapperNode [2023-08-24 19:52:21,911 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-08-24 19:52:21,911 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-08-24 19:52:21,911 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-08-24 19:52:21,912 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-08-24 19:52:21,916 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 07:52:21" (1/1) ... [2023-08-24 19:52:21,933 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 07:52:21" (1/1) ... [2023-08-24 19:52:21,956 INFO L138 Inliner]: procedures = 176, calls = 57, calls flagged for inlining = 6, calls inlined = 7, statements flattened = 498 [2023-08-24 19:52:21,956 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-08-24 19:52:21,956 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-08-24 19:52:21,957 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-08-24 19:52:21,957 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-08-24 19:52:21,963 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 07:52:21" (1/1) ... [2023-08-24 19:52:21,963 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 07:52:21" (1/1) ... [2023-08-24 19:52:21,967 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 07:52:21" (1/1) ... [2023-08-24 19:52:21,967 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 07:52:21" (1/1) ... [2023-08-24 19:52:21,978 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 07:52:21" (1/1) ... [2023-08-24 19:52:21,998 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 07:52:21" (1/1) ... [2023-08-24 19:52:22,001 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 07:52:21" (1/1) ... [2023-08-24 19:52:22,003 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 07:52:21" (1/1) ... [2023-08-24 19:52:22,007 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-08-24 19:52:22,021 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-08-24 19:52:22,021 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-08-24 19:52:22,021 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-08-24 19:52:22,022 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 07:52:21" (1/1) ... [2023-08-24 19:52:22,030 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-08-24 19:52:22,040 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-24 19:52:22,053 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 19:52:22,075 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 19:52:22,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-08-24 19:52:22,082 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2023-08-24 19:52:22,082 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-08-24 19:52:22,082 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-08-24 19:52:22,082 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-08-24 19:52:22,082 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2023-08-24 19:52:22,082 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2023-08-24 19:52:22,082 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2023-08-24 19:52:22,082 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2023-08-24 19:52:22,082 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2023-08-24 19:52:22,083 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2023-08-24 19:52:22,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-08-24 19:52:22,083 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2023-08-24 19:52:22,083 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-08-24 19:52:22,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-08-24 19:52:22,084 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 19:52:22,245 INFO L236 CfgBuilder]: Building ICFG [2023-08-24 19:52:22,247 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-08-24 19:52:23,101 INFO L277 CfgBuilder]: Performing block encoding [2023-08-24 19:52:50,540 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-08-24 19:52:50,540 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-08-24 19:52:50,542 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.08 07:52:50 BoogieIcfgContainer [2023-08-24 19:52:50,542 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-08-24 19:52:50,543 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-08-24 19:52:50,543 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-08-24 19:52:50,545 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-08-24 19:52:50,546 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.08 07:52:21" (1/3) ... [2023-08-24 19:52:50,546 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@b36c2a6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.08 07:52:50, skipping insertion in model container [2023-08-24 19:52:50,546 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 07:52:21" (2/3) ... [2023-08-24 19:52:50,546 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@b36c2a6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.08 07:52:50, skipping insertion in model container [2023-08-24 19:52:50,546 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.08 07:52:50" (3/3) ... [2023-08-24 19:52:50,547 INFO L112 eAbstractionObserver]: Analyzing ICFG mix016_power.opt_rmo.opt.i [2023-08-24 19:52:50,558 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-08-24 19:52:50,559 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 222 error locations. [2023-08-24 19:52:50,559 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2023-08-24 19:52:56,066 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2023-08-24 19:52:56,090 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 345 places, 338 transitions, 691 flow [2023-08-24 19:52:58,001 INFO L124 PetriNetUnfolderBase]: 3/335 cut-off events. [2023-08-24 19:52:58,001 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-08-24 19:52:58,009 INFO L83 FinitePrefix]: Finished finitePrefix Result has 345 conditions, 335 events. 3/335 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 98. Compared 1784 event pairs, 0 based on Foata normal form. 0/110 useless extension candidates. Maximal degree in co-relation 297. Up to 2 conditions per place. [2023-08-24 19:52:58,009 INFO L82 GeneralOperation]: Start removeDead. Operand has 345 places, 338 transitions, 691 flow [2023-08-24 19:52:58,024 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 342 places, 335 transitions, 679 flow [2023-08-24 19:52:58,027 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2023-08-24 19:52:58,036 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 342 places, 335 transitions, 679 flow [2023-08-24 19:52:58,039 INFO L113 LiptonReduction]: Starting Lipton reduction on Petri net that has 342 places, 335 transitions, 679 flow [2023-08-24 19:52:58,039 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 342 places, 335 transitions, 679 flow [2023-08-24 19:52:59,728 INFO L124 PetriNetUnfolderBase]: 3/335 cut-off events. [2023-08-24 19:52:59,728 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-08-24 19:52:59,732 INFO L83 FinitePrefix]: Finished finitePrefix Result has 345 conditions, 335 events. 3/335 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 98. Compared 1784 event pairs, 0 based on Foata normal form. 0/110 useless extension candidates. Maximal degree in co-relation 297. Up to 2 conditions per place. [2023-08-24 19:52:59,747 INFO L119 LiptonReduction]: Number of co-enabled transitions 59980 [2023-08-24 19:53:04,290 INFO L134 LiptonReduction]: Checked pairs total: 517172 [2023-08-24 19:53:04,290 INFO L136 LiptonReduction]: Total number of compositions: 139 [2023-08-24 19:53:04,299 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-08-24 19:53:04,302 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;@5a9e3f07, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-08-24 19:53:04,302 INFO L358 AbstractCegarLoop]: Starting to check reachability of 409 error locations. [2023-08-24 19:53:04,304 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2023-08-24 19:53:04,304 INFO L124 PetriNetUnfolderBase]: 0/3 cut-off events. [2023-08-24 19:53:04,305 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-08-24 19:53:04,305 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 19:53:04,305 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1] [2023-08-24 19:53:04,305 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting P0Err0ASSERT_VIOLATIONDATA_RACE === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 405 more)] === [2023-08-24 19:53:04,308 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 19:53:04,308 INFO L85 PathProgramCache]: Analyzing trace with hash 5944638, now seen corresponding path program 1 times [2023-08-24 19:53:04,313 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 19:53:04,314 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [920796262] [2023-08-24 19:53:04,314 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 19:53:04,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 19:53:04,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 19:53:04,705 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 19:53:04,705 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 19:53:04,705 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [920796262] [2023-08-24 19:53:04,706 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [920796262] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 19:53:04,706 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 19:53:04,706 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-08-24 19:53:04,707 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1634844758] [2023-08-24 19:53:04,708 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 19:53:04,712 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-08-24 19:53:04,715 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 19:53:04,726 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-08-24 19:53:04,727 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-08-24 19:53:04,728 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 97 out of 477 [2023-08-24 19:53:04,729 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 253 places, 243 transitions, 495 flow. Second operand has 2 states, 2 states have (on average 98.5) internal successors, (197), 2 states have internal predecessors, (197), 0 states have call successors, (0), 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 19:53:04,729 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 19:53:04,729 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 97 of 477 [2023-08-24 19:53:04,730 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 19:54:24,118 INFO L124 PetriNetUnfolderBase]: 1679/2456 cut-off events. [2023-08-24 19:54:24,118 INFO L125 PetriNetUnfolderBase]: For 22/22 co-relation queries the response was YES. [2023-08-24 19:54:24,120 INFO L83 FinitePrefix]: Finished finitePrefix Result has 4975 conditions, 2456 events. 1679/2456 cut-off events. For 22/22 co-relation queries the response was YES. Maximal size of possible extension queue 110. Compared 10244 event pairs, 1679 based on Foata normal form. 0/2184 useless extension candidates. Maximal degree in co-relation 4964. Up to 2457 conditions per place. [2023-08-24 19:54:24,127 INFO L140 encePairwiseOnDemand]: 257/477 looper letters, 23 selfloop transitions, 0 changer transitions 0/23 dead transitions. [2023-08-24 19:54:24,127 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 34 places, 23 transitions, 101 flow [2023-08-24 19:54:24,130 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-08-24 19:54:24,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2023-08-24 19:54:24,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 437 transitions. [2023-08-24 19:54:24,138 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4580712788259958 [2023-08-24 19:54:24,139 INFO L72 ComplementDD]: Start complementDD. Operand 2 states and 437 transitions. [2023-08-24 19:54:24,139 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2 states and 437 transitions. [2023-08-24 19:54:24,140 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 19:54:24,141 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 2 states and 437 transitions. [2023-08-24 19:54:24,143 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 3 states, 2 states have (on average 218.5) internal successors, (437), 2 states have internal predecessors, (437), 0 states have call successors, (0), 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 19:54:24,146 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 3 states, 3 states have (on average 477.0) internal successors, (1431), 3 states have internal predecessors, (1431), 0 states have call successors, (0), 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 19:54:24,146 INFO L81 ComplementDD]: Finished complementDD. Result has 3 states, 3 states have (on average 477.0) internal successors, (1431), 3 states have internal predecessors, (1431), 0 states have call successors, (0), 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 19:54:24,147 INFO L175 Difference]: Start difference. First operand has 253 places, 243 transitions, 495 flow. Second operand 2 states and 437 transitions. [2023-08-24 19:54:24,148 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 34 places, 23 transitions, 101 flow [2023-08-24 19:54:24,149 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 31 places, 23 transitions, 98 flow, removed 0 selfloop flow, removed 3 redundant places. [2023-08-24 19:54:24,150 INFO L231 Difference]: Finished difference. Result has 31 places, 23 transitions, 52 flow [2023-08-24 19:54:24,151 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=477, PETRI_DIFFERENCE_MINUEND_FLOW=52, PETRI_DIFFERENCE_MINUEND_PLACES=30, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=23, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=23, PETRI_DIFFERENCE_SUBTRAHEND_STATES=2, PETRI_FLOW=52, PETRI_PLACES=31, PETRI_TRANSITIONS=23} [2023-08-24 19:54:24,154 INFO L281 CegarLoopForPetriNet]: 253 programPoint places, -222 predicate places. [2023-08-24 19:54:24,154 INFO L495 AbstractCegarLoop]: Abstraction has has 31 places, 23 transitions, 52 flow [2023-08-24 19:54:24,154 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 98.5) internal successors, (197), 2 states have internal predecessors, (197), 0 states have call successors, (0), 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 19:54:24,154 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 19:54:24,154 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1] [2023-08-24 19:54:24,155 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-08-24 19:54:24,155 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting P1Err8ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 405 more)] === [2023-08-24 19:54:24,155 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 19:54:24,155 INFO L85 PathProgramCache]: Analyzing trace with hash 1418118881, now seen corresponding path program 1 times [2023-08-24 19:54:24,155 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 19:54:24,155 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1428118319] [2023-08-24 19:54:24,155 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 19:54:24,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 19:54:24,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 19:54:24,472 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 19:54:24,472 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 19:54:24,472 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1428118319] [2023-08-24 19:54:24,473 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1428118319] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 19:54:24,473 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 19:54:24,473 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-08-24 19:54:24,473 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [389942722] [2023-08-24 19:54:24,473 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 19:54:24,474 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-24 19:54:24,474 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 19:54:24,474 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-24 19:54:24,475 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-24 19:54:24,476 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 96 out of 477 [2023-08-24 19:54:24,477 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 31 places, 23 transitions, 52 flow. Second operand has 3 states, 3 states have (on average 97.66666666666667) internal successors, (293), 3 states have internal predecessors, (293), 0 states have call successors, (0), 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 19:54:24,477 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 19:54:24,477 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 96 of 477 [2023-08-24 19:54:24,477 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 19:55:30,174 INFO L124 PetriNetUnfolderBase]: 1379/2028 cut-off events. [2023-08-24 19:55:30,174 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-08-24 19:55:30,176 INFO L83 FinitePrefix]: Finished finitePrefix Result has 4109 conditions, 2028 events. 1379/2028 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 91. Compared 9043 event pairs, 179 based on Foata normal form. 0/1908 useless extension candidates. Maximal degree in co-relation 4106. Up to 1713 conditions per place. [2023-08-24 19:55:30,180 INFO L140 encePairwiseOnDemand]: 474/477 looper letters, 32 selfloop transitions, 2 changer transitions 2/36 dead transitions. [2023-08-24 19:55:30,180 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 32 places, 36 transitions, 152 flow [2023-08-24 19:55:30,182 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-24 19:55:30,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-24 19:55:30,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 325 transitions. [2023-08-24 19:55:30,184 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.22711390635918938 [2023-08-24 19:55:30,184 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 325 transitions. [2023-08-24 19:55:30,184 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 325 transitions. [2023-08-24 19:55:30,184 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 19:55:30,185 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 325 transitions. [2023-08-24 19:55:30,186 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 108.33333333333333) internal successors, (325), 3 states have internal predecessors, (325), 0 states have call successors, (0), 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 19:55:30,188 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 477.0) internal successors, (1908), 4 states have internal predecessors, (1908), 0 states have call successors, (0), 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 19:55:30,189 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 477.0) internal successors, (1908), 4 states have internal predecessors, (1908), 0 states have call successors, (0), 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 19:55:30,189 INFO L175 Difference]: Start difference. First operand has 31 places, 23 transitions, 52 flow. Second operand 3 states and 325 transitions. [2023-08-24 19:55:30,189 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 32 places, 36 transitions, 152 flow [2023-08-24 19:55:30,189 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 32 places, 36 transitions, 152 flow, removed 0 selfloop flow, removed 0 redundant places. [2023-08-24 19:55:30,190 INFO L231 Difference]: Finished difference. Result has 32 places, 21 transitions, 52 flow [2023-08-24 19:55:30,190 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=477, PETRI_DIFFERENCE_MINUEND_FLOW=50, PETRI_DIFFERENCE_MINUEND_PLACES=30, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=22, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=20, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=52, PETRI_PLACES=32, PETRI_TRANSITIONS=21} [2023-08-24 19:55:30,191 INFO L281 CegarLoopForPetriNet]: 253 programPoint places, -221 predicate places. [2023-08-24 19:55:30,191 INFO L495 AbstractCegarLoop]: Abstraction has has 32 places, 21 transitions, 52 flow [2023-08-24 19:55:30,191 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 97.66666666666667) internal successors, (293), 3 states have internal predecessors, (293), 0 states have call successors, (0), 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 19:55:30,191 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 19:55:30,191 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 19:55:30,191 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-08-24 19:55:30,191 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr37ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 405 more)] === [2023-08-24 19:55:30,192 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 19:55:30,192 INFO L85 PathProgramCache]: Analyzing trace with hash -1577618827, now seen corresponding path program 1 times [2023-08-24 19:55:30,192 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 19:55:30,192 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1637138075] [2023-08-24 19:55:30,192 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 19:55:30,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 19:55:30,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 19:55:30,439 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 19:55:30,439 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 19:55:30,440 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1637138075] [2023-08-24 19:55:30,440 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1637138075] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 19:55:30,440 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 19:55:30,440 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-08-24 19:55:30,440 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [435161799] [2023-08-24 19:55:30,440 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 19:55:30,440 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-24 19:55:30,441 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 19:55:30,441 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-24 19:55:30,441 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-24 19:55:30,442 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 96 out of 477 [2023-08-24 19:55:30,442 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 32 places, 21 transitions, 52 flow. Second operand has 3 states, 3 states have (on average 99.0) internal successors, (297), 3 states have internal predecessors, (297), 0 states have call successors, (0), 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 19:55:30,442 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 19:55:30,442 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 96 of 477 [2023-08-24 19:55:30,442 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 19:56:20,016 INFO L124 PetriNetUnfolderBase]: 991/1480 cut-off events. [2023-08-24 19:56:20,016 INFO L125 PetriNetUnfolderBase]: For 93/93 co-relation queries the response was YES. [2023-08-24 19:56:20,017 INFO L83 FinitePrefix]: Finished finitePrefix Result has 3111 conditions, 1480 events. 991/1480 cut-off events. For 93/93 co-relation queries the response was YES. Maximal size of possible extension queue 64. Compared 5722 event pairs, 335 based on Foata normal form. 40/1520 useless extension candidates. Maximal degree in co-relation 3107. Up to 1037 conditions per place. [2023-08-24 19:56:20,023 INFO L140 encePairwiseOnDemand]: 474/477 looper letters, 28 selfloop transitions, 2 changer transitions 0/30 dead transitions. [2023-08-24 19:56:20,023 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 33 places, 30 transitions, 132 flow [2023-08-24 19:56:20,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-24 19:56:20,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-24 19:56:20,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 319 transitions. [2023-08-24 19:56:20,036 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.22292103424178897 [2023-08-24 19:56:20,036 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 319 transitions. [2023-08-24 19:56:20,036 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 319 transitions. [2023-08-24 19:56:20,036 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 19:56:20,036 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 319 transitions. [2023-08-24 19:56:20,038 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 106.33333333333333) internal successors, (319), 3 states have internal predecessors, (319), 0 states have call successors, (0), 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 19:56:20,042 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 477.0) internal successors, (1908), 4 states have internal predecessors, (1908), 0 states have call successors, (0), 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 19:56:20,043 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 477.0) internal successors, (1908), 4 states have internal predecessors, (1908), 0 states have call successors, (0), 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 19:56:20,043 INFO L175 Difference]: Start difference. First operand has 32 places, 21 transitions, 52 flow. Second operand 3 states and 319 transitions. [2023-08-24 19:56:20,043 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 33 places, 30 transitions, 132 flow [2023-08-24 19:56:20,043 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 31 places, 30 transitions, 126 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-08-24 19:56:20,044 INFO L231 Difference]: Finished difference. Result has 32 places, 21 transitions, 56 flow [2023-08-24 19:56:20,044 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=477, PETRI_DIFFERENCE_MINUEND_FLOW=48, PETRI_DIFFERENCE_MINUEND_PLACES=29, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=21, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=19, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=56, PETRI_PLACES=32, PETRI_TRANSITIONS=21} [2023-08-24 19:56:20,045 INFO L281 CegarLoopForPetriNet]: 253 programPoint places, -221 predicate places. [2023-08-24 19:56:20,045 INFO L495 AbstractCegarLoop]: Abstraction has has 32 places, 21 transitions, 56 flow [2023-08-24 19:56:20,045 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 99.0) internal successors, (297), 3 states have internal predecessors, (297), 0 states have call successors, (0), 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 19:56:20,045 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 19:56:20,045 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 19:56:20,045 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-08-24 19:56:20,045 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr37ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 405 more)] === [2023-08-24 19:56:20,046 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 19:56:20,046 INFO L85 PathProgramCache]: Analyzing trace with hash -42140456, now seen corresponding path program 1 times [2023-08-24 19:56:20,046 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 19:56:20,046 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [834789496] [2023-08-24 19:56:20,046 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 19:56:20,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 19:56:20,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 19:56:20,364 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 19:56:20,364 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 19:56:20,364 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [834789496] [2023-08-24 19:56:20,364 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [834789496] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 19:56:20,365 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 19:56:20,365 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-08-24 19:56:20,366 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1476033354] [2023-08-24 19:56:20,366 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 19:56:20,366 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-24 19:56:20,366 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 19:56:20,368 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-24 19:56:20,368 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-24 19:56:20,369 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 96 out of 477 [2023-08-24 19:56:20,369 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 32 places, 21 transitions, 56 flow. Second operand has 3 states, 3 states have (on average 99.66666666666667) internal successors, (299), 3 states have internal predecessors, (299), 0 states have call successors, (0), 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 19:56:20,369 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 19:56:20,369 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 96 of 477 [2023-08-24 19:56:20,369 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 19:56:49,552 INFO L124 PetriNetUnfolderBase]: 523/856 cut-off events. [2023-08-24 19:56:49,552 INFO L125 PetriNetUnfolderBase]: For 38/38 co-relation queries the response was YES. [2023-08-24 19:56:49,553 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1884 conditions, 856 events. 523/856 cut-off events. For 38/38 co-relation queries the response was YES. Maximal size of possible extension queue 40. Compared 3332 event pairs, 153 based on Foata normal form. 60/916 useless extension candidates. Maximal degree in co-relation 1879. Up to 654 conditions per place. [2023-08-24 19:56:49,555 INFO L140 encePairwiseOnDemand]: 472/477 looper letters, 33 selfloop transitions, 4 changer transitions 0/37 dead transitions. [2023-08-24 19:56:49,555 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 34 places, 37 transitions, 169 flow [2023-08-24 19:56:49,555 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-24 19:56:49,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-24 19:56:49,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 326 transitions. [2023-08-24 19:56:49,556 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.2278127183787561 [2023-08-24 19:56:49,557 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 326 transitions. [2023-08-24 19:56:49,557 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 326 transitions. [2023-08-24 19:56:49,557 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 19:56:49,557 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 326 transitions. [2023-08-24 19:56:49,558 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 108.66666666666667) internal successors, (326), 3 states have internal predecessors, (326), 0 states have call successors, (0), 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 19:56:49,559 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 477.0) internal successors, (1908), 4 states have internal predecessors, (1908), 0 states have call successors, (0), 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 19:56:49,560 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 477.0) internal successors, (1908), 4 states have internal predecessors, (1908), 0 states have call successors, (0), 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 19:56:49,560 INFO L175 Difference]: Start difference. First operand has 32 places, 21 transitions, 56 flow. Second operand 3 states and 326 transitions. [2023-08-24 19:56:49,560 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 34 places, 37 transitions, 169 flow [2023-08-24 19:56:49,561 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 32 places, 37 transitions, 163 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-08-24 19:56:49,561 INFO L231 Difference]: Finished difference. Result has 33 places, 24 transitions, 78 flow [2023-08-24 19:56:49,561 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=477, PETRI_DIFFERENCE_MINUEND_FLOW=52, PETRI_DIFFERENCE_MINUEND_PLACES=30, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=21, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=17, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=78, PETRI_PLACES=33, PETRI_TRANSITIONS=24} [2023-08-24 19:56:49,562 INFO L281 CegarLoopForPetriNet]: 253 programPoint places, -220 predicate places. [2023-08-24 19:56:49,562 INFO L495 AbstractCegarLoop]: Abstraction has has 33 places, 24 transitions, 78 flow [2023-08-24 19:56:49,562 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 99.66666666666667) internal successors, (299), 3 states have internal predecessors, (299), 0 states have call successors, (0), 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 19:56:49,562 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 19:56:49,562 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 19:56:49,562 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-08-24 19:56:49,562 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr37ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 405 more)] === [2023-08-24 19:56:49,563 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 19:56:49,563 INFO L85 PathProgramCache]: Analyzing trace with hash 929363973, now seen corresponding path program 1 times [2023-08-24 19:56:49,563 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 19:56:49,563 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [590623830] [2023-08-24 19:56:49,563 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 19:56:49,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 19:56:49,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 19:56:50,810 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 19:56:50,810 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 19:56:50,811 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [590623830] [2023-08-24 19:56:50,811 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [590623830] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 19:56:50,811 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 19:56:50,811 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-08-24 19:56:50,811 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [478417677] [2023-08-24 19:56:50,811 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 19:56:50,812 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-08-24 19:56:50,812 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 19:56:50,813 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-08-24 19:56:50,813 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-08-24 19:56:50,814 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 96 out of 477 [2023-08-24 19:56:50,816 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 33 places, 24 transitions, 78 flow. Second operand has 4 states, 4 states have (on average 99.5) internal successors, (398), 4 states have internal predecessors, (398), 0 states have call successors, (0), 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 19:56:50,816 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 19:56:50,816 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 96 of 477 [2023-08-24 19:56:50,819 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 19:57:09,981 INFO L124 PetriNetUnfolderBase]: 269/475 cut-off events. [2023-08-24 19:57:09,981 INFO L125 PetriNetUnfolderBase]: For 44/44 co-relation queries the response was YES. [2023-08-24 19:57:09,982 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1219 conditions, 475 events. 269/475 cut-off events. For 44/44 co-relation queries the response was YES. Maximal size of possible extension queue 21. Compared 1687 event pairs, 115 based on Foata normal form. 47/522 useless extension candidates. Maximal degree in co-relation 1213. Up to 203 conditions per place. [2023-08-24 19:57:09,983 INFO L140 encePairwiseOnDemand]: 472/477 looper letters, 44 selfloop transitions, 7 changer transitions 0/51 dead transitions. [2023-08-24 19:57:09,983 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 36 places, 51 transitions, 248 flow [2023-08-24 19:57:09,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-08-24 19:57:09,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2023-08-24 19:57:09,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 436 transitions. [2023-08-24 19:57:09,994 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.22851153039832284 [2023-08-24 19:57:09,994 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 436 transitions. [2023-08-24 19:57:09,994 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 436 transitions. [2023-08-24 19:57:09,995 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 19:57:09,995 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 436 transitions. [2023-08-24 19:57:10,003 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 109.0) internal successors, (436), 4 states have internal predecessors, (436), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 19:57:10,009 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 477.0) internal successors, (2385), 5 states have internal predecessors, (2385), 0 states have call successors, (0), 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 19:57:10,010 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 477.0) internal successors, (2385), 5 states have internal predecessors, (2385), 0 states have call successors, (0), 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 19:57:10,010 INFO L175 Difference]: Start difference. First operand has 33 places, 24 transitions, 78 flow. Second operand 4 states and 436 transitions. [2023-08-24 19:57:10,010 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 36 places, 51 transitions, 248 flow [2023-08-24 19:57:10,011 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 35 places, 51 transitions, 244 flow, removed 0 selfloop flow, removed 1 redundant places. [2023-08-24 19:57:10,011 INFO L231 Difference]: Finished difference. Result has 36 places, 27 transitions, 114 flow [2023-08-24 19:57:10,011 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=477, PETRI_DIFFERENCE_MINUEND_FLOW=74, PETRI_DIFFERENCE_MINUEND_PLACES=32, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=24, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=17, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=114, PETRI_PLACES=36, PETRI_TRANSITIONS=27} [2023-08-24 19:57:10,012 INFO L281 CegarLoopForPetriNet]: 253 programPoint places, -217 predicate places. [2023-08-24 19:57:10,012 INFO L495 AbstractCegarLoop]: Abstraction has has 36 places, 27 transitions, 114 flow [2023-08-24 19:57:10,012 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 99.5) internal successors, (398), 4 states have internal predecessors, (398), 0 states have call successors, (0), 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 19:57:10,012 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 19:57:10,013 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 19:57:10,013 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-08-24 19:57:10,013 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr37ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 405 more)] === [2023-08-24 19:57:10,013 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 19:57:10,013 INFO L85 PathProgramCache]: Analyzing trace with hash -1041222462, now seen corresponding path program 1 times [2023-08-24 19:57:10,013 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 19:57:10,013 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2133744560] [2023-08-24 19:57:10,013 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 19:57:10,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 19:57:10,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 19:57:10,618 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 19:57:10,618 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 19:57:10,618 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2133744560] [2023-08-24 19:57:10,618 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2133744560] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 19:57:10,618 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 19:57:10,618 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-08-24 19:57:10,618 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [30800882] [2023-08-24 19:57:10,618 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 19:57:10,619 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-08-24 19:57:10,619 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 19:57:10,620 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-08-24 19:57:10,620 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-08-24 19:57:10,620 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 95 out of 477 [2023-08-24 19:57:10,621 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 36 places, 27 transitions, 114 flow. Second operand has 4 states, 4 states have (on average 99.25) internal successors, (397), 4 states have internal predecessors, (397), 0 states have call successors, (0), 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 19:57:10,621 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 19:57:10,621 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 95 of 477 [2023-08-24 19:57:10,621 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 19:57:36,467 INFO L124 PetriNetUnfolderBase]: 335/607 cut-off events. [2023-08-24 19:57:36,467 INFO L125 PetriNetUnfolderBase]: For 440/440 co-relation queries the response was YES. [2023-08-24 19:57:36,468 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1692 conditions, 607 events. 335/607 cut-off events. For 440/440 co-relation queries the response was YES. Maximal size of possible extension queue 28. Compared 2584 event pairs, 34 based on Foata normal form. 9/616 useless extension candidates. Maximal degree in co-relation 1685. Up to 383 conditions per place. [2023-08-24 19:57:36,469 INFO L140 encePairwiseOnDemand]: 474/477 looper letters, 45 selfloop transitions, 2 changer transitions 14/61 dead transitions. [2023-08-24 19:57:36,469 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 39 places, 61 transitions, 381 flow [2023-08-24 19:57:36,472 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-08-24 19:57:36,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2023-08-24 19:57:36,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 428 transitions. [2023-08-24 19:57:36,473 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.22431865828092243 [2023-08-24 19:57:36,473 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 428 transitions. [2023-08-24 19:57:36,473 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 428 transitions. [2023-08-24 19:57:36,473 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 19:57:36,473 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 428 transitions. [2023-08-24 19:57:36,474 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 107.0) internal successors, (428), 4 states have internal predecessors, (428), 0 states have call successors, (0), 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 19:57:36,476 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 477.0) internal successors, (2385), 5 states have internal predecessors, (2385), 0 states have call successors, (0), 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 19:57:36,477 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 477.0) internal successors, (2385), 5 states have internal predecessors, (2385), 0 states have call successors, (0), 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 19:57:36,477 INFO L175 Difference]: Start difference. First operand has 36 places, 27 transitions, 114 flow. Second operand 4 states and 428 transitions. [2023-08-24 19:57:36,477 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 39 places, 61 transitions, 381 flow [2023-08-24 19:57:36,478 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 37 places, 61 transitions, 347 flow, removed 8 selfloop flow, removed 2 redundant places. [2023-08-24 19:57:36,479 INFO L231 Difference]: Finished difference. Result has 39 places, 28 transitions, 113 flow [2023-08-24 19:57:36,479 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=477, PETRI_DIFFERENCE_MINUEND_FLOW=100, PETRI_DIFFERENCE_MINUEND_PLACES=34, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=27, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=25, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=113, PETRI_PLACES=39, PETRI_TRANSITIONS=28} [2023-08-24 19:57:36,479 INFO L281 CegarLoopForPetriNet]: 253 programPoint places, -214 predicate places. [2023-08-24 19:57:36,479 INFO L495 AbstractCegarLoop]: Abstraction has has 39 places, 28 transitions, 113 flow [2023-08-24 19:57:36,479 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 99.25) internal successors, (397), 4 states have internal predecessors, (397), 0 states have call successors, (0), 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 19:57:36,479 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 19:57:36,480 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 19:57:36,480 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2023-08-24 19:57:36,480 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr37ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 405 more)] === [2023-08-24 19:57:36,480 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 19:57:36,480 INFO L85 PathProgramCache]: Analyzing trace with hash -1060386974, now seen corresponding path program 2 times [2023-08-24 19:57:36,480 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 19:57:36,480 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [630282051] [2023-08-24 19:57:36,480 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 19:57:36,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 19:57:36,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 19:57:37,554 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 19:57:37,554 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 19:57:37,554 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [630282051] [2023-08-24 19:57:37,554 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [630282051] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 19:57:37,555 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 19:57:37,555 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-08-24 19:57:37,555 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1662026558] [2023-08-24 19:57:37,555 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 19:57:37,555 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-08-24 19:57:37,555 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 19:57:37,555 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-08-24 19:57:37,556 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-08-24 19:57:37,556 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 96 out of 477 [2023-08-24 19:57:37,556 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 39 places, 28 transitions, 113 flow. Second operand has 5 states, 5 states have (on average 99.4) internal successors, (497), 5 states have internal predecessors, (497), 0 states have call successors, (0), 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 19:57:37,556 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 19:57:37,556 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 96 of 477 [2023-08-24 19:57:37,556 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 19:58:01,538 INFO L124 PetriNetUnfolderBase]: 286/505 cut-off events. [2023-08-24 19:58:01,538 INFO L125 PetriNetUnfolderBase]: For 346/346 co-relation queries the response was YES. [2023-08-24 19:58:01,539 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1395 conditions, 505 events. 286/505 cut-off events. For 346/346 co-relation queries the response was YES. Maximal size of possible extension queue 28. Compared 1950 event pairs, 124 based on Foata normal form. 20/525 useless extension candidates. Maximal degree in co-relation 1386. Up to 231 conditions per place. [2023-08-24 19:58:01,540 INFO L140 encePairwiseOnDemand]: 472/477 looper letters, 34 selfloop transitions, 10 changer transitions 9/53 dead transitions. [2023-08-24 19:58:01,540 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 43 places, 53 transitions, 293 flow [2023-08-24 19:58:01,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-08-24 19:58:01,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2023-08-24 19:58:01,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 532 transitions. [2023-08-24 19:58:01,542 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.2230607966457023 [2023-08-24 19:58:01,542 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 532 transitions. [2023-08-24 19:58:01,542 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 532 transitions. [2023-08-24 19:58:01,542 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 19:58:01,542 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 532 transitions. [2023-08-24 19:58:01,543 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 106.4) internal successors, (532), 5 states have internal predecessors, (532), 0 states have call successors, (0), 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 19:58:01,545 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 477.0) internal successors, (2862), 6 states have internal predecessors, (2862), 0 states have call successors, (0), 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 19:58:01,545 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 477.0) internal successors, (2862), 6 states have internal predecessors, (2862), 0 states have call successors, (0), 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 19:58:01,545 INFO L175 Difference]: Start difference. First operand has 39 places, 28 transitions, 113 flow. Second operand 5 states and 532 transitions. [2023-08-24 19:58:01,545 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 43 places, 53 transitions, 293 flow [2023-08-24 19:58:01,546 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 41 places, 53 transitions, 284 flow, removed 1 selfloop flow, removed 2 redundant places. [2023-08-24 19:58:01,547 INFO L231 Difference]: Finished difference. Result has 42 places, 27 transitions, 130 flow [2023-08-24 19:58:01,547 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=477, PETRI_DIFFERENCE_MINUEND_FLOW=108, PETRI_DIFFERENCE_MINUEND_PLACES=37, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=28, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=10, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=18, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=130, PETRI_PLACES=42, PETRI_TRANSITIONS=27} [2023-08-24 19:58:01,547 INFO L281 CegarLoopForPetriNet]: 253 programPoint places, -211 predicate places. [2023-08-24 19:58:01,547 INFO L495 AbstractCegarLoop]: Abstraction has has 42 places, 27 transitions, 130 flow [2023-08-24 19:58:01,547 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 99.4) internal successors, (497), 5 states have internal predecessors, (497), 0 states have call successors, (0), 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 19:58:01,548 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 19:58:01,548 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 19:58:01,548 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2023-08-24 19:58:01,548 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr37ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 405 more)] === [2023-08-24 19:58:01,548 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 19:58:01,548 INFO L85 PathProgramCache]: Analyzing trace with hash 2050305316, now seen corresponding path program 1 times [2023-08-24 19:58:01,548 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 19:58:01,548 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [84079652] [2023-08-24 19:58:01,548 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 19:58:01,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 19:58:01,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 19:58:13,458 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 19:58:13,458 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 19:58:13,458 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [84079652] [2023-08-24 19:58:13,458 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [84079652] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 19:58:13,458 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 19:58:13,458 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-08-24 19:58:13,458 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [685428661] [2023-08-24 19:58:13,459 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 19:58:13,459 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-08-24 19:58:13,459 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 19:58:13,459 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-08-24 19:58:13,460 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-08-24 19:58:13,460 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 88 out of 477 [2023-08-24 19:58:13,460 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 42 places, 27 transitions, 130 flow. Second operand has 6 states, 6 states have (on average 91.5) internal successors, (549), 6 states have internal predecessors, (549), 0 states have call successors, (0), 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 19:58:13,460 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 19:58:13,460 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 88 of 477 [2023-08-24 19:58:13,460 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 19:58:32,071 INFO L124 PetriNetUnfolderBase]: 296/550 cut-off events. [2023-08-24 19:58:32,072 INFO L125 PetriNetUnfolderBase]: For 609/609 co-relation queries the response was YES. [2023-08-24 19:58:32,072 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1685 conditions, 550 events. 296/550 cut-off events. For 609/609 co-relation queries the response was YES. Maximal size of possible extension queue 36. Compared 2303 event pairs, 54 based on Foata normal form. 1/551 useless extension candidates. Maximal degree in co-relation 1676. Up to 246 conditions per place. [2023-08-24 19:58:32,073 INFO L140 encePairwiseOnDemand]: 471/477 looper letters, 46 selfloop transitions, 7 changer transitions 27/80 dead transitions. [2023-08-24 19:58:32,073 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 47 places, 80 transitions, 526 flow [2023-08-24 19:58:32,073 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-08-24 19:58:32,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2023-08-24 19:58:32,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 681 transitions. [2023-08-24 19:58:32,075 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.20395327942497754 [2023-08-24 19:58:32,075 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 681 transitions. [2023-08-24 19:58:32,075 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 681 transitions. [2023-08-24 19:58:32,076 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 19:58:32,076 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 681 transitions. [2023-08-24 19:58:32,077 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 97.28571428571429) internal successors, (681), 7 states have internal predecessors, (681), 0 states have call successors, (0), 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 19:58:32,079 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 477.0) internal successors, (3816), 8 states have internal predecessors, (3816), 0 states have call successors, (0), 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 19:58:32,079 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 477.0) internal successors, (3816), 8 states have internal predecessors, (3816), 0 states have call successors, (0), 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 19:58:32,080 INFO L175 Difference]: Start difference. First operand has 42 places, 27 transitions, 130 flow. Second operand 7 states and 681 transitions. [2023-08-24 19:58:32,080 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 47 places, 80 transitions, 526 flow [2023-08-24 19:58:32,081 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 43 places, 80 transitions, 460 flow, removed 13 selfloop flow, removed 4 redundant places. [2023-08-24 19:58:32,082 INFO L231 Difference]: Finished difference. Result has 47 places, 33 transitions, 149 flow [2023-08-24 19:58:32,082 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=477, PETRI_DIFFERENCE_MINUEND_FLOW=102, PETRI_DIFFERENCE_MINUEND_PLACES=37, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=27, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=22, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=149, PETRI_PLACES=47, PETRI_TRANSITIONS=33} [2023-08-24 19:58:32,083 INFO L281 CegarLoopForPetriNet]: 253 programPoint places, -206 predicate places. [2023-08-24 19:58:32,083 INFO L495 AbstractCegarLoop]: Abstraction has has 47 places, 33 transitions, 149 flow [2023-08-24 19:58:32,083 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 91.5) internal successors, (549), 6 states have internal predecessors, (549), 0 states have call successors, (0), 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 19:58:32,083 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 19:58:32,083 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 19:58:32,083 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2023-08-24 19:58:32,083 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr37ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 405 more)] === [2023-08-24 19:58:32,084 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 19:58:32,084 INFO L85 PathProgramCache]: Analyzing trace with hash 961102944, now seen corresponding path program 2 times [2023-08-24 19:58:32,084 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 19:58:32,084 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1560494876] [2023-08-24 19:58:32,084 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 19:58:32,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 19:58:32,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 19:58:32,674 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 19:58:32,674 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 19:58:32,674 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1560494876] [2023-08-24 19:58:32,674 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1560494876] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 19:58:32,674 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 19:58:32,674 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-08-24 19:58:32,675 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [850395378] [2023-08-24 19:58:32,675 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 19:58:32,675 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-08-24 19:58:32,675 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 19:58:32,675 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-08-24 19:58:32,675 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-08-24 19:58:32,676 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 95 out of 477 [2023-08-24 19:58:32,676 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 47 places, 33 transitions, 149 flow. Second operand has 4 states, 4 states have (on average 100.25) internal successors, (401), 4 states have internal predecessors, (401), 0 states have call successors, (0), 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 19:58:32,676 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 19:58:32,676 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 95 of 477 [2023-08-24 19:58:32,676 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 19:58:50,558 INFO L124 PetriNetUnfolderBase]: 326/620 cut-off events. [2023-08-24 19:58:50,559 INFO L125 PetriNetUnfolderBase]: For 632/632 co-relation queries the response was YES. [2023-08-24 19:58:50,559 INFO L83 FinitePrefix]: Finished finitePrefix Result has 2056 conditions, 620 events. 326/620 cut-off events. For 632/632 co-relation queries the response was YES. Maximal size of possible extension queue 41. Compared 2754 event pairs, 115 based on Foata normal form. 1/621 useless extension candidates. Maximal degree in co-relation 2044. Up to 252 conditions per place. [2023-08-24 19:58:50,560 INFO L140 encePairwiseOnDemand]: 474/477 looper letters, 30 selfloop transitions, 1 changer transitions 34/65 dead transitions. [2023-08-24 19:58:50,560 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 48 places, 65 transitions, 438 flow [2023-08-24 19:58:50,561 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-08-24 19:58:50,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2023-08-24 19:58:50,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 420 transitions. [2023-08-24 19:58:50,562 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.22012578616352202 [2023-08-24 19:58:50,562 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 420 transitions. [2023-08-24 19:58:50,562 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 420 transitions. [2023-08-24 19:58:50,562 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 19:58:50,562 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 420 transitions. [2023-08-24 19:58:50,563 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 105.0) internal successors, (420), 4 states have internal predecessors, (420), 0 states have call successors, (0), 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 19:58:50,564 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 477.0) internal successors, (2385), 5 states have internal predecessors, (2385), 0 states have call successors, (0), 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 19:58:50,565 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 477.0) internal successors, (2385), 5 states have internal predecessors, (2385), 0 states have call successors, (0), 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 19:58:50,565 INFO L175 Difference]: Start difference. First operand has 47 places, 33 transitions, 149 flow. Second operand 4 states and 420 transitions. [2023-08-24 19:58:50,565 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 48 places, 65 transitions, 438 flow [2023-08-24 19:58:50,567 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 47 places, 65 transitions, 436 flow, removed 1 selfloop flow, removed 1 redundant places. [2023-08-24 19:58:50,567 INFO L231 Difference]: Finished difference. Result has 49 places, 29 transitions, 136 flow [2023-08-24 19:58:50,567 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=477, PETRI_DIFFERENCE_MINUEND_FLOW=147, PETRI_DIFFERENCE_MINUEND_PLACES=44, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=33, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=32, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=136, PETRI_PLACES=49, PETRI_TRANSITIONS=29} [2023-08-24 19:58:50,568 INFO L281 CegarLoopForPetriNet]: 253 programPoint places, -204 predicate places. [2023-08-24 19:58:50,568 INFO L495 AbstractCegarLoop]: Abstraction has has 49 places, 29 transitions, 136 flow [2023-08-24 19:58:50,568 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 100.25) internal successors, (401), 4 states have internal predecessors, (401), 0 states have call successors, (0), 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 19:58:50,568 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 19:58:50,568 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 19:58:50,568 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2023-08-24 19:58:50,568 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr37ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 405 more)] === [2023-08-24 19:58:50,569 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 19:58:50,569 INFO L85 PathProgramCache]: Analyzing trace with hash -68864784, now seen corresponding path program 3 times [2023-08-24 19:58:50,569 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 19:58:50,569 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1481010523] [2023-08-24 19:58:50,569 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 19:58:50,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 19:58:50,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 19:59:01,140 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 19:59:01,140 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 19:59:01,140 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1481010523] [2023-08-24 19:59:01,140 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1481010523] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 19:59:01,140 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 19:59:01,140 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-08-24 19:59:01,140 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [241547871] [2023-08-24 19:59:01,140 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 19:59:01,141 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-08-24 19:59:01,141 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 19:59:01,141 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-08-24 19:59:01,141 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2023-08-24 19:59:01,142 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 86 out of 477 [2023-08-24 19:59:01,142 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 49 places, 29 transitions, 136 flow. Second operand has 7 states, 7 states have (on average 89.0) internal successors, (623), 7 states have internal predecessors, (623), 0 states have call successors, (0), 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 19:59:01,142 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 19:59:01,142 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 86 of 477 [2023-08-24 19:59:01,142 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 19:59:12,273 INFO L124 PetriNetUnfolderBase]: 167/342 cut-off events. [2023-08-24 19:59:12,273 INFO L125 PetriNetUnfolderBase]: For 411/411 co-relation queries the response was YES. [2023-08-24 19:59:12,274 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1206 conditions, 342 events. 167/342 cut-off events. For 411/411 co-relation queries the response was YES. Maximal size of possible extension queue 20. Compared 1286 event pairs, 24 based on Foata normal form. 1/343 useless extension candidates. Maximal degree in co-relation 1192. Up to 139 conditions per place. [2023-08-24 19:59:12,275 INFO L140 encePairwiseOnDemand]: 470/477 looper letters, 40 selfloop transitions, 5 changer transitions 22/67 dead transitions. [2023-08-24 19:59:12,275 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 54 places, 67 transitions, 450 flow [2023-08-24 19:59:12,278 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-08-24 19:59:12,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2023-08-24 19:59:12,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 652 transitions. [2023-08-24 19:59:12,280 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.1952680443246481 [2023-08-24 19:59:12,280 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 652 transitions. [2023-08-24 19:59:12,280 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 652 transitions. [2023-08-24 19:59:12,280 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 19:59:12,280 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 652 transitions. [2023-08-24 19:59:12,281 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 93.14285714285714) internal successors, (652), 7 states have internal predecessors, (652), 0 states have call successors, (0), 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 19:59:12,283 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 477.0) internal successors, (3816), 8 states have internal predecessors, (3816), 0 states have call successors, (0), 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 19:59:12,284 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 477.0) internal successors, (3816), 8 states have internal predecessors, (3816), 0 states have call successors, (0), 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 19:59:12,284 INFO L175 Difference]: Start difference. First operand has 49 places, 29 transitions, 136 flow. Second operand 7 states and 652 transitions. [2023-08-24 19:59:12,284 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 54 places, 67 transitions, 450 flow [2023-08-24 19:59:12,285 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 50 places, 67 transitions, 440 flow, removed 1 selfloop flow, removed 4 redundant places. [2023-08-24 19:59:12,286 INFO L231 Difference]: Finished difference. Result has 53 places, 30 transitions, 150 flow [2023-08-24 19:59:12,286 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=477, PETRI_DIFFERENCE_MINUEND_FLOW=128, PETRI_DIFFERENCE_MINUEND_PLACES=44, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=29, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=24, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=150, PETRI_PLACES=53, PETRI_TRANSITIONS=30} [2023-08-24 19:59:12,286 INFO L281 CegarLoopForPetriNet]: 253 programPoint places, -200 predicate places. [2023-08-24 19:59:12,286 INFO L495 AbstractCegarLoop]: Abstraction has has 53 places, 30 transitions, 150 flow [2023-08-24 19:59:12,287 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 89.0) internal successors, (623), 7 states have internal predecessors, (623), 0 states have call successors, (0), 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 19:59:12,287 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 19:59:12,287 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 19:59:12,287 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2023-08-24 19:59:12,287 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr37ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 405 more)] === [2023-08-24 19:59:12,287 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 19:59:12,287 INFO L85 PathProgramCache]: Analyzing trace with hash 1199247136, now seen corresponding path program 4 times [2023-08-24 19:59:12,287 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 19:59:12,287 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [413903162] [2023-08-24 19:59:12,287 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 19:59:12,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 19:59:12,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-08-24 19:59:12,668 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-08-24 19:59:12,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-08-24 19:59:13,071 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-08-24 19:59:13,072 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-08-24 19:59:13,072 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr37ASSERT_VIOLATIONASSERT (408 of 409 remaining) [2023-08-24 19:59:13,073 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err0ASSERT_VIOLATIONDATA_RACE (407 of 409 remaining) [2023-08-24 19:59:13,074 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err1ASSERT_VIOLATIONDATA_RACE (406 of 409 remaining) [2023-08-24 19:59:13,074 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err2ASSERT_VIOLATIONDATA_RACE (405 of 409 remaining) [2023-08-24 19:59:13,075 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err3ASSERT_VIOLATIONDATA_RACE (404 of 409 remaining) [2023-08-24 19:59:13,075 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err4ASSERT_VIOLATIONDATA_RACE (403 of 409 remaining) [2023-08-24 19:59:13,075 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err5ASSERT_VIOLATIONDATA_RACE (402 of 409 remaining) [2023-08-24 19:59:13,075 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err6ASSERT_VIOLATIONDATA_RACE (401 of 409 remaining) [2023-08-24 19:59:13,075 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err7ASSERT_VIOLATIONDATA_RACE (400 of 409 remaining) [2023-08-24 19:59:13,075 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err8ASSERT_VIOLATIONDATA_RACE (399 of 409 remaining) [2023-08-24 19:59:13,076 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err9ASSERT_VIOLATIONDATA_RACE (398 of 409 remaining) [2023-08-24 19:59:13,076 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err10ASSERT_VIOLATIONDATA_RACE (397 of 409 remaining) [2023-08-24 19:59:13,076 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err11ASSERT_VIOLATIONDATA_RACE (396 of 409 remaining) [2023-08-24 19:59:13,076 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err13ASSERT_VIOLATIONDATA_RACE (395 of 409 remaining) [2023-08-24 19:59:13,076 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err12ASSERT_VIOLATIONDATA_RACE (394 of 409 remaining) [2023-08-24 19:59:13,078 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err14ASSERT_VIOLATIONDATA_RACE (393 of 409 remaining) [2023-08-24 19:59:13,078 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err16ASSERT_VIOLATIONDATA_RACE (392 of 409 remaining) [2023-08-24 19:59:13,078 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err15ASSERT_VIOLATIONDATA_RACE (391 of 409 remaining) [2023-08-24 19:59:13,078 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err17ASSERT_VIOLATIONDATA_RACE (390 of 409 remaining) [2023-08-24 19:59:13,078 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err18ASSERT_VIOLATIONDATA_RACE (389 of 409 remaining) [2023-08-24 19:59:13,078 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err20ASSERT_VIOLATIONDATA_RACE (388 of 409 remaining) [2023-08-24 19:59:13,078 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err19ASSERT_VIOLATIONDATA_RACE (387 of 409 remaining) [2023-08-24 19:59:13,078 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err21ASSERT_VIOLATIONDATA_RACE (386 of 409 remaining) [2023-08-24 19:59:13,078 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err22ASSERT_VIOLATIONDATA_RACE (385 of 409 remaining) [2023-08-24 19:59:13,078 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err23ASSERT_VIOLATIONDATA_RACE (384 of 409 remaining) [2023-08-24 19:59:13,078 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err24ASSERT_VIOLATIONDATA_RACE (383 of 409 remaining) [2023-08-24 19:59:13,078 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err25ASSERT_VIOLATIONDATA_RACE (382 of 409 remaining) [2023-08-24 19:59:13,079 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err26ASSERT_VIOLATIONDATA_RACE (381 of 409 remaining) [2023-08-24 19:59:13,079 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err27ASSERT_VIOLATIONDATA_RACE (380 of 409 remaining) [2023-08-24 19:59:13,079 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err28ASSERT_VIOLATIONDATA_RACE (379 of 409 remaining) [2023-08-24 19:59:13,079 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err29ASSERT_VIOLATIONDATA_RACE (378 of 409 remaining) [2023-08-24 19:59:13,079 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err30ASSERT_VIOLATIONDATA_RACE (377 of 409 remaining) [2023-08-24 19:59:13,079 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err31ASSERT_VIOLATIONDATA_RACE (376 of 409 remaining) [2023-08-24 19:59:13,079 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err32ASSERT_VIOLATIONDATA_RACE (375 of 409 remaining) [2023-08-24 19:59:13,079 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err33ASSERT_VIOLATIONDATA_RACE (374 of 409 remaining) [2023-08-24 19:59:13,079 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err34ASSERT_VIOLATIONDATA_RACE (373 of 409 remaining) [2023-08-24 19:59:13,079 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err35ASSERT_VIOLATIONDATA_RACE (372 of 409 remaining) [2023-08-24 19:59:13,079 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err36ASSERT_VIOLATIONDATA_RACE (371 of 409 remaining) [2023-08-24 19:59:13,079 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err37ASSERT_VIOLATIONDATA_RACE (370 of 409 remaining) [2023-08-24 19:59:13,080 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err38ASSERT_VIOLATIONDATA_RACE (369 of 409 remaining) [2023-08-24 19:59:13,080 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err39ASSERT_VIOLATIONDATA_RACE (368 of 409 remaining) [2023-08-24 19:59:13,080 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err40ASSERT_VIOLATIONDATA_RACE (367 of 409 remaining) [2023-08-24 19:59:13,080 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err42ASSERT_VIOLATIONDATA_RACE (366 of 409 remaining) [2023-08-24 19:59:13,080 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err41ASSERT_VIOLATIONDATA_RACE (365 of 409 remaining) [2023-08-24 19:59:13,080 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err43ASSERT_VIOLATIONDATA_RACE (364 of 409 remaining) [2023-08-24 19:59:13,080 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err44ASSERT_VIOLATIONDATA_RACE (363 of 409 remaining) [2023-08-24 19:59:13,080 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err45ASSERT_VIOLATIONDATA_RACE (362 of 409 remaining) [2023-08-24 19:59:13,080 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err46ASSERT_VIOLATIONDATA_RACE (361 of 409 remaining) [2023-08-24 19:59:13,080 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err47ASSERT_VIOLATIONDATA_RACE (360 of 409 remaining) [2023-08-24 19:59:13,080 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err48ASSERT_VIOLATIONDATA_RACE (359 of 409 remaining) [2023-08-24 19:59:13,080 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err49ASSERT_VIOLATIONDATA_RACE (358 of 409 remaining) [2023-08-24 19:59:13,080 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err50ASSERT_VIOLATIONDATA_RACE (357 of 409 remaining) [2023-08-24 19:59:13,080 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err51ASSERT_VIOLATIONDATA_RACE (356 of 409 remaining) [2023-08-24 19:59:13,081 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err52ASSERT_VIOLATIONDATA_RACE (355 of 409 remaining) [2023-08-24 19:59:13,081 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err53ASSERT_VIOLATIONDATA_RACE (354 of 409 remaining) [2023-08-24 19:59:13,081 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err54ASSERT_VIOLATIONDATA_RACE (353 of 409 remaining) [2023-08-24 19:59:13,081 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err55ASSERT_VIOLATIONDATA_RACE (352 of 409 remaining) [2023-08-24 19:59:13,081 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err56ASSERT_VIOLATIONDATA_RACE (351 of 409 remaining) [2023-08-24 19:59:13,081 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err57ASSERT_VIOLATIONDATA_RACE (350 of 409 remaining) [2023-08-24 19:59:13,081 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err58ASSERT_VIOLATIONDATA_RACE (349 of 409 remaining) [2023-08-24 19:59:13,081 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err59ASSERT_VIOLATIONDATA_RACE (348 of 409 remaining) [2023-08-24 19:59:13,081 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err60ASSERT_VIOLATIONDATA_RACE (347 of 409 remaining) [2023-08-24 19:59:13,081 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err61ASSERT_VIOLATIONDATA_RACE (346 of 409 remaining) [2023-08-24 19:59:13,081 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err62ASSERT_VIOLATIONDATA_RACE (345 of 409 remaining) [2023-08-24 19:59:13,081 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err64ASSERT_VIOLATIONDATA_RACE (344 of 409 remaining) [2023-08-24 19:59:13,081 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err65ASSERT_VIOLATIONDATA_RACE (343 of 409 remaining) [2023-08-24 19:59:13,081 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err63ASSERT_VIOLATIONDATA_RACE (342 of 409 remaining) [2023-08-24 19:59:13,082 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err66ASSERT_VIOLATIONDATA_RACE (341 of 409 remaining) [2023-08-24 19:59:13,082 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err67ASSERT_VIOLATIONDATA_RACE (340 of 409 remaining) [2023-08-24 19:59:13,082 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err69ASSERT_VIOLATIONDATA_RACE (339 of 409 remaining) [2023-08-24 19:59:13,082 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err68ASSERT_VIOLATIONDATA_RACE (338 of 409 remaining) [2023-08-24 19:59:13,082 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err70ASSERT_VIOLATIONDATA_RACE (337 of 409 remaining) [2023-08-24 19:59:13,082 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err71ASSERT_VIOLATIONDATA_RACE (336 of 409 remaining) [2023-08-24 19:59:13,082 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err72ASSERT_VIOLATIONDATA_RACE (335 of 409 remaining) [2023-08-24 19:59:13,082 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err73ASSERT_VIOLATIONDATA_RACE (334 of 409 remaining) [2023-08-24 19:59:13,082 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err75ASSERT_VIOLATIONDATA_RACE (333 of 409 remaining) [2023-08-24 19:59:13,082 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err74ASSERT_VIOLATIONDATA_RACE (332 of 409 remaining) [2023-08-24 19:59:13,082 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err76ASSERT_VIOLATIONDATA_RACE (331 of 409 remaining) [2023-08-24 19:59:13,082 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err77ASSERT_VIOLATIONDATA_RACE (330 of 409 remaining) [2023-08-24 19:59:13,082 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err78ASSERT_VIOLATIONDATA_RACE (329 of 409 remaining) [2023-08-24 19:59:13,082 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err79ASSERT_VIOLATIONDATA_RACE (328 of 409 remaining) [2023-08-24 19:59:13,083 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err81ASSERT_VIOLATIONDATA_RACE (327 of 409 remaining) [2023-08-24 19:59:13,083 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err80ASSERT_VIOLATIONDATA_RACE (326 of 409 remaining) [2023-08-24 19:59:13,083 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err82ASSERT_VIOLATIONDATA_RACE (325 of 409 remaining) [2023-08-24 19:59:13,083 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err83ASSERT_VIOLATIONDATA_RACE (324 of 409 remaining) [2023-08-24 19:59:13,083 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err84ASSERT_VIOLATIONDATA_RACE (323 of 409 remaining) [2023-08-24 19:59:13,083 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err85ASSERT_VIOLATIONDATA_RACE (322 of 409 remaining) [2023-08-24 19:59:13,083 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err87ASSERT_VIOLATIONDATA_RACE (321 of 409 remaining) [2023-08-24 19:59:13,083 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err88ASSERT_VIOLATIONDATA_RACE (320 of 409 remaining) [2023-08-24 19:59:13,083 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err86ASSERT_VIOLATIONDATA_RACE (319 of 409 remaining) [2023-08-24 19:59:13,083 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err89ASSERT_VIOLATIONDATA_RACE (318 of 409 remaining) [2023-08-24 19:59:13,083 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err90ASSERT_VIOLATIONDATA_RACE (317 of 409 remaining) [2023-08-24 19:59:13,083 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err91ASSERT_VIOLATIONDATA_RACE (316 of 409 remaining) [2023-08-24 19:59:13,083 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err92ASSERT_VIOLATIONDATA_RACE (315 of 409 remaining) [2023-08-24 19:59:13,083 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err94ASSERT_VIOLATIONDATA_RACE (314 of 409 remaining) [2023-08-24 19:59:13,084 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err93ASSERT_VIOLATIONDATA_RACE (313 of 409 remaining) [2023-08-24 19:59:13,084 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err95ASSERT_VIOLATIONDATA_RACE (312 of 409 remaining) [2023-08-24 19:59:13,084 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err96ASSERT_VIOLATIONDATA_RACE (311 of 409 remaining) [2023-08-24 19:59:13,084 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err97ASSERT_VIOLATIONDATA_RACE (310 of 409 remaining) [2023-08-24 19:59:13,084 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err98ASSERT_VIOLATIONDATA_RACE (309 of 409 remaining) [2023-08-24 19:59:13,084 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err0ASSERT_VIOLATIONDATA_RACE (308 of 409 remaining) [2023-08-24 19:59:13,084 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err1ASSERT_VIOLATIONDATA_RACE (307 of 409 remaining) [2023-08-24 19:59:13,084 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err2ASSERT_VIOLATIONDATA_RACE (306 of 409 remaining) [2023-08-24 19:59:13,084 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err3ASSERT_VIOLATIONDATA_RACE (305 of 409 remaining) [2023-08-24 19:59:13,084 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err4ASSERT_VIOLATIONDATA_RACE (304 of 409 remaining) [2023-08-24 19:59:13,084 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err5ASSERT_VIOLATIONDATA_RACE (303 of 409 remaining) [2023-08-24 19:59:13,084 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err6ASSERT_VIOLATIONDATA_RACE (302 of 409 remaining) [2023-08-24 19:59:13,084 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err7ASSERT_VIOLATIONDATA_RACE (301 of 409 remaining) [2023-08-24 19:59:13,084 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err8ASSERT_VIOLATIONASSERT (300 of 409 remaining) [2023-08-24 19:59:13,085 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err9ASSERT_VIOLATIONDATA_RACE (299 of 409 remaining) [2023-08-24 19:59:13,086 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err10ASSERT_VIOLATIONDATA_RACE (298 of 409 remaining) [2023-08-24 19:59:13,086 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err11ASSERT_VIOLATIONDATA_RACE (297 of 409 remaining) [2023-08-24 19:59:13,086 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err12ASSERT_VIOLATIONDATA_RACE (296 of 409 remaining) [2023-08-24 19:59:13,086 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err13ASSERT_VIOLATIONDATA_RACE (295 of 409 remaining) [2023-08-24 19:59:13,086 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err14ASSERT_VIOLATIONDATA_RACE (294 of 409 remaining) [2023-08-24 19:59:13,086 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err15ASSERT_VIOLATIONDATA_RACE (293 of 409 remaining) [2023-08-24 19:59:13,086 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err16ASSERT_VIOLATIONDATA_RACE (292 of 409 remaining) [2023-08-24 19:59:13,086 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err17ASSERT_VIOLATIONDATA_RACE (291 of 409 remaining) [2023-08-24 19:59:13,086 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err18ASSERT_VIOLATIONDATA_RACE (290 of 409 remaining) [2023-08-24 19:59:13,086 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err19ASSERT_VIOLATIONDATA_RACE (289 of 409 remaining) [2023-08-24 19:59:13,086 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err20ASSERT_VIOLATIONDATA_RACE (288 of 409 remaining) [2023-08-24 19:59:13,087 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err21ASSERT_VIOLATIONDATA_RACE (287 of 409 remaining) [2023-08-24 19:59:13,087 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err22ASSERT_VIOLATIONDATA_RACE (286 of 409 remaining) [2023-08-24 19:59:13,087 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err23ASSERT_VIOLATIONDATA_RACE (285 of 409 remaining) [2023-08-24 19:59:13,087 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err24ASSERT_VIOLATIONDATA_RACE (284 of 409 remaining) [2023-08-24 19:59:13,087 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err26ASSERT_VIOLATIONDATA_RACE (283 of 409 remaining) [2023-08-24 19:59:13,087 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err25ASSERT_VIOLATIONDATA_RACE (282 of 409 remaining) [2023-08-24 19:59:13,087 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err27ASSERT_VIOLATIONDATA_RACE (281 of 409 remaining) [2023-08-24 19:59:13,087 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err28ASSERT_VIOLATIONDATA_RACE (280 of 409 remaining) [2023-08-24 19:59:13,087 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err29ASSERT_VIOLATIONDATA_RACE (279 of 409 remaining) [2023-08-24 19:59:13,087 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err30ASSERT_VIOLATIONDATA_RACE (278 of 409 remaining) [2023-08-24 19:59:13,087 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err31ASSERT_VIOLATIONDATA_RACE (277 of 409 remaining) [2023-08-24 19:59:13,087 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err32ASSERT_VIOLATIONDATA_RACE (276 of 409 remaining) [2023-08-24 19:59:13,087 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err33ASSERT_VIOLATIONDATA_RACE (275 of 409 remaining) [2023-08-24 19:59:13,088 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err34ASSERT_VIOLATIONDATA_RACE (274 of 409 remaining) [2023-08-24 19:59:13,088 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err35ASSERT_VIOLATIONDATA_RACE (273 of 409 remaining) [2023-08-24 19:59:13,088 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err36ASSERT_VIOLATIONDATA_RACE (272 of 409 remaining) [2023-08-24 19:59:13,088 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err37ASSERT_VIOLATIONDATA_RACE (271 of 409 remaining) [2023-08-24 19:59:13,088 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err38ASSERT_VIOLATIONDATA_RACE (270 of 409 remaining) [2023-08-24 19:59:13,088 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err39ASSERT_VIOLATIONDATA_RACE (269 of 409 remaining) [2023-08-24 19:59:13,088 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err40ASSERT_VIOLATIONDATA_RACE (268 of 409 remaining) [2023-08-24 19:59:13,088 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err41ASSERT_VIOLATIONDATA_RACE (267 of 409 remaining) [2023-08-24 19:59:13,088 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err42ASSERT_VIOLATIONDATA_RACE (266 of 409 remaining) [2023-08-24 19:59:13,088 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err43ASSERT_VIOLATIONDATA_RACE (265 of 409 remaining) [2023-08-24 19:59:13,088 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err44ASSERT_VIOLATIONDATA_RACE (264 of 409 remaining) [2023-08-24 19:59:13,088 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err45ASSERT_VIOLATIONDATA_RACE (263 of 409 remaining) [2023-08-24 19:59:13,088 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err46ASSERT_VIOLATIONDATA_RACE (262 of 409 remaining) [2023-08-24 19:59:13,088 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err47ASSERT_VIOLATIONDATA_RACE (261 of 409 remaining) [2023-08-24 19:59:13,088 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err48ASSERT_VIOLATIONDATA_RACE (260 of 409 remaining) [2023-08-24 19:59:13,088 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err49ASSERT_VIOLATIONDATA_RACE (259 of 409 remaining) [2023-08-24 19:59:13,089 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err0ASSERT_VIOLATIONDATA_RACE (258 of 409 remaining) [2023-08-24 19:59:13,089 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err1ASSERT_VIOLATIONDATA_RACE (257 of 409 remaining) [2023-08-24 19:59:13,089 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err2ASSERT_VIOLATIONDATA_RACE (256 of 409 remaining) [2023-08-24 19:59:13,089 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err3ASSERT_VIOLATIONDATA_RACE (255 of 409 remaining) [2023-08-24 19:59:13,089 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err4ASSERT_VIOLATIONDATA_RACE (254 of 409 remaining) [2023-08-24 19:59:13,089 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err5ASSERT_VIOLATIONDATA_RACE (253 of 409 remaining) [2023-08-24 19:59:13,089 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err6ASSERT_VIOLATIONDATA_RACE (252 of 409 remaining) [2023-08-24 19:59:13,089 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err7ASSERT_VIOLATIONDATA_RACE (251 of 409 remaining) [2023-08-24 19:59:13,089 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err8ASSERT_VIOLATIONDATA_RACE (250 of 409 remaining) [2023-08-24 19:59:13,089 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err9ASSERT_VIOLATIONDATA_RACE (249 of 409 remaining) [2023-08-24 19:59:13,089 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err11ASSERT_VIOLATIONDATA_RACE (248 of 409 remaining) [2023-08-24 19:59:13,089 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err10ASSERT_VIOLATIONDATA_RACE (247 of 409 remaining) [2023-08-24 19:59:13,089 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err12ASSERT_VIOLATIONDATA_RACE (246 of 409 remaining) [2023-08-24 19:59:13,089 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err13ASSERT_VIOLATIONDATA_RACE (245 of 409 remaining) [2023-08-24 19:59:13,089 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err14ASSERT_VIOLATIONDATA_RACE (244 of 409 remaining) [2023-08-24 19:59:13,090 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err15ASSERT_VIOLATIONDATA_RACE (243 of 409 remaining) [2023-08-24 19:59:13,090 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err16ASSERT_VIOLATIONDATA_RACE (242 of 409 remaining) [2023-08-24 19:59:13,090 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err17ASSERT_VIOLATIONDATA_RACE (241 of 409 remaining) [2023-08-24 19:59:13,090 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err18ASSERT_VIOLATIONDATA_RACE (240 of 409 remaining) [2023-08-24 19:59:13,090 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err19ASSERT_VIOLATIONDATA_RACE (239 of 409 remaining) [2023-08-24 19:59:13,090 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err20ASSERT_VIOLATIONDATA_RACE (238 of 409 remaining) [2023-08-24 19:59:13,090 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err21ASSERT_VIOLATIONDATA_RACE (237 of 409 remaining) [2023-08-24 19:59:13,090 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err22ASSERT_VIOLATIONDATA_RACE (236 of 409 remaining) [2023-08-24 19:59:13,090 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err23ASSERT_VIOLATIONDATA_RACE (235 of 409 remaining) [2023-08-24 19:59:13,090 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err24ASSERT_VIOLATIONDATA_RACE (234 of 409 remaining) [2023-08-24 19:59:13,090 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err25ASSERT_VIOLATIONDATA_RACE (233 of 409 remaining) [2023-08-24 19:59:13,090 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err26ASSERT_VIOLATIONDATA_RACE (232 of 409 remaining) [2023-08-24 19:59:13,090 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err27ASSERT_VIOLATIONDATA_RACE (231 of 409 remaining) [2023-08-24 19:59:13,090 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err28ASSERT_VIOLATIONDATA_RACE (230 of 409 remaining) [2023-08-24 19:59:13,090 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err29ASSERT_VIOLATIONDATA_RACE (229 of 409 remaining) [2023-08-24 19:59:13,091 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err30ASSERT_VIOLATIONDATA_RACE (228 of 409 remaining) [2023-08-24 19:59:13,091 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err31ASSERT_VIOLATIONDATA_RACE (227 of 409 remaining) [2023-08-24 19:59:13,091 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err32ASSERT_VIOLATIONDATA_RACE (226 of 409 remaining) [2023-08-24 19:59:13,091 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err33ASSERT_VIOLATIONDATA_RACE (225 of 409 remaining) [2023-08-24 19:59:13,091 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err34ASSERT_VIOLATIONDATA_RACE (224 of 409 remaining) [2023-08-24 19:59:13,091 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (223 of 409 remaining) [2023-08-24 19:59:13,091 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE (222 of 409 remaining) [2023-08-24 19:59:13,091 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (221 of 409 remaining) [2023-08-24 19:59:13,091 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (220 of 409 remaining) [2023-08-24 19:59:13,091 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE (219 of 409 remaining) [2023-08-24 19:59:13,091 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6ASSERT_VIOLATIONDATA_RACE (218 of 409 remaining) [2023-08-24 19:59:13,091 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE (217 of 409 remaining) [2023-08-24 19:59:13,091 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr7ASSERT_VIOLATIONDATA_RACE (216 of 409 remaining) [2023-08-24 19:59:13,091 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr8ASSERT_VIOLATIONDATA_RACE (215 of 409 remaining) [2023-08-24 19:59:13,091 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr9ASSERT_VIOLATIONDATA_RACE (214 of 409 remaining) [2023-08-24 19:59:13,092 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr10ASSERT_VIOLATIONDATA_RACE (213 of 409 remaining) [2023-08-24 19:59:13,092 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr11ASSERT_VIOLATIONDATA_RACE (212 of 409 remaining) [2023-08-24 19:59:13,092 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr12ASSERT_VIOLATIONDATA_RACE (211 of 409 remaining) [2023-08-24 19:59:13,092 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr13ASSERT_VIOLATIONDATA_RACE (210 of 409 remaining) [2023-08-24 19:59:13,093 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr14ASSERT_VIOLATIONDATA_RACE (209 of 409 remaining) [2023-08-24 19:59:13,093 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr15ASSERT_VIOLATIONDATA_RACE (208 of 409 remaining) [2023-08-24 19:59:13,093 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr16ASSERT_VIOLATIONDATA_RACE (207 of 409 remaining) [2023-08-24 19:59:13,093 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr17ASSERT_VIOLATIONDATA_RACE (206 of 409 remaining) [2023-08-24 19:59:13,093 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr18ASSERT_VIOLATIONDATA_RACE (205 of 409 remaining) [2023-08-24 19:59:13,093 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr19ASSERT_VIOLATIONDATA_RACE (204 of 409 remaining) [2023-08-24 19:59:13,093 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr20ASSERT_VIOLATIONDATA_RACE (203 of 409 remaining) [2023-08-24 19:59:13,093 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr21ASSERT_VIOLATIONDATA_RACE (202 of 409 remaining) [2023-08-24 19:59:13,093 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr22ASSERT_VIOLATIONDATA_RACE (201 of 409 remaining) [2023-08-24 19:59:13,093 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr23ASSERT_VIOLATIONDATA_RACE (200 of 409 remaining) [2023-08-24 19:59:13,094 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr24ASSERT_VIOLATIONDATA_RACE (199 of 409 remaining) [2023-08-24 19:59:13,094 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr25ASSERT_VIOLATIONDATA_RACE (198 of 409 remaining) [2023-08-24 19:59:13,094 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr26ASSERT_VIOLATIONDATA_RACE (197 of 409 remaining) [2023-08-24 19:59:13,109 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr27ASSERT_VIOLATIONDATA_RACE (196 of 409 remaining) [2023-08-24 19:59:13,109 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr28ASSERT_VIOLATIONDATA_RACE (195 of 409 remaining) [2023-08-24 19:59:13,109 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr29ASSERT_VIOLATIONDATA_RACE (194 of 409 remaining) [2023-08-24 19:59:13,109 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr30ASSERT_VIOLATIONDATA_RACE (193 of 409 remaining) [2023-08-24 19:59:13,109 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr31ASSERT_VIOLATIONDATA_RACE (192 of 409 remaining) [2023-08-24 19:59:13,109 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr32ASSERT_VIOLATIONDATA_RACE (191 of 409 remaining) [2023-08-24 19:59:13,109 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr33ASSERT_VIOLATIONDATA_RACE (190 of 409 remaining) [2023-08-24 19:59:13,109 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr34ASSERT_VIOLATIONDATA_RACE (189 of 409 remaining) [2023-08-24 19:59:13,109 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr35ASSERT_VIOLATIONDATA_RACE (188 of 409 remaining) [2023-08-24 19:59:13,109 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr36ASSERT_VIOLATIONDATA_RACE (187 of 409 remaining) [2023-08-24 19:59:13,109 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (186 of 409 remaining) [2023-08-24 19:59:13,109 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (185 of 409 remaining) [2023-08-24 19:59:13,110 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (184 of 409 remaining) [2023-08-24 19:59:13,110 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err0ASSERT_VIOLATIONDATA_RACE (183 of 409 remaining) [2023-08-24 19:59:13,110 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err1ASSERT_VIOLATIONDATA_RACE (182 of 409 remaining) [2023-08-24 19:59:13,110 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err2ASSERT_VIOLATIONDATA_RACE (181 of 409 remaining) [2023-08-24 19:59:13,110 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err3ASSERT_VIOLATIONDATA_RACE (180 of 409 remaining) [2023-08-24 19:59:13,110 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err4ASSERT_VIOLATIONDATA_RACE (179 of 409 remaining) [2023-08-24 19:59:13,110 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err5ASSERT_VIOLATIONDATA_RACE (178 of 409 remaining) [2023-08-24 19:59:13,110 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err6ASSERT_VIOLATIONDATA_RACE (177 of 409 remaining) [2023-08-24 19:59:13,110 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err7ASSERT_VIOLATIONDATA_RACE (176 of 409 remaining) [2023-08-24 19:59:13,110 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err8ASSERT_VIOLATIONDATA_RACE (175 of 409 remaining) [2023-08-24 19:59:13,110 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err9ASSERT_VIOLATIONDATA_RACE (174 of 409 remaining) [2023-08-24 19:59:13,110 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err10ASSERT_VIOLATIONDATA_RACE (173 of 409 remaining) [2023-08-24 19:59:13,110 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err11ASSERT_VIOLATIONDATA_RACE (172 of 409 remaining) [2023-08-24 19:59:13,110 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err13ASSERT_VIOLATIONDATA_RACE (171 of 409 remaining) [2023-08-24 19:59:13,110 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err12ASSERT_VIOLATIONDATA_RACE (170 of 409 remaining) [2023-08-24 19:59:13,111 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err14ASSERT_VIOLATIONDATA_RACE (169 of 409 remaining) [2023-08-24 19:59:13,111 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err16ASSERT_VIOLATIONDATA_RACE (168 of 409 remaining) [2023-08-24 19:59:13,111 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err15ASSERT_VIOLATIONDATA_RACE (167 of 409 remaining) [2023-08-24 19:59:13,111 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err17ASSERT_VIOLATIONDATA_RACE (166 of 409 remaining) [2023-08-24 19:59:13,111 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err18ASSERT_VIOLATIONDATA_RACE (165 of 409 remaining) [2023-08-24 19:59:13,111 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err20ASSERT_VIOLATIONDATA_RACE (164 of 409 remaining) [2023-08-24 19:59:13,111 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err19ASSERT_VIOLATIONDATA_RACE (163 of 409 remaining) [2023-08-24 19:59:13,111 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err21ASSERT_VIOLATIONDATA_RACE (162 of 409 remaining) [2023-08-24 19:59:13,111 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err22ASSERT_VIOLATIONDATA_RACE (161 of 409 remaining) [2023-08-24 19:59:13,111 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err23ASSERT_VIOLATIONDATA_RACE (160 of 409 remaining) [2023-08-24 19:59:13,111 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err24ASSERT_VIOLATIONDATA_RACE (159 of 409 remaining) [2023-08-24 19:59:13,111 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err25ASSERT_VIOLATIONDATA_RACE (158 of 409 remaining) [2023-08-24 19:59:13,111 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err26ASSERT_VIOLATIONDATA_RACE (157 of 409 remaining) [2023-08-24 19:59:13,111 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err27ASSERT_VIOLATIONDATA_RACE (156 of 409 remaining) [2023-08-24 19:59:13,111 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err28ASSERT_VIOLATIONDATA_RACE (155 of 409 remaining) [2023-08-24 19:59:13,112 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err29ASSERT_VIOLATIONDATA_RACE (154 of 409 remaining) [2023-08-24 19:59:13,112 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err30ASSERT_VIOLATIONDATA_RACE (153 of 409 remaining) [2023-08-24 19:59:13,112 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err31ASSERT_VIOLATIONDATA_RACE (152 of 409 remaining) [2023-08-24 19:59:13,112 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err32ASSERT_VIOLATIONDATA_RACE (151 of 409 remaining) [2023-08-24 19:59:13,112 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err33ASSERT_VIOLATIONDATA_RACE (150 of 409 remaining) [2023-08-24 19:59:13,112 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err34ASSERT_VIOLATIONDATA_RACE (149 of 409 remaining) [2023-08-24 19:59:13,112 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err35ASSERT_VIOLATIONDATA_RACE (148 of 409 remaining) [2023-08-24 19:59:13,112 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err36ASSERT_VIOLATIONDATA_RACE (147 of 409 remaining) [2023-08-24 19:59:13,112 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err37ASSERT_VIOLATIONDATA_RACE (146 of 409 remaining) [2023-08-24 19:59:13,112 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err38ASSERT_VIOLATIONDATA_RACE (145 of 409 remaining) [2023-08-24 19:59:13,112 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err39ASSERT_VIOLATIONDATA_RACE (144 of 409 remaining) [2023-08-24 19:59:13,112 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err40ASSERT_VIOLATIONDATA_RACE (143 of 409 remaining) [2023-08-24 19:59:13,112 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err42ASSERT_VIOLATIONDATA_RACE (142 of 409 remaining) [2023-08-24 19:59:13,112 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err41ASSERT_VIOLATIONDATA_RACE (141 of 409 remaining) [2023-08-24 19:59:13,113 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err43ASSERT_VIOLATIONDATA_RACE (140 of 409 remaining) [2023-08-24 19:59:13,113 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err44ASSERT_VIOLATIONDATA_RACE (139 of 409 remaining) [2023-08-24 19:59:13,113 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err45ASSERT_VIOLATIONDATA_RACE (138 of 409 remaining) [2023-08-24 19:59:13,113 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err46ASSERT_VIOLATIONDATA_RACE (137 of 409 remaining) [2023-08-24 19:59:13,113 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err47ASSERT_VIOLATIONDATA_RACE (136 of 409 remaining) [2023-08-24 19:59:13,113 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err48ASSERT_VIOLATIONDATA_RACE (135 of 409 remaining) [2023-08-24 19:59:13,113 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err49ASSERT_VIOLATIONDATA_RACE (134 of 409 remaining) [2023-08-24 19:59:13,113 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err50ASSERT_VIOLATIONDATA_RACE (133 of 409 remaining) [2023-08-24 19:59:13,113 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err51ASSERT_VIOLATIONDATA_RACE (132 of 409 remaining) [2023-08-24 19:59:13,113 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err52ASSERT_VIOLATIONDATA_RACE (131 of 409 remaining) [2023-08-24 19:59:13,113 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err53ASSERT_VIOLATIONDATA_RACE (130 of 409 remaining) [2023-08-24 19:59:13,113 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err54ASSERT_VIOLATIONDATA_RACE (129 of 409 remaining) [2023-08-24 19:59:13,113 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err55ASSERT_VIOLATIONDATA_RACE (128 of 409 remaining) [2023-08-24 19:59:13,113 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err56ASSERT_VIOLATIONDATA_RACE (127 of 409 remaining) [2023-08-24 19:59:13,113 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err57ASSERT_VIOLATIONDATA_RACE (126 of 409 remaining) [2023-08-24 19:59:13,114 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err58ASSERT_VIOLATIONDATA_RACE (125 of 409 remaining) [2023-08-24 19:59:13,114 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err59ASSERT_VIOLATIONDATA_RACE (124 of 409 remaining) [2023-08-24 19:59:13,114 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err60ASSERT_VIOLATIONDATA_RACE (123 of 409 remaining) [2023-08-24 19:59:13,114 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err61ASSERT_VIOLATIONDATA_RACE (122 of 409 remaining) [2023-08-24 19:59:13,114 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err62ASSERT_VIOLATIONDATA_RACE (121 of 409 remaining) [2023-08-24 19:59:13,114 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err64ASSERT_VIOLATIONDATA_RACE (120 of 409 remaining) [2023-08-24 19:59:13,114 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err65ASSERT_VIOLATIONDATA_RACE (119 of 409 remaining) [2023-08-24 19:59:13,114 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err63ASSERT_VIOLATIONDATA_RACE (118 of 409 remaining) [2023-08-24 19:59:13,114 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err66ASSERT_VIOLATIONDATA_RACE (117 of 409 remaining) [2023-08-24 19:59:13,114 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err67ASSERT_VIOLATIONDATA_RACE (116 of 409 remaining) [2023-08-24 19:59:13,114 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err69ASSERT_VIOLATIONDATA_RACE (115 of 409 remaining) [2023-08-24 19:59:13,114 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err68ASSERT_VIOLATIONDATA_RACE (114 of 409 remaining) [2023-08-24 19:59:13,114 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err70ASSERT_VIOLATIONDATA_RACE (113 of 409 remaining) [2023-08-24 19:59:13,114 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err71ASSERT_VIOLATIONDATA_RACE (112 of 409 remaining) [2023-08-24 19:59:13,114 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err72ASSERT_VIOLATIONDATA_RACE (111 of 409 remaining) [2023-08-24 19:59:13,115 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err73ASSERT_VIOLATIONDATA_RACE (110 of 409 remaining) [2023-08-24 19:59:13,115 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err75ASSERT_VIOLATIONDATA_RACE (109 of 409 remaining) [2023-08-24 19:59:13,115 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err74ASSERT_VIOLATIONDATA_RACE (108 of 409 remaining) [2023-08-24 19:59:13,115 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err76ASSERT_VIOLATIONDATA_RACE (107 of 409 remaining) [2023-08-24 19:59:13,115 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err77ASSERT_VIOLATIONDATA_RACE (106 of 409 remaining) [2023-08-24 19:59:13,115 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err78ASSERT_VIOLATIONDATA_RACE (105 of 409 remaining) [2023-08-24 19:59:13,115 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err79ASSERT_VIOLATIONDATA_RACE (104 of 409 remaining) [2023-08-24 19:59:13,115 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err81ASSERT_VIOLATIONDATA_RACE (103 of 409 remaining) [2023-08-24 19:59:13,115 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err80ASSERT_VIOLATIONDATA_RACE (102 of 409 remaining) [2023-08-24 19:59:13,115 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err82ASSERT_VIOLATIONDATA_RACE (101 of 409 remaining) [2023-08-24 19:59:13,115 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err83ASSERT_VIOLATIONDATA_RACE (100 of 409 remaining) [2023-08-24 19:59:13,115 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err84ASSERT_VIOLATIONDATA_RACE (99 of 409 remaining) [2023-08-24 19:59:13,115 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err85ASSERT_VIOLATIONDATA_RACE (98 of 409 remaining) [2023-08-24 19:59:13,115 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err87ASSERT_VIOLATIONDATA_RACE (97 of 409 remaining) [2023-08-24 19:59:13,115 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err88ASSERT_VIOLATIONDATA_RACE (96 of 409 remaining) [2023-08-24 19:59:13,116 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err86ASSERT_VIOLATIONDATA_RACE (95 of 409 remaining) [2023-08-24 19:59:13,116 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err89ASSERT_VIOLATIONDATA_RACE (94 of 409 remaining) [2023-08-24 19:59:13,116 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err90ASSERT_VIOLATIONDATA_RACE (93 of 409 remaining) [2023-08-24 19:59:13,116 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err91ASSERT_VIOLATIONDATA_RACE (92 of 409 remaining) [2023-08-24 19:59:13,116 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err92ASSERT_VIOLATIONDATA_RACE (91 of 409 remaining) [2023-08-24 19:59:13,116 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err94ASSERT_VIOLATIONDATA_RACE (90 of 409 remaining) [2023-08-24 19:59:13,116 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err93ASSERT_VIOLATIONDATA_RACE (89 of 409 remaining) [2023-08-24 19:59:13,116 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err95ASSERT_VIOLATIONDATA_RACE (88 of 409 remaining) [2023-08-24 19:59:13,116 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err96ASSERT_VIOLATIONDATA_RACE (87 of 409 remaining) [2023-08-24 19:59:13,116 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err97ASSERT_VIOLATIONDATA_RACE (86 of 409 remaining) [2023-08-24 19:59:13,116 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err98ASSERT_VIOLATIONDATA_RACE (85 of 409 remaining) [2023-08-24 19:59:13,116 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err0ASSERT_VIOLATIONDATA_RACE (84 of 409 remaining) [2023-08-24 19:59:13,116 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err1ASSERT_VIOLATIONDATA_RACE (83 of 409 remaining) [2023-08-24 19:59:13,116 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err2ASSERT_VIOLATIONDATA_RACE (82 of 409 remaining) [2023-08-24 19:59:13,116 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err3ASSERT_VIOLATIONDATA_RACE (81 of 409 remaining) [2023-08-24 19:59:13,117 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err4ASSERT_VIOLATIONDATA_RACE (80 of 409 remaining) [2023-08-24 19:59:13,117 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err5ASSERT_VIOLATIONDATA_RACE (79 of 409 remaining) [2023-08-24 19:59:13,117 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err6ASSERT_VIOLATIONDATA_RACE (78 of 409 remaining) [2023-08-24 19:59:13,117 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err7ASSERT_VIOLATIONDATA_RACE (77 of 409 remaining) [2023-08-24 19:59:13,117 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err8ASSERT_VIOLATIONASSERT (76 of 409 remaining) [2023-08-24 19:59:13,117 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err9ASSERT_VIOLATIONDATA_RACE (75 of 409 remaining) [2023-08-24 19:59:13,117 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err10ASSERT_VIOLATIONDATA_RACE (74 of 409 remaining) [2023-08-24 19:59:13,117 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err11ASSERT_VIOLATIONDATA_RACE (73 of 409 remaining) [2023-08-24 19:59:13,117 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err12ASSERT_VIOLATIONDATA_RACE (72 of 409 remaining) [2023-08-24 19:59:13,117 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err13ASSERT_VIOLATIONDATA_RACE (71 of 409 remaining) [2023-08-24 19:59:13,117 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err14ASSERT_VIOLATIONDATA_RACE (70 of 409 remaining) [2023-08-24 19:59:13,117 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err15ASSERT_VIOLATIONDATA_RACE (69 of 409 remaining) [2023-08-24 19:59:13,117 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err16ASSERT_VIOLATIONDATA_RACE (68 of 409 remaining) [2023-08-24 19:59:13,117 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err17ASSERT_VIOLATIONDATA_RACE (67 of 409 remaining) [2023-08-24 19:59:13,117 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err18ASSERT_VIOLATIONDATA_RACE (66 of 409 remaining) [2023-08-24 19:59:13,118 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err19ASSERT_VIOLATIONDATA_RACE (65 of 409 remaining) [2023-08-24 19:59:13,118 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err20ASSERT_VIOLATIONDATA_RACE (64 of 409 remaining) [2023-08-24 19:59:13,118 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err21ASSERT_VIOLATIONDATA_RACE (63 of 409 remaining) [2023-08-24 19:59:13,118 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err22ASSERT_VIOLATIONDATA_RACE (62 of 409 remaining) [2023-08-24 19:59:13,118 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err23ASSERT_VIOLATIONDATA_RACE (61 of 409 remaining) [2023-08-24 19:59:13,118 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err24ASSERT_VIOLATIONDATA_RACE (60 of 409 remaining) [2023-08-24 19:59:13,118 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err26ASSERT_VIOLATIONDATA_RACE (59 of 409 remaining) [2023-08-24 19:59:13,118 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err25ASSERT_VIOLATIONDATA_RACE (58 of 409 remaining) [2023-08-24 19:59:13,118 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err27ASSERT_VIOLATIONDATA_RACE (57 of 409 remaining) [2023-08-24 19:59:13,118 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err28ASSERT_VIOLATIONDATA_RACE (56 of 409 remaining) [2023-08-24 19:59:13,118 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err29ASSERT_VIOLATIONDATA_RACE (55 of 409 remaining) [2023-08-24 19:59:13,118 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err30ASSERT_VIOLATIONDATA_RACE (54 of 409 remaining) [2023-08-24 19:59:13,118 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err31ASSERT_VIOLATIONDATA_RACE (53 of 409 remaining) [2023-08-24 19:59:13,118 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err32ASSERT_VIOLATIONDATA_RACE (52 of 409 remaining) [2023-08-24 19:59:13,118 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err33ASSERT_VIOLATIONDATA_RACE (51 of 409 remaining) [2023-08-24 19:59:13,118 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err34ASSERT_VIOLATIONDATA_RACE (50 of 409 remaining) [2023-08-24 19:59:13,119 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err35ASSERT_VIOLATIONDATA_RACE (49 of 409 remaining) [2023-08-24 19:59:13,119 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err36ASSERT_VIOLATIONDATA_RACE (48 of 409 remaining) [2023-08-24 19:59:13,119 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err37ASSERT_VIOLATIONDATA_RACE (47 of 409 remaining) [2023-08-24 19:59:13,119 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err38ASSERT_VIOLATIONDATA_RACE (46 of 409 remaining) [2023-08-24 19:59:13,119 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err39ASSERT_VIOLATIONDATA_RACE (45 of 409 remaining) [2023-08-24 19:59:13,119 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err40ASSERT_VIOLATIONDATA_RACE (44 of 409 remaining) [2023-08-24 19:59:13,119 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err41ASSERT_VIOLATIONDATA_RACE (43 of 409 remaining) [2023-08-24 19:59:13,119 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err42ASSERT_VIOLATIONDATA_RACE (42 of 409 remaining) [2023-08-24 19:59:13,119 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err43ASSERT_VIOLATIONDATA_RACE (41 of 409 remaining) [2023-08-24 19:59:13,119 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err44ASSERT_VIOLATIONDATA_RACE (40 of 409 remaining) [2023-08-24 19:59:13,119 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err45ASSERT_VIOLATIONDATA_RACE (39 of 409 remaining) [2023-08-24 19:59:13,119 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err46ASSERT_VIOLATIONDATA_RACE (38 of 409 remaining) [2023-08-24 19:59:13,119 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err47ASSERT_VIOLATIONDATA_RACE (37 of 409 remaining) [2023-08-24 19:59:13,119 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err48ASSERT_VIOLATIONDATA_RACE (36 of 409 remaining) [2023-08-24 19:59:13,119 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err49ASSERT_VIOLATIONDATA_RACE (35 of 409 remaining) [2023-08-24 19:59:13,120 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err0ASSERT_VIOLATIONDATA_RACE (34 of 409 remaining) [2023-08-24 19:59:13,120 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err1ASSERT_VIOLATIONDATA_RACE (33 of 409 remaining) [2023-08-24 19:59:13,120 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err2ASSERT_VIOLATIONDATA_RACE (32 of 409 remaining) [2023-08-24 19:59:13,120 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err3ASSERT_VIOLATIONDATA_RACE (31 of 409 remaining) [2023-08-24 19:59:13,120 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err4ASSERT_VIOLATIONDATA_RACE (30 of 409 remaining) [2023-08-24 19:59:13,120 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err5ASSERT_VIOLATIONDATA_RACE (29 of 409 remaining) [2023-08-24 19:59:13,120 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err6ASSERT_VIOLATIONDATA_RACE (28 of 409 remaining) [2023-08-24 19:59:13,120 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err7ASSERT_VIOLATIONDATA_RACE (27 of 409 remaining) [2023-08-24 19:59:13,120 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err8ASSERT_VIOLATIONDATA_RACE (26 of 409 remaining) [2023-08-24 19:59:13,120 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err9ASSERT_VIOLATIONDATA_RACE (25 of 409 remaining) [2023-08-24 19:59:13,120 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err11ASSERT_VIOLATIONDATA_RACE (24 of 409 remaining) [2023-08-24 19:59:13,120 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err10ASSERT_VIOLATIONDATA_RACE (23 of 409 remaining) [2023-08-24 19:59:13,120 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err12ASSERT_VIOLATIONDATA_RACE (22 of 409 remaining) [2023-08-24 19:59:13,120 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err13ASSERT_VIOLATIONDATA_RACE (21 of 409 remaining) [2023-08-24 19:59:13,121 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err14ASSERT_VIOLATIONDATA_RACE (20 of 409 remaining) [2023-08-24 19:59:13,121 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err15ASSERT_VIOLATIONDATA_RACE (19 of 409 remaining) [2023-08-24 19:59:13,121 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err16ASSERT_VIOLATIONDATA_RACE (18 of 409 remaining) [2023-08-24 19:59:13,121 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err17ASSERT_VIOLATIONDATA_RACE (17 of 409 remaining) [2023-08-24 19:59:13,121 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err18ASSERT_VIOLATIONDATA_RACE (16 of 409 remaining) [2023-08-24 19:59:13,121 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err19ASSERT_VIOLATIONDATA_RACE (15 of 409 remaining) [2023-08-24 19:59:13,121 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err20ASSERT_VIOLATIONDATA_RACE (14 of 409 remaining) [2023-08-24 19:59:13,121 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err21ASSERT_VIOLATIONDATA_RACE (13 of 409 remaining) [2023-08-24 19:59:13,121 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err22ASSERT_VIOLATIONDATA_RACE (12 of 409 remaining) [2023-08-24 19:59:13,121 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err23ASSERT_VIOLATIONDATA_RACE (11 of 409 remaining) [2023-08-24 19:59:13,121 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err24ASSERT_VIOLATIONDATA_RACE (10 of 409 remaining) [2023-08-24 19:59:13,121 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err25ASSERT_VIOLATIONDATA_RACE (9 of 409 remaining) [2023-08-24 19:59:13,121 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err26ASSERT_VIOLATIONDATA_RACE (8 of 409 remaining) [2023-08-24 19:59:13,121 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err27ASSERT_VIOLATIONDATA_RACE (7 of 409 remaining) [2023-08-24 19:59:13,121 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err28ASSERT_VIOLATIONDATA_RACE (6 of 409 remaining) [2023-08-24 19:59:13,122 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err29ASSERT_VIOLATIONDATA_RACE (5 of 409 remaining) [2023-08-24 19:59:13,122 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err30ASSERT_VIOLATIONDATA_RACE (4 of 409 remaining) [2023-08-24 19:59:13,122 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err31ASSERT_VIOLATIONDATA_RACE (3 of 409 remaining) [2023-08-24 19:59:13,122 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err32ASSERT_VIOLATIONDATA_RACE (2 of 409 remaining) [2023-08-24 19:59:13,122 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err33ASSERT_VIOLATIONDATA_RACE (1 of 409 remaining) [2023-08-24 19:59:13,122 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err34ASSERT_VIOLATIONDATA_RACE (0 of 409 remaining) [2023-08-24 19:59:13,122 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2023-08-24 19:59:13,122 INFO L445 BasicCegarLoop]: Path program histogram: [4, 2, 1, 1, 1, 1, 1] [2023-08-24 19:59:13,146 INFO L228 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2023-08-24 19:59:13,146 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-08-24 19:59:13,210 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 24.08 07:59:13 BasicIcfg [2023-08-24 19:59:13,210 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-08-24 19:59:13,211 INFO L158 Benchmark]: Toolchain (without parser) took 411736.02ms. Allocated memory was 316.7MB in the beginning and 11.7GB in the end (delta: 11.4GB). Free memory was 291.2MB in the beginning and 6.8GB in the end (delta: -6.6GB). Peak memory consumption was 4.9GB. Max. memory is 16.0GB. [2023-08-24 19:59:13,211 INFO L158 Benchmark]: CDTParser took 0.10ms. Allocated memory is still 316.7MB. Free memory was 293.0MB in the beginning and 292.8MB in the end (delta: 144.5kB). There was no memory consumed. Max. memory is 16.0GB. [2023-08-24 19:59:13,211 INFO L158 Benchmark]: CACSL2BoogieTranslator took 435.36ms. Allocated memory is still 316.7MB. Free memory was 291.2MB in the beginning and 265.1MB in the end (delta: 26.1MB). Peak memory consumption was 25.2MB. Max. memory is 16.0GB. [2023-08-24 19:59:13,211 INFO L158 Benchmark]: Boogie Procedure Inliner took 44.68ms. Allocated memory is still 316.7MB. Free memory was 265.1MB in the beginning and 261.8MB in the end (delta: 3.3MB). Peak memory consumption was 4.2MB. Max. memory is 16.0GB. [2023-08-24 19:59:13,211 INFO L158 Benchmark]: Boogie Preprocessor took 63.99ms. Allocated memory is still 316.7MB. Free memory was 261.8MB in the beginning and 257.6MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.0GB. [2023-08-24 19:59:13,213 INFO L158 Benchmark]: RCFGBuilder took 28521.19ms. Allocated memory was 316.7MB in the beginning and 11.1GB in the end (delta: 10.7GB). Free memory was 257.6MB in the beginning and 10.1GB in the end (delta: -9.9GB). Peak memory consumption was 1.2GB. Max. memory is 16.0GB. [2023-08-24 19:59:13,213 INFO L158 Benchmark]: TraceAbstraction took 382667.10ms. Allocated memory was 11.1GB in the beginning and 11.7GB in the end (delta: 681.6MB). Free memory was 10.1GB in the beginning and 6.8GB in the end (delta: 3.3GB). Peak memory consumption was 4.0GB. Max. memory is 16.0GB. [2023-08-24 19:59:13,214 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10ms. Allocated memory is still 316.7MB. Free memory was 293.0MB in the beginning and 292.8MB in the end (delta: 144.5kB). There was no memory consumed. Max. memory is 16.0GB. * CACSL2BoogieTranslator took 435.36ms. Allocated memory is still 316.7MB. Free memory was 291.2MB in the beginning and 265.1MB in the end (delta: 26.1MB). Peak memory consumption was 25.2MB. Max. memory is 16.0GB. * Boogie Procedure Inliner took 44.68ms. Allocated memory is still 316.7MB. Free memory was 265.1MB in the beginning and 261.8MB in the end (delta: 3.3MB). Peak memory consumption was 4.2MB. Max. memory is 16.0GB. * Boogie Preprocessor took 63.99ms. Allocated memory is still 316.7MB. Free memory was 261.8MB in the beginning and 257.6MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.0GB. * RCFGBuilder took 28521.19ms. Allocated memory was 316.7MB in the beginning and 11.1GB in the end (delta: 10.7GB). Free memory was 257.6MB in the beginning and 10.1GB in the end (delta: -9.9GB). Peak memory consumption was 1.2GB. Max. memory is 16.0GB. * TraceAbstraction took 382667.10ms. Allocated memory was 11.1GB in the beginning and 11.7GB in the end (delta: 681.6MB). Free memory was 10.1GB in the beginning and 6.8GB in the end (delta: 3.3GB). Peak memory consumption was 4.0GB. Max. memory is 16.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 268]: Unsoundness Warning unspecified type, defaulting to int C: short [268] - GenericResultAtLocation [Line: 268]: Unsoundness Warning unspecified type, defaulting to int C: short [268] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 6.3s, 342 PlacesBefore, 253 PlacesAfterwards, 335 TransitionsBefore, 243 TransitionsAfterwards, 59980 CoEnabledTransitionPairs, 7 FixpointIterations, 40 TrivialSequentialCompositions, 88 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 8 ConcurrentYvCompositions, 3 ChoiceCompositions, 139 TotalNumberOfCompositions, 517172 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 143573, independent: 140747, independent conditional: 0, independent unconditional: 140747, dependent: 2826, dependent conditional: 0, dependent unconditional: 2826, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 17436, independent: 17201, independent conditional: 0, independent unconditional: 17201, dependent: 235, dependent conditional: 0, dependent unconditional: 235, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 143573, independent: 123546, independent conditional: 0, independent unconditional: 123546, dependent: 2591, dependent conditional: 0, dependent unconditional: 2591, unknown: 17436, unknown conditional: 0, unknown unconditional: 17436] , Statistics on independence cache: Total cache size (in pairs): 5127, Positive cache size: 4921, Positive conditional cache size: 0, Positive unconditional cache size: 4921, 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: 18]: assertion can be violated assertion can be violated We found a FailurePath: [L710] 0 int __unbuffered_cnt = 0; [L712] 0 int __unbuffered_p0_EAX = 0; [L714] 0 int __unbuffered_p1_EAX = 0; [L716] 0 int __unbuffered_p2_EAX = 0; [L718] 0 int __unbuffered_p2_EBX = 0; [L719] 0 _Bool main$tmp_guard0; [L720] 0 _Bool main$tmp_guard1; [L722] 0 int x = 0; [L723] 0 _Bool x$flush_delayed; [L724] 0 int x$mem_tmp; [L725] 0 _Bool x$r_buff0_thd0; [L726] 0 _Bool x$r_buff0_thd1; [L727] 0 _Bool x$r_buff0_thd2; [L728] 0 _Bool x$r_buff0_thd3; [L729] 0 _Bool x$r_buff1_thd0; [L730] 0 _Bool x$r_buff1_thd1; [L731] 0 _Bool x$r_buff1_thd2; [L732] 0 _Bool x$r_buff1_thd3; [L733] 0 _Bool x$read_delayed; [L734] 0 int *x$read_delayed_var; [L735] 0 int x$w_buff0; [L736] 0 _Bool x$w_buff0_used; [L737] 0 int x$w_buff1; [L738] 0 _Bool x$w_buff1_used; [L740] 0 int y = 0; [L742] 0 int z = 0; [L743] 0 _Bool weak$$choice0; [L744] 0 _Bool weak$$choice2; [L836] 0 pthread_t t412; [L837] FCALL, FORK 0 pthread_create(&t412, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, pthread_create(&t412, ((void *)0), P0, ((void *)0))=-2, t412={5:0}, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=0, y=0, z=0] [L838] 0 pthread_t t413; [L839] FCALL, FORK 0 pthread_create(&t413, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, pthread_create(&t413, ((void *)0), P1, ((void *)0))=-1, t412={5:0}, t413={6:0}, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=0, y=0, z=0] [L840] 0 pthread_t t414; [L841] FCALL, FORK 0 pthread_create(&t414, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, pthread_create(&t414, ((void *)0), P2, ((void *)0))=0, t412={5:0}, t413={6:0}, t414={3:0}, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=0, y=0, z=0] [L776] 2 x$w_buff1 = x$w_buff0 [L777] 2 x$w_buff0 = 1 [L778] 2 x$w_buff1_used = x$w_buff0_used [L779] 2 x$w_buff0_used = (_Bool)1 [L780] EXPR 2 x$w_buff1_used && x$w_buff0_used [L780] CALL 2 __VERIFIER_assert(!(x$w_buff1_used && x$w_buff0_used)) [L19] COND FALSE 2 !(!expression) [L780] RET 2 __VERIFIER_assert(!(x$w_buff1_used && x$w_buff0_used)) [L781] 2 x$r_buff1_thd0 = x$r_buff0_thd0 [L782] 2 x$r_buff1_thd1 = x$r_buff0_thd1 [L783] 2 x$r_buff1_thd2 = x$r_buff0_thd2 [L784] 2 x$r_buff1_thd3 = x$r_buff0_thd3 [L785] 2 x$r_buff0_thd2 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=0, z=0] [L788] 2 __unbuffered_p1_EAX = y VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=0, z=0] [L805] 3 y = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_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$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=1, z=0] [L808] 3 __unbuffered_p2_EAX = y VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_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$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=1, z=0] [L811] 3 __unbuffered_p2_EBX = z VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_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$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=1, z=0] [L748] 1 z = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=1, z=1] [L751] 1 weak$$choice0 = __VERIFIER_nondet_bool() [L752] 1 weak$$choice2 = __VERIFIER_nondet_bool() [L753] 1 x$flush_delayed = weak$$choice2 [L754] 1 x$mem_tmp = x [L755] EXPR 1 !x$w_buff0_used [L755] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used [L755] EXPR 1 !x$r_buff0_thd1 [L755] EXPR 1 !x$r_buff0_thd1 && !x$w_buff1_used [L755] EXPR 1 !x$w_buff1_used [L755] EXPR 1 !x$r_buff0_thd1 && !x$w_buff1_used [L755] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used [L755] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 [L755] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff1) [L755] 1 x = !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff1) [L756] EXPR 1 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0)) [L756] 1 x$w_buff0 = weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0)) [L757] EXPR 1 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1)) [L757] 1 x$w_buff1 = weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1)) [L758] EXPR 1 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used)) [L758] 1 x$w_buff0_used = weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used)) [L759] EXPR 1 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L759] 1 x$w_buff1_used = weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L760] EXPR 1 weak$$choice2 ? x$r_buff0_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff0_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1)) [L760] 1 x$r_buff0_thd1 = weak$$choice2 ? x$r_buff0_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff0_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1)) [L761] EXPR 1 weak$$choice2 ? x$r_buff1_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L761] 1 x$r_buff1_thd1 = weak$$choice2 ? x$r_buff1_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L762] 1 __unbuffered_p0_EAX = x [L763] EXPR 1 x$flush_delayed ? x$mem_tmp : x [L763] 1 x = x$flush_delayed ? x$mem_tmp : x [L764] 1 x$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice2=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=1, z=1] [L769] EXPR 1 __unbuffered_cnt + 1 [L769] 1 __unbuffered_cnt = __unbuffered_cnt + 1 [L771] 1 return 0; [L791] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 [L791] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L791] 2 x = x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L792] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 [L792] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L792] 2 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L793] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 [L793] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 [L793] EXPR 2 x$w_buff1_used && x$r_buff1_thd2 [L793] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 [L793] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L793] 2 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L794] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 [L794] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L794] 2 x$r_buff0_thd2 = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L795] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 [L795] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 [L795] EXPR 2 x$w_buff1_used && x$r_buff1_thd2 [L795] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 [L795] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 [L795] 2 x$r_buff1_thd2 = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 [L798] EXPR 2 __unbuffered_cnt + 1 [L798] 2 __unbuffered_cnt = __unbuffered_cnt + 1 [L800] 2 return 0; [L814] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 [L814] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x) [L814] EXPR 3 x$w_buff1_used && x$r_buff1_thd3 [L814] EXPR 3 x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x [L814] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x) [L814] 3 x = x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x) [L815] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 [L815] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$w_buff0_used [L815] 3 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$w_buff0_used [L816] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 [L816] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 [L816] EXPR 3 x$w_buff1_used && x$r_buff1_thd3 [L816] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 [L816] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$w_buff1_used [L816] 3 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$w_buff1_used [L817] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 [L817] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$r_buff0_thd3 [L817] 3 x$r_buff0_thd3 = x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$r_buff0_thd3 [L818] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 [L818] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 [L818] EXPR 3 x$w_buff1_used && x$r_buff1_thd3 [L818] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 [L818] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$r_buff1_thd3 [L818] 3 x$r_buff1_thd3 = x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$r_buff1_thd3 [L821] EXPR 3 __unbuffered_cnt + 1 [L821] 3 __unbuffered_cnt = __unbuffered_cnt + 1 [L823] 3 return 0; [L843] EXPR 0 __unbuffered_cnt == 3 [L843] 0 main$tmp_guard0 = __unbuffered_cnt == 3 [L845] 0 assume_abort_if_not(main$tmp_guard0) [L845] CALL 0 assume_abort_if_not(main$tmp_guard0) [L4] COND FALSE 0 !(!cond) [L845] RET 0 assume_abort_if_not(main$tmp_guard0) [L847] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 [L847] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L847] EXPR 0 x$w_buff1_used && x$r_buff1_thd0 [L847] EXPR 0 x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x [L847] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L847] 0 x = x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L848] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 [L848] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L848] 0 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L849] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 [L849] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 [L849] EXPR 0 x$w_buff1_used && x$r_buff1_thd0 [L849] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 [L849] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L849] 0 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L850] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 [L850] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L850] 0 x$r_buff0_thd0 = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L851] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 [L851] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 [L851] EXPR 0 x$w_buff1_used && x$r_buff1_thd0 [L851] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 [L851] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L851] 0 x$r_buff1_thd0 = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L854] EXPR 0 __unbuffered_p0_EAX == 0 [L854] EXPR 0 __unbuffered_p0_EAX == 0 && __unbuffered_p1_EAX == 0 [L854] EXPR 0 __unbuffered_p1_EAX == 0 [L854] EXPR 0 __unbuffered_p0_EAX == 0 && __unbuffered_p1_EAX == 0 [L854] EXPR 0 __unbuffered_p0_EAX == 0 && __unbuffered_p1_EAX == 0 && __unbuffered_p2_EAX == 1 [L854] EXPR 0 __unbuffered_p2_EAX == 1 [L854] EXPR 0 __unbuffered_p0_EAX == 0 && __unbuffered_p1_EAX == 0 && __unbuffered_p2_EAX == 1 [L854] EXPR 0 __unbuffered_p0_EAX == 0 && __unbuffered_p1_EAX == 0 && __unbuffered_p2_EAX == 1 && __unbuffered_p2_EBX == 0 [L854] EXPR 0 __unbuffered_p2_EBX == 0 [L854] EXPR 0 __unbuffered_p0_EAX == 0 && __unbuffered_p1_EAX == 0 && __unbuffered_p2_EAX == 1 && __unbuffered_p2_EBX == 0 [L854] 0 main$tmp_guard1 = !(__unbuffered_p0_EAX == 0 && __unbuffered_p1_EAX == 0 && __unbuffered_p2_EAX == 1 && __unbuffered_p2_EBX == 0) [L856] 0 __VERIFIER_assert(main$tmp_guard1) [L856] CALL 0 __VERIFIER_assert(main$tmp_guard1) [L19] COND TRUE 0 !expression [L19] CALL 0 reach_error() [L18] COND FALSE 0 !(0) [L18] 0 __assert_fail ("0", "mix016_power.opt_rmo.opt.c", 9, __extension__ __PRETTY_FUNCTION__) VAL [\read(__PRETTY_FUNCTION__)={49:50}, \result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice2=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=1, y=1, z=1] - 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: 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: 753]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 753]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 754]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 754]: 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: 755]: 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: 755]: 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: 755]: 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: 755]: 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: 755]: 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: 756]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 756]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 756]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 756]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 756]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 756]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 756]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 756]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 756]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 756]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 756]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 756]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 756]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 757]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 757]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 757]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 757]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 757]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 757]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 757]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 757]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 757]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 757]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 757]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 757]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 757]: 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: 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: 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: 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: 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: 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: 759]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 759]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 759]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 759]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 759]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 759]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 759]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 759]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 759]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 759]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 759]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 760]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 760]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 760]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 760]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 760]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 760]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 760]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 760]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 760]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 760]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 760]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 760]: 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: 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: 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: 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: 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: 761]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 762]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 762]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 763]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 763]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 763]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 763]: 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: 769]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 769]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 776]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 776]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 777]: 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: 778]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 779]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 780]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 780]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 18]: Unable to prove that assertion always holds Unable to prove that assertion always holds 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: 782]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 782]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 783]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 783]: 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: 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: 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: 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: 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: 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: 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: 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: 798]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 798]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 805]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 808]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 808]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 811]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 811]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 814]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 814]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 814]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 814]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 814]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 814]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 814]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 814]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 815]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 815]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 815]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 815]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 816]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 816]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 816]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 816]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 816]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 816]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 817]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 817]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 817]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 817]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 818]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 818]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 818]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 818]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 818]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 818]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 821]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 821]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 843]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 843]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 845]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 847]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 847]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 847]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 847]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 847]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 847]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 847]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 847]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 848]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 848]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 848]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 848]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 849]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 849]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 849]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 849]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 849]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 849]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 850]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 850]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 850]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 850]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 851]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 851]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 851]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 851]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 851]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 851]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 854]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 854]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 854]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 854]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 854]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 856]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 837]: 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: 839]: 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: 841]: 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 7 procedures, 547 locations, 409 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: 377.0s, OverallIterations: 11, TraceHistogramMax: 1, PathProgramHistogramMax: 4, EmptinessCheckTime: 0.0s, AutomataDifference: 340.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 8.2s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 160 SdHoareTripleChecker+Valid, 4.7s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 160 mSDsluCounter, 0 SdHoareTripleChecker+Invalid, 4.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 97 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 803 IncrementalHoareTripleChecker+Invalid, 900 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 97 mSolverCounterUnsat, 0 mSDtfsCounter, 803 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 31 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=495occurred in iteration=0, InterpolantAutomatonStates: 42, 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, 0.8s SatisfiabilityAnalysisTime, 24.0s InterpolantComputationTime, 160 NumberOfCodeBlocks, 160 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 129 ConstructedInterpolants, 0 QuantifiedInterpolants, 829 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 10 InterpolantComputations, 10 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 19:59:13,305 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...