/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/rfi003_power.oepc_power.opt_pso.oepc_pso.opt_rmo.oepc_rmo.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-ac9dbd0-m [2023-08-24 23:16:21,558 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-08-24 23:16:21,643 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 23:16:21,648 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-08-24 23:16:21,649 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.Checked method. Library mode if empty. [2023-08-24 23:16:21,679 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-08-24 23:16:21,680 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-08-24 23:16:21,685 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-08-24 23:16:21,686 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-08-24 23:16:21,689 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-08-24 23:16:21,689 INFO L153 SettingsManager]: * Use SBE=true [2023-08-24 23:16:21,690 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-08-24 23:16:21,690 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-08-24 23:16:21,691 INFO L153 SettingsManager]: * sizeof long=4 [2023-08-24 23:16:21,691 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-08-24 23:16:21,691 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-08-24 23:16:21,692 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-08-24 23:16:21,692 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-08-24 23:16:21,692 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-08-24 23:16:21,692 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-08-24 23:16:21,692 INFO L153 SettingsManager]: * sizeof long double=12 [2023-08-24 23:16:21,693 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-08-24 23:16:21,693 INFO L153 SettingsManager]: * Use constant arrays=true [2023-08-24 23:16:21,694 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-08-24 23:16:21,694 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-08-24 23:16:21,694 INFO L153 SettingsManager]: * To the following directory=./dump/ [2023-08-24 23:16:21,694 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-08-24 23:16:21,694 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-08-24 23:16:21,695 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-08-24 23:16:21,695 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-08-24 23:16:21,696 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-08-24 23:16:21,696 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-08-24 23:16:21,696 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-08-24 23:16:21,696 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-08-24 23:16:21,697 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-08-24 23:16:21,697 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check unreachability of reach_error function -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check absence of data races in concurrent programs -> true [2023-08-24 23:16:22,010 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-08-24 23:16:22,034 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-08-24 23:16:22,036 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-08-24 23:16:22,037 INFO L270 PluginConnector]: Initializing CDTParser... [2023-08-24 23:16:22,037 INFO L274 PluginConnector]: CDTParser initialized [2023-08-24 23:16:22,038 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/rfi003_power.oepc_power.opt_pso.oepc_pso.opt_rmo.oepc_rmo.opt.i [2023-08-24 23:16:23,250 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-08-24 23:16:23,550 INFO L384 CDTParser]: Found 1 translation units. [2023-08-24 23:16:23,550 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/rfi003_power.oepc_power.opt_pso.oepc_pso.opt_rmo.oepc_rmo.opt.i [2023-08-24 23:16:23,570 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4d64899ab/e71ff2edc377423abf0531a7fb046599/FLAGbdb77520d [2023-08-24 23:16:23,581 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4d64899ab/e71ff2edc377423abf0531a7fb046599 [2023-08-24 23:16:23,583 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-08-24 23:16:23,584 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2023-08-24 23:16:23,585 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-08-24 23:16:23,585 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-08-24 23:16:23,587 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-08-24 23:16:23,587 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.08 11:16:23" (1/1) ... [2023-08-24 23:16:23,588 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7aa16d8e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 11:16:23, skipping insertion in model container [2023-08-24 23:16:23,588 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.08 11:16:23" (1/1) ... [2023-08-24 23:16:23,631 INFO L176 MainTranslator]: Built tables and reachable declarations [2023-08-24 23:16:24,063 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-08-24 23:16:24,074 INFO L201 MainTranslator]: Completed pre-run [2023-08-24 23:16:24,102 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: short [268] [2023-08-24 23:16:24,104 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: short [268] [2023-08-24 23:16:24,145 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-08-24 23:16:24,180 WARN L669 CHandler]: The function __VERIFIER_atomic_begin is called, but not defined or handled by StandardFunctionHandler. [2023-08-24 23:16:24,180 WARN L669 CHandler]: The function __VERIFIER_atomic_end is called, but not defined or handled by StandardFunctionHandler. [2023-08-24 23:16:24,186 INFO L206 MainTranslator]: Completed translation [2023-08-24 23:16:24,186 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 11:16:24 WrapperNode [2023-08-24 23:16:24,187 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-08-24 23:16:24,188 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-08-24 23:16:24,188 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-08-24 23:16:24,188 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-08-24 23:16:24,194 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 11:16:24" (1/1) ... [2023-08-24 23:16:24,226 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 11:16:24" (1/1) ... [2023-08-24 23:16:24,275 INFO L138 Inliner]: procedures = 175, calls = 48, calls flagged for inlining = 6, calls inlined = 7, statements flattened = 492 [2023-08-24 23:16:24,276 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-08-24 23:16:24,276 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-08-24 23:16:24,277 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-08-24 23:16:24,277 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-08-24 23:16:24,290 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 11:16:24" (1/1) ... [2023-08-24 23:16:24,290 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 11:16:24" (1/1) ... [2023-08-24 23:16:24,304 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 11:16:24" (1/1) ... [2023-08-24 23:16:24,304 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 11:16:24" (1/1) ... [2023-08-24 23:16:24,316 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 11:16:24" (1/1) ... [2023-08-24 23:16:24,345 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 11:16:24" (1/1) ... [2023-08-24 23:16:24,347 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 11:16:24" (1/1) ... [2023-08-24 23:16:24,349 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 11:16:24" (1/1) ... [2023-08-24 23:16:24,354 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-08-24 23:16:24,354 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-08-24 23:16:24,355 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-08-24 23:16:24,355 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-08-24 23:16:24,355 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 11:16:24" (1/1) ... [2023-08-24 23:16:24,373 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-08-24 23:16:24,382 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-24 23:16:24,403 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 23:16:24,429 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 23:16:24,438 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-08-24 23:16:24,438 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2023-08-24 23:16:24,439 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-08-24 23:16:24,439 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-08-24 23:16:24,439 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-08-24 23:16:24,439 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2023-08-24 23:16:24,439 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2023-08-24 23:16:24,439 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2023-08-24 23:16:24,440 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2023-08-24 23:16:24,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-08-24 23:16:24,440 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2023-08-24 23:16:24,440 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-08-24 23:16:24,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-08-24 23:16:24,442 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 23:16:24,615 INFO L236 CfgBuilder]: Building ICFG [2023-08-24 23:16:24,616 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-08-24 23:16:25,524 INFO L277 CfgBuilder]: Performing block encoding [2023-08-24 23:17:13,059 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-08-24 23:17:13,060 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-08-24 23:17:13,062 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.08 11:17:13 BoogieIcfgContainer [2023-08-24 23:17:13,062 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-08-24 23:17:13,064 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-08-24 23:17:13,064 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-08-24 23:17:13,066 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-08-24 23:17:13,067 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.08 11:16:23" (1/3) ... [2023-08-24 23:17:13,067 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1066998b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.08 11:17:13, skipping insertion in model container [2023-08-24 23:17:13,067 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 11:16:24" (2/3) ... [2023-08-24 23:17:13,068 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1066998b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.08 11:17:13, skipping insertion in model container [2023-08-24 23:17:13,068 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.08 11:17:13" (3/3) ... [2023-08-24 23:17:13,069 INFO L112 eAbstractionObserver]: Analyzing ICFG rfi003_power.oepc_power.opt_pso.oepc_pso.opt_rmo.oepc_rmo.opt.i [2023-08-24 23:17:13,084 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-08-24 23:17:13,084 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 188 error locations. [2023-08-24 23:17:13,084 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2023-08-24 23:17:20,709 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2023-08-24 23:17:20,736 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 288 places, 284 transitions, 578 flow [2023-08-24 23:17:25,227 INFO L124 PetriNetUnfolderBase]: 3/282 cut-off events. [2023-08-24 23:17:25,228 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-08-24 23:17:25,238 INFO L83 FinitePrefix]: Finished finitePrefix Result has 289 conditions, 282 events. 3/282 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 98. Compared 1517 event pairs, 0 based on Foata normal form. 0/91 useless extension candidates. Maximal degree in co-relation 246. Up to 2 conditions per place. [2023-08-24 23:17:25,238 INFO L82 GeneralOperation]: Start removeDead. Operand has 288 places, 284 transitions, 578 flow [2023-08-24 23:17:25,258 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 286 places, 282 transitions, 570 flow [2023-08-24 23:17:25,261 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2023-08-24 23:17:25,270 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 286 places, 282 transitions, 570 flow [2023-08-24 23:17:25,272 INFO L113 LiptonReduction]: Starting Lipton reduction on Petri net that has 286 places, 282 transitions, 570 flow [2023-08-24 23:17:25,272 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 286 places, 282 transitions, 570 flow [2023-08-24 23:17:29,121 INFO L124 PetriNetUnfolderBase]: 3/282 cut-off events. [2023-08-24 23:17:29,122 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-08-24 23:17:29,125 INFO L83 FinitePrefix]: Finished finitePrefix Result has 289 conditions, 282 events. 3/282 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 98. Compared 1516 event pairs, 0 based on Foata normal form. 0/91 useless extension candidates. Maximal degree in co-relation 246. Up to 2 conditions per place. [2023-08-24 23:17:29,138 INFO L119 LiptonReduction]: Number of co-enabled transitions 37830 [2023-08-24 23:17:34,196 INFO L134 LiptonReduction]: Checked pairs total: 337289 [2023-08-24 23:17:34,197 INFO L136 LiptonReduction]: Total number of compositions: 128 [2023-08-24 23:17:34,214 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-08-24 23:17:34,221 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;@bc63bfd, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-08-24 23:17:34,221 INFO L358 AbstractCegarLoop]: Starting to check reachability of 340 error locations. [2023-08-24 23:17:34,223 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2023-08-24 23:17:34,223 INFO L124 PetriNetUnfolderBase]: 0/2 cut-off events. [2023-08-24 23:17:34,223 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-08-24 23:17:34,223 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 23:17:34,224 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1] [2023-08-24 23:17:34,226 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting P0Err0ASSERT_VIOLATIONDATA_RACE === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 336 more)] === [2023-08-24 23:17:34,231 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 23:17:34,231 INFO L85 PathProgramCache]: Analyzing trace with hash 5868537, now seen corresponding path program 1 times [2023-08-24 23:17:34,239 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 23:17:34,240 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2046954523] [2023-08-24 23:17:34,240 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 23:17:34,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 23:17:34,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 23:17:34,689 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 23:17:34,689 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 23:17:34,690 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2046954523] [2023-08-24 23:17:34,690 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2046954523] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 23:17:34,690 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 23:17:34,690 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-08-24 23:17:34,691 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [559556971] [2023-08-24 23:17:34,692 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 23:17:34,698 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-08-24 23:17:34,705 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 23:17:34,726 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-08-24 23:17:34,727 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-08-24 23:17:34,728 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 81 out of 412 [2023-08-24 23:17:34,730 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 211 places, 204 transitions, 414 flow. Second operand has 2 states, 2 states have (on average 82.5) internal successors, (165), 2 states have internal predecessors, (165), 0 states have call successors, (0), 0 states 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 23:17:34,730 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 23:17:34,730 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 81 of 412 [2023-08-24 23:17:34,731 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 23:18:52,354 INFO L124 PetriNetUnfolderBase]: 235/404 cut-off events. [2023-08-24 23:18:52,354 INFO L125 PetriNetUnfolderBase]: For 3/3 co-relation queries the response was YES. [2023-08-24 23:18:52,355 INFO L83 FinitePrefix]: Finished finitePrefix Result has 822 conditions, 404 events. 235/404 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 27. Compared 1413 event pairs, 235 based on Foata normal form. 0/352 useless extension candidates. Maximal degree in co-relation 812. Up to 405 conditions per place. [2023-08-24 23:18:52,358 INFO L140 encePairwiseOnDemand]: 226/412 looper letters, 18 selfloop transitions, 0 changer transitions 0/18 dead transitions. [2023-08-24 23:18:52,358 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 26 places, 18 transitions, 78 flow [2023-08-24 23:18:52,359 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-08-24 23:18:52,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2023-08-24 23:18:52,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 366 transitions. [2023-08-24 23:18:52,371 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4441747572815534 [2023-08-24 23:18:52,372 INFO L72 ComplementDD]: Start complementDD. Operand 2 states and 366 transitions. [2023-08-24 23:18:52,372 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2 states and 366 transitions. [2023-08-24 23:18:52,374 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 23:18:52,376 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 2 states and 366 transitions. [2023-08-24 23:18:52,379 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 3 states, 2 states have (on average 183.0) internal successors, (366), 2 states have internal predecessors, (366), 0 states have call successors, (0), 0 states 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 23:18:52,383 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 3 states, 3 states have (on average 412.0) internal successors, (1236), 3 states have internal predecessors, (1236), 0 states have call successors, (0), 0 states 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 23:18:52,384 INFO L81 ComplementDD]: Finished complementDD. Result has 3 states, 3 states have (on average 412.0) internal successors, (1236), 3 states have internal predecessors, (1236), 0 states have call successors, (0), 0 states 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 23:18:52,385 INFO L175 Difference]: Start difference. First operand has 211 places, 204 transitions, 414 flow. Second operand 2 states and 366 transitions. [2023-08-24 23:18:52,386 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 26 places, 18 transitions, 78 flow [2023-08-24 23:18:52,388 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 24 places, 18 transitions, 76 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-08-24 23:18:52,389 INFO L231 Difference]: Finished difference. Result has 24 places, 18 transitions, 40 flow [2023-08-24 23:18:52,391 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=412, PETRI_DIFFERENCE_MINUEND_FLOW=40, PETRI_DIFFERENCE_MINUEND_PLACES=23, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=18, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=18, PETRI_DIFFERENCE_SUBTRAHEND_STATES=2, PETRI_FLOW=40, PETRI_PLACES=24, PETRI_TRANSITIONS=18} [2023-08-24 23:18:52,394 INFO L281 CegarLoopForPetriNet]: 211 programPoint places, -187 predicate places. [2023-08-24 23:18:52,394 INFO L495 AbstractCegarLoop]: Abstraction has has 24 places, 18 transitions, 40 flow [2023-08-24 23:18:52,394 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 82.5) internal successors, (165), 2 states have internal predecessors, (165), 0 states have call successors, (0), 0 states 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 23:18:52,394 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 23:18:52,394 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1] [2023-08-24 23:18:52,394 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-08-24 23:18:52,395 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting P1Err8ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 336 more)] === [2023-08-24 23:18:52,395 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 23:18:52,395 INFO L85 PathProgramCache]: Analyzing trace with hash 1344931930, now seen corresponding path program 1 times [2023-08-24 23:18:52,395 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 23:18:52,396 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1102258487] [2023-08-24 23:18:52,396 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 23:18:52,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 23:18:52,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 23:18:52,840 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 23:18:52,841 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 23:18:52,841 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1102258487] [2023-08-24 23:18:52,841 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1102258487] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 23:18:52,841 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 23:18:52,841 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-08-24 23:18:52,842 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [319574718] [2023-08-24 23:18:52,842 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 23:18:52,843 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-24 23:18:52,843 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 23:18:52,843 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-24 23:18:52,843 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-24 23:18:52,844 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 80 out of 412 [2023-08-24 23:18:52,845 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 24 places, 18 transitions, 40 flow. Second operand has 3 states, 3 states have (on average 81.66666666666667) internal successors, (245), 3 states have internal predecessors, (245), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 23:18:52,845 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 23:18:52,845 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 80 of 412 [2023-08-24 23:18:52,845 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 23:20:00,221 INFO L124 PetriNetUnfolderBase]: 204/353 cut-off events. [2023-08-24 23:20:00,221 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-08-24 23:20:00,222 INFO L83 FinitePrefix]: Finished finitePrefix Result has 719 conditions, 353 events. 204/353 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 24. Compared 1220 event pairs, 18 based on Foata normal form. 0/325 useless extension candidates. Maximal degree in co-relation 716. Up to 307 conditions per place. [2023-08-24 23:20:00,223 INFO L140 encePairwiseOnDemand]: 409/412 looper letters, 20 selfloop transitions, 2 changer transitions 2/24 dead transitions. [2023-08-24 23:20:00,223 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 25 places, 24 transitions, 100 flow [2023-08-24 23:20:00,224 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-24 23:20:00,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-24 23:20:00,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 265 transitions. [2023-08-24 23:20:00,228 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.21440129449838188 [2023-08-24 23:20:00,230 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 265 transitions. [2023-08-24 23:20:00,230 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 265 transitions. [2023-08-24 23:20:00,233 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 23:20:00,233 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 265 transitions. [2023-08-24 23:20:00,235 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 88.33333333333333) internal successors, (265), 3 states have internal predecessors, (265), 0 states have call successors, (0), 0 states 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 23:20:00,238 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 412.0) internal successors, (1648), 4 states have internal predecessors, (1648), 0 states have call successors, (0), 0 states 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 23:20:00,238 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 412.0) internal successors, (1648), 4 states have internal predecessors, (1648), 0 states have call successors, (0), 0 states 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 23:20:00,239 INFO L175 Difference]: Start difference. First operand has 24 places, 18 transitions, 40 flow. Second operand 3 states and 265 transitions. [2023-08-24 23:20:00,239 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 25 places, 24 transitions, 100 flow [2023-08-24 23:20:00,239 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 25 places, 24 transitions, 100 flow, removed 0 selfloop flow, removed 0 redundant places. [2023-08-24 23:20:00,240 INFO L231 Difference]: Finished difference. Result has 25 places, 16 transitions, 40 flow [2023-08-24 23:20:00,240 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=412, PETRI_DIFFERENCE_MINUEND_FLOW=38, PETRI_DIFFERENCE_MINUEND_PLACES=23, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=17, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=15, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=40, PETRI_PLACES=25, PETRI_TRANSITIONS=16} [2023-08-24 23:20:00,241 INFO L281 CegarLoopForPetriNet]: 211 programPoint places, -186 predicate places. [2023-08-24 23:20:00,241 INFO L495 AbstractCegarLoop]: Abstraction has has 25 places, 16 transitions, 40 flow [2023-08-24 23:20:00,241 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 81.66666666666667) internal successors, (245), 3 states have internal predecessors, (245), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 23:20:00,241 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 23:20:00,241 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2023-08-24 23:20:00,241 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-08-24 23:20:00,242 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr37ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 336 more)] === [2023-08-24 23:20:00,242 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 23:20:00,242 INFO L85 PathProgramCache]: Analyzing trace with hash -305288943, now seen corresponding path program 1 times [2023-08-24 23:20:00,242 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 23:20:00,242 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2126365729] [2023-08-24 23:20:00,243 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 23:20:00,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 23:20:00,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 23:20:00,649 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 23:20:00,649 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 23:20:00,649 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2126365729] [2023-08-24 23:20:00,650 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2126365729] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 23:20:00,650 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 23:20:00,650 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-08-24 23:20:00,650 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [295277509] [2023-08-24 23:20:00,650 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 23:20:00,650 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-24 23:20:00,651 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 23:20:00,651 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-24 23:20:00,651 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-24 23:20:00,652 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 80 out of 412 [2023-08-24 23:20:00,652 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 25 places, 16 transitions, 40 flow. Second operand has 3 states, 3 states have (on average 82.33333333333333) internal successors, (247), 3 states have internal predecessors, (247), 0 states have call successors, (0), 0 states 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 23:20:00,652 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 23:20:00,653 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 80 of 412 [2023-08-24 23:20:00,653 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 23:20:55,263 INFO L124 PetriNetUnfolderBase]: 155/274 cut-off events. [2023-08-24 23:20:55,263 INFO L125 PetriNetUnfolderBase]: For 14/14 co-relation queries the response was YES. [2023-08-24 23:20:55,263 INFO L83 FinitePrefix]: Finished finitePrefix Result has 578 conditions, 274 events. 155/274 cut-off events. For 14/14 co-relation queries the response was YES. Maximal size of possible extension queue 18. Compared 883 event pairs, 65 based on Foata normal form. 2/276 useless extension candidates. Maximal degree in co-relation 574. Up to 264 conditions per place. [2023-08-24 23:20:55,265 INFO L140 encePairwiseOnDemand]: 408/412 looper letters, 20 selfloop transitions, 3 changer transitions 0/23 dead transitions. [2023-08-24 23:20:55,265 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 26 places, 23 transitions, 104 flow [2023-08-24 23:20:55,265 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-24 23:20:55,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-24 23:20:55,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 264 transitions. [2023-08-24 23:20:55,266 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.21359223300970873 [2023-08-24 23:20:55,266 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 264 transitions. [2023-08-24 23:20:55,267 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 264 transitions. [2023-08-24 23:20:55,267 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 23:20:55,267 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 264 transitions. [2023-08-24 23:20:55,268 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 88.0) internal successors, (264), 3 states have internal predecessors, (264), 0 states have call successors, (0), 0 states 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 23:20:55,273 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 412.0) internal successors, (1648), 4 states have internal predecessors, (1648), 0 states have call successors, (0), 0 states 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 23:20:55,274 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 412.0) internal successors, (1648), 4 states have internal predecessors, (1648), 0 states have call successors, (0), 0 states 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 23:20:55,274 INFO L175 Difference]: Start difference. First operand has 25 places, 16 transitions, 40 flow. Second operand 3 states and 264 transitions. [2023-08-24 23:20:55,275 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 26 places, 23 transitions, 104 flow [2023-08-24 23:20:55,275 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 24 places, 23 transitions, 98 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-08-24 23:20:55,276 INFO L231 Difference]: Finished difference. Result has 25 places, 18 transitions, 55 flow [2023-08-24 23:20:55,276 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=412, PETRI_DIFFERENCE_MINUEND_FLOW=36, PETRI_DIFFERENCE_MINUEND_PLACES=22, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=16, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=13, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=55, PETRI_PLACES=25, PETRI_TRANSITIONS=18} [2023-08-24 23:20:55,277 INFO L281 CegarLoopForPetriNet]: 211 programPoint places, -186 predicate places. [2023-08-24 23:20:55,277 INFO L495 AbstractCegarLoop]: Abstraction has has 25 places, 18 transitions, 55 flow [2023-08-24 23:20:55,277 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 82.33333333333333) internal successors, (247), 3 states have internal predecessors, (247), 0 states have call successors, (0), 0 states 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 23:20:55,277 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 23:20:55,278 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 23:20:55,278 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-08-24 23:20:55,283 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr37ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 336 more)] === [2023-08-24 23:20:55,283 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 23:20:55,283 INFO L85 PathProgramCache]: Analyzing trace with hash -874017978, now seen corresponding path program 1 times [2023-08-24 23:20:55,283 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 23:20:55,284 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [889246410] [2023-08-24 23:20:55,284 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 23:20:55,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 23:20:55,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 23:20:55,586 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-24 23:20:55,587 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 23:20:55,587 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [889246410] [2023-08-24 23:20:55,587 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [889246410] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 23:20:55,587 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 23:20:55,587 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-08-24 23:20:55,587 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [21964246] [2023-08-24 23:20:55,587 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 23:20:55,588 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-24 23:20:55,588 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 23:20:55,588 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-24 23:20:55,588 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-24 23:20:55,589 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 80 out of 412 [2023-08-24 23:20:55,589 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 25 places, 18 transitions, 55 flow. Second operand has 3 states, 3 states have (on average 82.66666666666667) internal successors, (248), 3 states have internal predecessors, (248), 0 states have call successors, (0), 0 states 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 23:20:55,590 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 23:20:55,590 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 80 of 412 [2023-08-24 23:20:55,590 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 23:21:43,235 INFO L124 PetriNetUnfolderBase]: 131/236 cut-off events. [2023-08-24 23:21:43,235 INFO L125 PetriNetUnfolderBase]: For 39/39 co-relation queries the response was YES. [2023-08-24 23:21:43,236 INFO L83 FinitePrefix]: Finished finitePrefix Result has 549 conditions, 236 events. 131/236 cut-off events. For 39/39 co-relation queries the response was YES. Maximal size of possible extension queue 13. Compared 701 event pairs, 65 based on Foata normal form. 14/250 useless extension candidates. Maximal degree in co-relation 544. Up to 120 conditions per place. [2023-08-24 23:21:43,236 INFO L140 encePairwiseOnDemand]: 409/412 looper letters, 21 selfloop transitions, 2 changer transitions 0/23 dead transitions. [2023-08-24 23:21:43,236 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 27 places, 23 transitions, 113 flow [2023-08-24 23:21:43,237 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-24 23:21:43,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-24 23:21:43,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 262 transitions. [2023-08-24 23:21:43,238 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.21197411003236247 [2023-08-24 23:21:43,238 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 262 transitions. [2023-08-24 23:21:43,238 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 262 transitions. [2023-08-24 23:21:43,238 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 23:21:43,239 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 262 transitions. [2023-08-24 23:21:43,239 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 87.33333333333333) internal successors, (262), 3 states have internal predecessors, (262), 0 states have call successors, (0), 0 states 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 23:21:43,241 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 412.0) internal successors, (1648), 4 states have internal predecessors, (1648), 0 states have call successors, (0), 0 states 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 23:21:43,242 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 412.0) internal successors, (1648), 4 states have internal predecessors, (1648), 0 states have call successors, (0), 0 states 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 23:21:43,242 INFO L175 Difference]: Start difference. First operand has 25 places, 18 transitions, 55 flow. Second operand 3 states and 262 transitions. [2023-08-24 23:21:43,242 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 27 places, 23 transitions, 113 flow [2023-08-24 23:21:43,243 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 26 places, 23 transitions, 110 flow, removed 0 selfloop flow, removed 1 redundant places. [2023-08-24 23:21:43,243 INFO L231 Difference]: Finished difference. Result has 27 places, 18 transitions, 60 flow [2023-08-24 23:21:43,244 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=412, PETRI_DIFFERENCE_MINUEND_FLOW=52, PETRI_DIFFERENCE_MINUEND_PLACES=24, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=18, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=16, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=60, PETRI_PLACES=27, PETRI_TRANSITIONS=18} [2023-08-24 23:21:43,244 INFO L281 CegarLoopForPetriNet]: 211 programPoint places, -184 predicate places. [2023-08-24 23:21:43,244 INFO L495 AbstractCegarLoop]: Abstraction has has 27 places, 18 transitions, 60 flow [2023-08-24 23:21:43,245 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 82.66666666666667) internal successors, (248), 3 states have internal predecessors, (248), 0 states have call successors, (0), 0 states 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 23:21:43,245 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 23:21:43,245 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 23:21:43,245 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-08-24 23:21:43,245 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr37ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 336 more)] === [2023-08-24 23:21:43,245 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 23:21:43,246 INFO L85 PathProgramCache]: Analyzing trace with hash 1246118330, now seen corresponding path program 1 times [2023-08-24 23:21:43,246 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 23:21:43,246 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1331232951] [2023-08-24 23:21:43,246 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 23:21:43,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 23:21:43,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 23:21:43,599 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 23:21:43,600 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 23:21:43,601 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1331232951] [2023-08-24 23:21:43,601 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1331232951] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 23:21:43,601 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 23:21:43,601 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-08-24 23:21:43,602 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [659635531] [2023-08-24 23:21:43,602 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 23:21:43,602 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-24 23:21:43,603 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 23:21:43,603 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-24 23:21:43,604 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-24 23:21:43,604 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 80 out of 412 [2023-08-24 23:21:43,605 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 27 places, 18 transitions, 60 flow. Second operand has 3 states, 3 states have (on average 83.66666666666667) internal successors, (251), 3 states have internal predecessors, (251), 0 states have call successors, (0), 0 states 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 23:21:43,605 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 23:21:43,608 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 80 of 412 [2023-08-24 23:21:43,608 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 23:22:58,431 INFO L124 PetriNetUnfolderBase]: 177/324 cut-off events. [2023-08-24 23:22:58,431 INFO L125 PetriNetUnfolderBase]: For 81/81 co-relation queries the response was YES. [2023-08-24 23:22:58,432 INFO L83 FinitePrefix]: Finished finitePrefix Result has 761 conditions, 324 events. 177/324 cut-off events. For 81/81 co-relation queries the response was YES. Maximal size of possible extension queue 21. Compared 1236 event pairs, 65 based on Foata normal form. 12/336 useless extension candidates. Maximal degree in co-relation 755. Up to 195 conditions per place. [2023-08-24 23:22:58,433 INFO L140 encePairwiseOnDemand]: 409/412 looper letters, 20 selfloop transitions, 2 changer transitions 4/26 dead transitions. [2023-08-24 23:22:58,433 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 29 places, 26 transitions, 131 flow [2023-08-24 23:22:58,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-24 23:22:58,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-24 23:22:58,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 266 transitions. [2023-08-24 23:22:58,435 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.215210355987055 [2023-08-24 23:22:58,435 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 266 transitions. [2023-08-24 23:22:58,435 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 266 transitions. [2023-08-24 23:22:58,435 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 23:22:58,435 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 266 transitions. [2023-08-24 23:22:58,436 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 88.66666666666667) internal successors, (266), 3 states have internal predecessors, (266), 0 states have call successors, (0), 0 states 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 23:22:58,438 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 412.0) internal successors, (1648), 4 states have internal predecessors, (1648), 0 states have call successors, (0), 0 states 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 23:22:58,439 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 412.0) internal successors, (1648), 4 states have internal predecessors, (1648), 0 states have call successors, (0), 0 states 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 23:22:58,439 INFO L175 Difference]: Start difference. First operand has 27 places, 18 transitions, 60 flow. Second operand 3 states and 266 transitions. [2023-08-24 23:22:58,439 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 29 places, 26 transitions, 131 flow [2023-08-24 23:22:58,440 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 27 places, 26 transitions, 125 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-08-24 23:22:58,440 INFO L231 Difference]: Finished difference. Result has 28 places, 16 transitions, 56 flow [2023-08-24 23:22:58,441 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=412, PETRI_DIFFERENCE_MINUEND_FLOW=56, PETRI_DIFFERENCE_MINUEND_PLACES=25, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=18, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=16, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=56, PETRI_PLACES=28, PETRI_TRANSITIONS=16} [2023-08-24 23:22:58,441 INFO L281 CegarLoopForPetriNet]: 211 programPoint places, -183 predicate places. [2023-08-24 23:22:58,441 INFO L495 AbstractCegarLoop]: Abstraction has has 28 places, 16 transitions, 56 flow [2023-08-24 23:22:58,442 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 83.66666666666667) internal successors, (251), 3 states have internal predecessors, (251), 0 states have call successors, (0), 0 states 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 23:22:58,442 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 23:22:58,442 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 23:22:58,442 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-08-24 23:22:58,442 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr37ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 336 more)] === [2023-08-24 23:22:58,442 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 23:22:58,442 INFO L85 PathProgramCache]: Analyzing trace with hash -25032771, now seen corresponding path program 1 times [2023-08-24 23:22:58,443 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 23:22:58,443 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1917239079] [2023-08-24 23:22:58,443 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 23:22:58,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 23:22:58,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 23:22:58,895 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 23:22:58,895 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 23:22:58,895 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1917239079] [2023-08-24 23:22:58,895 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1917239079] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 23:22:58,895 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 23:22:58,896 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-08-24 23:22:58,896 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [193669472] [2023-08-24 23:22:58,896 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 23:22:58,896 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-24 23:22:58,896 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 23:22:58,897 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-24 23:22:58,897 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-24 23:22:58,897 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 80 out of 412 [2023-08-24 23:22:58,897 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 28 places, 16 transitions, 56 flow. Second operand has 3 states, 3 states have (on average 84.0) internal successors, (252), 3 states have internal predecessors, (252), 0 states have call successors, (0), 0 states 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 23:22:58,898 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 23:22:58,898 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 80 of 412 [2023-08-24 23:22:58,898 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 23:23:15,833 INFO L124 PetriNetUnfolderBase]: 30/76 cut-off events. [2023-08-24 23:23:15,834 INFO L125 PetriNetUnfolderBase]: For 39/39 co-relation queries the response was YES. [2023-08-24 23:23:15,834 INFO L83 FinitePrefix]: Finished finitePrefix Result has 208 conditions, 76 events. 30/76 cut-off events. For 39/39 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 172 event pairs, 9 based on Foata normal form. 14/90 useless extension candidates. Maximal degree in co-relation 201. Up to 54 conditions per place. [2023-08-24 23:23:15,834 INFO L140 encePairwiseOnDemand]: 408/412 looper letters, 20 selfloop transitions, 3 changer transitions 0/23 dead transitions. [2023-08-24 23:23:15,834 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 30 places, 23 transitions, 122 flow [2023-08-24 23:23:15,836 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-24 23:23:15,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-24 23:23:15,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 264 transitions. [2023-08-24 23:23:15,837 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.21359223300970873 [2023-08-24 23:23:15,837 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 264 transitions. [2023-08-24 23:23:15,837 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 264 transitions. [2023-08-24 23:23:15,837 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 23:23:15,837 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 264 transitions. [2023-08-24 23:23:15,838 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 88.0) internal successors, (264), 3 states have internal predecessors, (264), 0 states have call successors, (0), 0 states 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 23:23:15,839 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 412.0) internal successors, (1648), 4 states have internal predecessors, (1648), 0 states have call successors, (0), 0 states 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 23:23:15,840 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 412.0) internal successors, (1648), 4 states have internal predecessors, (1648), 0 states have call successors, (0), 0 states 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 23:23:15,840 INFO L175 Difference]: Start difference. First operand has 28 places, 16 transitions, 56 flow. Second operand 3 states and 264 transitions. [2023-08-24 23:23:15,840 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 30 places, 23 transitions, 122 flow [2023-08-24 23:23:15,841 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 27 places, 23 transitions, 110 flow, removed 2 selfloop flow, removed 3 redundant places. [2023-08-24 23:23:15,841 INFO L231 Difference]: Finished difference. Result has 28 places, 18 transitions, 67 flow [2023-08-24 23:23:15,841 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=412, PETRI_DIFFERENCE_MINUEND_FLOW=48, PETRI_DIFFERENCE_MINUEND_PLACES=25, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=16, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=13, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=67, PETRI_PLACES=28, PETRI_TRANSITIONS=18} [2023-08-24 23:23:15,842 INFO L281 CegarLoopForPetriNet]: 211 programPoint places, -183 predicate places. [2023-08-24 23:23:15,842 INFO L495 AbstractCegarLoop]: Abstraction has has 28 places, 18 transitions, 67 flow [2023-08-24 23:23:15,843 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 84.0) internal successors, (252), 3 states have internal predecessors, (252), 0 states have call successors, (0), 0 states 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 23:23:15,843 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 23:23:15,843 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 23:23:15,843 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2023-08-24 23:23:15,843 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr37ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 336 more)] === [2023-08-24 23:23:15,843 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 23:23:15,843 INFO L85 PathProgramCache]: Analyzing trace with hash -26287824, now seen corresponding path program 1 times [2023-08-24 23:23:15,844 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 23:23:15,844 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [599045220] [2023-08-24 23:23:15,844 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 23:23:15,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 23:23:16,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 23:23:17,537 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 23:23:17,537 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 23:23:17,537 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [599045220] [2023-08-24 23:23:17,537 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [599045220] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 23:23:17,538 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 23:23:17,538 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-08-24 23:23:17,538 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1229347032] [2023-08-24 23:23:17,538 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 23:23:17,539 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-08-24 23:23:17,539 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 23:23:17,539 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-08-24 23:23:17,539 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-08-24 23:23:17,540 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 79 out of 412 [2023-08-24 23:23:17,540 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 28 places, 18 transitions, 67 flow. Second operand has 4 states, 4 states have (on average 82.5) internal successors, (330), 4 states have internal predecessors, (330), 0 states have call successors, (0), 0 states 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 23:23:17,540 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 23:23:17,540 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 79 of 412 [2023-08-24 23:23:17,540 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 23:23:43,595 INFO L124 PetriNetUnfolderBase]: 41/106 cut-off events. [2023-08-24 23:23:43,595 INFO L125 PetriNetUnfolderBase]: For 52/52 co-relation queries the response was YES. [2023-08-24 23:23:43,596 INFO L83 FinitePrefix]: Finished finitePrefix Result has 303 conditions, 106 events. 41/106 cut-off events. For 52/52 co-relation queries the response was YES. Maximal size of possible extension queue 12. Compared 349 event pairs, 6 based on Foata normal form. 5/111 useless extension candidates. Maximal degree in co-relation 295. Up to 59 conditions per place. [2023-08-24 23:23:43,596 INFO L140 encePairwiseOnDemand]: 409/412 looper letters, 21 selfloop transitions, 1 changer transitions 10/32 dead transitions. [2023-08-24 23:23:43,596 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 31 places, 32 transitions, 177 flow [2023-08-24 23:23:43,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-08-24 23:23:43,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2023-08-24 23:23:43,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 345 transitions. [2023-08-24 23:23:43,598 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.20934466019417475 [2023-08-24 23:23:43,598 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 345 transitions. [2023-08-24 23:23:43,598 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 345 transitions. [2023-08-24 23:23:43,598 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 23:23:43,599 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 345 transitions. [2023-08-24 23:23:43,600 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 86.25) internal successors, (345), 4 states have internal predecessors, (345), 0 states have call successors, (0), 0 states 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 23:23:43,602 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 412.0) internal successors, (2060), 5 states have internal predecessors, (2060), 0 states have call successors, (0), 0 states 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 23:23:43,603 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 412.0) internal successors, (2060), 5 states have internal predecessors, (2060), 0 states have call successors, (0), 0 states 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 23:23:43,603 INFO L175 Difference]: Start difference. First operand has 28 places, 18 transitions, 67 flow. Second operand 4 states and 345 transitions. [2023-08-24 23:23:43,603 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 31 places, 32 transitions, 177 flow [2023-08-24 23:23:43,604 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 29 places, 32 transitions, 167 flow, removed 1 selfloop flow, removed 2 redundant places. [2023-08-24 23:23:43,604 INFO L231 Difference]: Finished difference. Result has 31 places, 18 transitions, 67 flow [2023-08-24 23:23:43,604 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=412, PETRI_DIFFERENCE_MINUEND_FLOW=60, PETRI_DIFFERENCE_MINUEND_PLACES=26, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=18, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=17, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=67, PETRI_PLACES=31, PETRI_TRANSITIONS=18} [2023-08-24 23:23:43,605 INFO L281 CegarLoopForPetriNet]: 211 programPoint places, -180 predicate places. [2023-08-24 23:23:43,605 INFO L495 AbstractCegarLoop]: Abstraction has has 31 places, 18 transitions, 67 flow [2023-08-24 23:23:43,605 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 82.5) internal successors, (330), 4 states have internal predecessors, (330), 0 states have call successors, (0), 0 states 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 23:23:43,605 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 23:23:43,606 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 23:23:43,606 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2023-08-24 23:23:43,606 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr37ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 336 more)] === [2023-08-24 23:23:43,606 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 23:23:43,606 INFO L85 PathProgramCache]: Analyzing trace with hash 846263564, now seen corresponding path program 2 times [2023-08-24 23:23:43,606 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 23:23:43,606 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1538771390] [2023-08-24 23:23:43,607 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 23:23:43,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 23:23:44,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 23:23:46,499 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 23:23:46,499 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 23:23:46,500 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1538771390] [2023-08-24 23:23:46,500 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1538771390] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 23:23:46,500 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 23:23:46,500 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-08-24 23:23:46,500 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1864927524] [2023-08-24 23:23:46,500 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 23:23:46,500 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-08-24 23:23:46,501 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 23:23:46,501 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-08-24 23:23:46,501 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-08-24 23:23:46,501 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 80 out of 412 [2023-08-24 23:23:46,502 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 31 places, 18 transitions, 67 flow. Second operand has 4 states, 4 states have (on average 83.5) internal successors, (334), 4 states have internal predecessors, (334), 0 states have call successors, (0), 0 states 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 23:23:46,502 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 23:23:46,502 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 80 of 412 [2023-08-24 23:23:46,502 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 23:23:57,979 INFO L124 PetriNetUnfolderBase]: 9/37 cut-off events. [2023-08-24 23:23:57,980 INFO L125 PetriNetUnfolderBase]: For 15/15 co-relation queries the response was YES. [2023-08-24 23:23:57,980 INFO L83 FinitePrefix]: Finished finitePrefix Result has 113 conditions, 37 events. 9/37 cut-off events. For 15/15 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 53 event pairs, 4 based on Foata normal form. 7/44 useless extension candidates. Maximal degree in co-relation 104. Up to 21 conditions per place. [2023-08-24 23:23:57,980 INFO L140 encePairwiseOnDemand]: 408/412 looper letters, 16 selfloop transitions, 5 changer transitions 1/22 dead transitions. [2023-08-24 23:23:57,980 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 33 places, 22 transitions, 123 flow [2023-08-24 23:23:57,981 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-08-24 23:23:57,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2023-08-24 23:23:57,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 343 transitions. [2023-08-24 23:23:57,982 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.20813106796116504 [2023-08-24 23:23:57,982 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 343 transitions. [2023-08-24 23:23:57,982 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 343 transitions. [2023-08-24 23:23:57,982 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 23:23:57,982 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 343 transitions. [2023-08-24 23:23:57,983 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 85.75) internal successors, (343), 4 states have internal predecessors, (343), 0 states have call successors, (0), 0 states 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 23:23:57,984 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 412.0) internal successors, (2060), 5 states have internal predecessors, (2060), 0 states have call successors, (0), 0 states 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 23:23:57,984 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 412.0) internal successors, (2060), 5 states have internal predecessors, (2060), 0 states have call successors, (0), 0 states 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 23:23:57,984 INFO L175 Difference]: Start difference. First operand has 31 places, 18 transitions, 67 flow. Second operand 4 states and 343 transitions. [2023-08-24 23:23:57,984 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 33 places, 22 transitions, 123 flow [2023-08-24 23:23:57,985 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 29 places, 22 transitions, 110 flow, removed 3 selfloop flow, removed 4 redundant places. [2023-08-24 23:23:57,985 INFO L231 Difference]: Finished difference. Result has 30 places, 18 transitions, 72 flow [2023-08-24 23:23:57,986 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=412, PETRI_DIFFERENCE_MINUEND_FLOW=56, PETRI_DIFFERENCE_MINUEND_PLACES=26, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=18, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=13, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=72, PETRI_PLACES=30, PETRI_TRANSITIONS=18} [2023-08-24 23:23:57,986 INFO L281 CegarLoopForPetriNet]: 211 programPoint places, -181 predicate places. [2023-08-24 23:23:57,986 INFO L495 AbstractCegarLoop]: Abstraction has has 30 places, 18 transitions, 72 flow [2023-08-24 23:23:57,986 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 83.5) internal successors, (334), 4 states have internal predecessors, (334), 0 states have call successors, (0), 0 states 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 23:23:57,987 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 23:23:57,987 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 23:23:57,987 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2023-08-24 23:23:57,987 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr37ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 336 more)] === [2023-08-24 23:23:57,987 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 23:23:57,987 INFO L85 PathProgramCache]: Analyzing trace with hash -1287768085, now seen corresponding path program 1 times [2023-08-24 23:23:57,987 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 23:23:57,987 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1599382541] [2023-08-24 23:23:57,987 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 23:23:57,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 23:23:58,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-08-24 23:23:58,813 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-08-24 23:23:59,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-08-24 23:23:59,802 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-08-24 23:23:59,803 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-08-24 23:23:59,804 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr37ASSERT_VIOLATIONASSERT (339 of 340 remaining) [2023-08-24 23:23:59,805 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err0ASSERT_VIOLATIONDATA_RACE (338 of 340 remaining) [2023-08-24 23:23:59,806 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err1ASSERT_VIOLATIONDATA_RACE (337 of 340 remaining) [2023-08-24 23:23:59,806 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err2ASSERT_VIOLATIONDATA_RACE (336 of 340 remaining) [2023-08-24 23:23:59,808 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err3ASSERT_VIOLATIONDATA_RACE (335 of 340 remaining) [2023-08-24 23:23:59,812 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err4ASSERT_VIOLATIONDATA_RACE (334 of 340 remaining) [2023-08-24 23:23:59,812 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err5ASSERT_VIOLATIONDATA_RACE (333 of 340 remaining) [2023-08-24 23:23:59,812 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err6ASSERT_VIOLATIONDATA_RACE (332 of 340 remaining) [2023-08-24 23:23:59,812 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err7ASSERT_VIOLATIONDATA_RACE (331 of 340 remaining) [2023-08-24 23:23:59,813 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err8ASSERT_VIOLATIONDATA_RACE (330 of 340 remaining) [2023-08-24 23:23:59,813 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err9ASSERT_VIOLATIONDATA_RACE (329 of 340 remaining) [2023-08-24 23:23:59,813 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err10ASSERT_VIOLATIONDATA_RACE (328 of 340 remaining) [2023-08-24 23:23:59,813 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err11ASSERT_VIOLATIONDATA_RACE (327 of 340 remaining) [2023-08-24 23:24:00,064 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err12ASSERT_VIOLATIONDATA_RACE (326 of 340 remaining) [2023-08-24 23:24:00,065 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err13ASSERT_VIOLATIONDATA_RACE (325 of 340 remaining) [2023-08-24 23:24:00,065 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err14ASSERT_VIOLATIONDATA_RACE (324 of 340 remaining) [2023-08-24 23:24:00,065 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err16ASSERT_VIOLATIONDATA_RACE (323 of 340 remaining) [2023-08-24 23:24:00,065 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err15ASSERT_VIOLATIONDATA_RACE (322 of 340 remaining) [2023-08-24 23:24:00,065 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err17ASSERT_VIOLATIONDATA_RACE (321 of 340 remaining) [2023-08-24 23:24:00,065 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err18ASSERT_VIOLATIONDATA_RACE (320 of 340 remaining) [2023-08-24 23:24:00,065 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err20ASSERT_VIOLATIONDATA_RACE (319 of 340 remaining) [2023-08-24 23:24:00,065 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err19ASSERT_VIOLATIONDATA_RACE (318 of 340 remaining) [2023-08-24 23:24:00,066 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err21ASSERT_VIOLATIONDATA_RACE (317 of 340 remaining) [2023-08-24 23:24:00,066 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err22ASSERT_VIOLATIONDATA_RACE (316 of 340 remaining) [2023-08-24 23:24:00,066 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err23ASSERT_VIOLATIONDATA_RACE (315 of 340 remaining) [2023-08-24 23:24:00,066 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err24ASSERT_VIOLATIONDATA_RACE (314 of 340 remaining) [2023-08-24 23:24:00,066 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err26ASSERT_VIOLATIONDATA_RACE (313 of 340 remaining) [2023-08-24 23:24:00,066 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err27ASSERT_VIOLATIONDATA_RACE (312 of 340 remaining) [2023-08-24 23:24:00,066 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err29ASSERT_VIOLATIONDATA_RACE (311 of 340 remaining) [2023-08-24 23:24:00,066 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err28ASSERT_VIOLATIONDATA_RACE (310 of 340 remaining) [2023-08-24 23:24:00,066 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err25ASSERT_VIOLATIONDATA_RACE (309 of 340 remaining) [2023-08-24 23:24:00,067 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err30ASSERT_VIOLATIONDATA_RACE (308 of 340 remaining) [2023-08-24 23:24:00,067 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err31ASSERT_VIOLATIONDATA_RACE (307 of 340 remaining) [2023-08-24 23:24:00,067 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err33ASSERT_VIOLATIONDATA_RACE (306 of 340 remaining) [2023-08-24 23:24:00,067 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err34ASSERT_VIOLATIONDATA_RACE (305 of 340 remaining) [2023-08-24 23:24:00,067 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err35ASSERT_VIOLATIONDATA_RACE (304 of 340 remaining) [2023-08-24 23:24:00,067 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err36ASSERT_VIOLATIONDATA_RACE (303 of 340 remaining) [2023-08-24 23:24:00,067 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err37ASSERT_VIOLATIONDATA_RACE (302 of 340 remaining) [2023-08-24 23:24:00,067 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err38ASSERT_VIOLATIONDATA_RACE (301 of 340 remaining) [2023-08-24 23:24:00,067 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err39ASSERT_VIOLATIONDATA_RACE (300 of 340 remaining) [2023-08-24 23:24:00,068 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err40ASSERT_VIOLATIONDATA_RACE (299 of 340 remaining) [2023-08-24 23:24:00,068 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err42ASSERT_VIOLATIONDATA_RACE (298 of 340 remaining) [2023-08-24 23:24:00,068 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err41ASSERT_VIOLATIONDATA_RACE (297 of 340 remaining) [2023-08-24 23:24:00,068 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err32ASSERT_VIOLATIONDATA_RACE (296 of 340 remaining) [2023-08-24 23:24:00,068 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err43ASSERT_VIOLATIONDATA_RACE (295 of 340 remaining) [2023-08-24 23:24:00,068 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err44ASSERT_VIOLATIONDATA_RACE (294 of 340 remaining) [2023-08-24 23:24:00,068 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err45ASSERT_VIOLATIONDATA_RACE (293 of 340 remaining) [2023-08-24 23:24:00,068 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err46ASSERT_VIOLATIONDATA_RACE (292 of 340 remaining) [2023-08-24 23:24:00,068 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err47ASSERT_VIOLATIONDATA_RACE (291 of 340 remaining) [2023-08-24 23:24:00,069 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err48ASSERT_VIOLATIONDATA_RACE (290 of 340 remaining) [2023-08-24 23:24:00,069 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err49ASSERT_VIOLATIONDATA_RACE (289 of 340 remaining) [2023-08-24 23:24:00,069 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err50ASSERT_VIOLATIONDATA_RACE (288 of 340 remaining) [2023-08-24 23:24:00,069 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err52ASSERT_VIOLATIONDATA_RACE (287 of 340 remaining) [2023-08-24 23:24:00,069 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err53ASSERT_VIOLATIONDATA_RACE (286 of 340 remaining) [2023-08-24 23:24:00,069 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err51ASSERT_VIOLATIONDATA_RACE (285 of 340 remaining) [2023-08-24 23:24:00,077 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err54ASSERT_VIOLATIONDATA_RACE (284 of 340 remaining) [2023-08-24 23:24:00,077 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err55ASSERT_VIOLATIONDATA_RACE (283 of 340 remaining) [2023-08-24 23:24:00,077 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err56ASSERT_VIOLATIONDATA_RACE (282 of 340 remaining) [2023-08-24 23:24:00,077 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err58ASSERT_VIOLATIONDATA_RACE (281 of 340 remaining) [2023-08-24 23:24:00,078 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err59ASSERT_VIOLATIONDATA_RACE (280 of 340 remaining) [2023-08-24 23:24:00,078 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err57ASSERT_VIOLATIONDATA_RACE (279 of 340 remaining) [2023-08-24 23:24:00,078 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err60ASSERT_VIOLATIONDATA_RACE (278 of 340 remaining) [2023-08-24 23:24:00,079 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err61ASSERT_VIOLATIONDATA_RACE (277 of 340 remaining) [2023-08-24 23:24:00,079 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err62ASSERT_VIOLATIONDATA_RACE (276 of 340 remaining) [2023-08-24 23:24:00,079 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err64ASSERT_VIOLATIONDATA_RACE (275 of 340 remaining) [2023-08-24 23:24:00,079 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err63ASSERT_VIOLATIONDATA_RACE (274 of 340 remaining) [2023-08-24 23:24:00,080 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err65ASSERT_VIOLATIONDATA_RACE (273 of 340 remaining) [2023-08-24 23:24:00,080 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err66ASSERT_VIOLATIONDATA_RACE (272 of 340 remaining) [2023-08-24 23:24:00,080 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err67ASSERT_VIOLATIONDATA_RACE (271 of 340 remaining) [2023-08-24 23:24:00,080 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err69ASSERT_VIOLATIONDATA_RACE (270 of 340 remaining) [2023-08-24 23:24:00,080 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err70ASSERT_VIOLATIONDATA_RACE (269 of 340 remaining) [2023-08-24 23:24:00,080 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err71ASSERT_VIOLATIONDATA_RACE (268 of 340 remaining) [2023-08-24 23:24:00,080 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err72ASSERT_VIOLATIONDATA_RACE (267 of 340 remaining) [2023-08-24 23:24:00,080 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err73ASSERT_VIOLATIONDATA_RACE (266 of 340 remaining) [2023-08-24 23:24:00,080 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err74ASSERT_VIOLATIONDATA_RACE (265 of 340 remaining) [2023-08-24 23:24:00,081 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err68ASSERT_VIOLATIONDATA_RACE (264 of 340 remaining) [2023-08-24 23:24:00,081 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err75ASSERT_VIOLATIONDATA_RACE (263 of 340 remaining) [2023-08-24 23:24:00,081 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err76ASSERT_VIOLATIONDATA_RACE (262 of 340 remaining) [2023-08-24 23:24:00,081 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err77ASSERT_VIOLATIONDATA_RACE (261 of 340 remaining) [2023-08-24 23:24:00,081 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err78ASSERT_VIOLATIONDATA_RACE (260 of 340 remaining) [2023-08-24 23:24:00,081 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err79ASSERT_VIOLATIONDATA_RACE (259 of 340 remaining) [2023-08-24 23:24:00,081 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err80ASSERT_VIOLATIONDATA_RACE (258 of 340 remaining) [2023-08-24 23:24:00,081 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err81ASSERT_VIOLATIONDATA_RACE (257 of 340 remaining) [2023-08-24 23:24:00,081 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err82ASSERT_VIOLATIONDATA_RACE (256 of 340 remaining) [2023-08-24 23:24:00,082 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err83ASSERT_VIOLATIONDATA_RACE (255 of 340 remaining) [2023-08-24 23:24:00,082 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err84ASSERT_VIOLATIONDATA_RACE (254 of 340 remaining) [2023-08-24 23:24:00,082 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err85ASSERT_VIOLATIONDATA_RACE (253 of 340 remaining) [2023-08-24 23:24:00,082 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err86ASSERT_VIOLATIONDATA_RACE (252 of 340 remaining) [2023-08-24 23:24:00,082 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err87ASSERT_VIOLATIONDATA_RACE (251 of 340 remaining) [2023-08-24 23:24:00,082 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err88ASSERT_VIOLATIONDATA_RACE (250 of 340 remaining) [2023-08-24 23:24:00,082 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err89ASSERT_VIOLATIONDATA_RACE (249 of 340 remaining) [2023-08-24 23:24:00,082 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err90ASSERT_VIOLATIONDATA_RACE (248 of 340 remaining) [2023-08-24 23:24:00,082 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err91ASSERT_VIOLATIONDATA_RACE (247 of 340 remaining) [2023-08-24 23:24:00,083 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err92ASSERT_VIOLATIONDATA_RACE (246 of 340 remaining) [2023-08-24 23:24:00,083 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err93ASSERT_VIOLATIONDATA_RACE (245 of 340 remaining) [2023-08-24 23:24:00,083 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err94ASSERT_VIOLATIONDATA_RACE (244 of 340 remaining) [2023-08-24 23:24:00,083 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err95ASSERT_VIOLATIONDATA_RACE (243 of 340 remaining) [2023-08-24 23:24:00,083 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err96ASSERT_VIOLATIONDATA_RACE (242 of 340 remaining) [2023-08-24 23:24:00,083 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err97ASSERT_VIOLATIONDATA_RACE (241 of 340 remaining) [2023-08-24 23:24:00,083 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err98ASSERT_VIOLATIONDATA_RACE (240 of 340 remaining) [2023-08-24 23:24:00,083 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err0ASSERT_VIOLATIONDATA_RACE (239 of 340 remaining) [2023-08-24 23:24:00,083 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err1ASSERT_VIOLATIONDATA_RACE (238 of 340 remaining) [2023-08-24 23:24:00,084 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err2ASSERT_VIOLATIONDATA_RACE (237 of 340 remaining) [2023-08-24 23:24:00,084 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err3ASSERT_VIOLATIONDATA_RACE (236 of 340 remaining) [2023-08-24 23:24:00,084 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err4ASSERT_VIOLATIONDATA_RACE (235 of 340 remaining) [2023-08-24 23:24:00,084 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err5ASSERT_VIOLATIONDATA_RACE (234 of 340 remaining) [2023-08-24 23:24:00,084 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err6ASSERT_VIOLATIONDATA_RACE (233 of 340 remaining) [2023-08-24 23:24:00,084 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err7ASSERT_VIOLATIONDATA_RACE (232 of 340 remaining) [2023-08-24 23:24:00,084 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err8ASSERT_VIOLATIONASSERT (231 of 340 remaining) [2023-08-24 23:24:00,084 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err9ASSERT_VIOLATIONDATA_RACE (230 of 340 remaining) [2023-08-24 23:24:00,084 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err10ASSERT_VIOLATIONDATA_RACE (229 of 340 remaining) [2023-08-24 23:24:00,085 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err11ASSERT_VIOLATIONDATA_RACE (228 of 340 remaining) [2023-08-24 23:24:00,085 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err12ASSERT_VIOLATIONDATA_RACE (227 of 340 remaining) [2023-08-24 23:24:00,085 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err13ASSERT_VIOLATIONDATA_RACE (226 of 340 remaining) [2023-08-24 23:24:00,085 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err14ASSERT_VIOLATIONDATA_RACE (225 of 340 remaining) [2023-08-24 23:24:00,085 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err15ASSERT_VIOLATIONDATA_RACE (224 of 340 remaining) [2023-08-24 23:24:00,085 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err16ASSERT_VIOLATIONDATA_RACE (223 of 340 remaining) [2023-08-24 23:24:00,085 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err17ASSERT_VIOLATIONDATA_RACE (222 of 340 remaining) [2023-08-24 23:24:00,085 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err18ASSERT_VIOLATIONDATA_RACE (221 of 340 remaining) [2023-08-24 23:24:00,085 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err19ASSERT_VIOLATIONDATA_RACE (220 of 340 remaining) [2023-08-24 23:24:00,086 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err20ASSERT_VIOLATIONDATA_RACE (219 of 340 remaining) [2023-08-24 23:24:00,086 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err21ASSERT_VIOLATIONDATA_RACE (218 of 340 remaining) [2023-08-24 23:24:00,086 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err22ASSERT_VIOLATIONDATA_RACE (217 of 340 remaining) [2023-08-24 23:24:00,086 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err24ASSERT_VIOLATIONDATA_RACE (216 of 340 remaining) [2023-08-24 23:24:00,086 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err25ASSERT_VIOLATIONDATA_RACE (215 of 340 remaining) [2023-08-24 23:24:00,086 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err27ASSERT_VIOLATIONDATA_RACE (214 of 340 remaining) [2023-08-24 23:24:00,086 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err26ASSERT_VIOLATIONDATA_RACE (213 of 340 remaining) [2023-08-24 23:24:00,086 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err23ASSERT_VIOLATIONDATA_RACE (212 of 340 remaining) [2023-08-24 23:24:00,086 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err28ASSERT_VIOLATIONDATA_RACE (211 of 340 remaining) [2023-08-24 23:24:00,086 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err29ASSERT_VIOLATIONDATA_RACE (210 of 340 remaining) [2023-08-24 23:24:00,087 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err30ASSERT_VIOLATIONDATA_RACE (209 of 340 remaining) [2023-08-24 23:24:00,087 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err31ASSERT_VIOLATIONDATA_RACE (208 of 340 remaining) [2023-08-24 23:24:00,087 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err32ASSERT_VIOLATIONDATA_RACE (207 of 340 remaining) [2023-08-24 23:24:00,087 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err33ASSERT_VIOLATIONDATA_RACE (206 of 340 remaining) [2023-08-24 23:24:00,087 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err34ASSERT_VIOLATIONDATA_RACE (205 of 340 remaining) [2023-08-24 23:24:00,087 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err35ASSERT_VIOLATIONDATA_RACE (204 of 340 remaining) [2023-08-24 23:24:00,087 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err36ASSERT_VIOLATIONDATA_RACE (203 of 340 remaining) [2023-08-24 23:24:00,091 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err37ASSERT_VIOLATIONDATA_RACE (202 of 340 remaining) [2023-08-24 23:24:00,091 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err38ASSERT_VIOLATIONDATA_RACE (201 of 340 remaining) [2023-08-24 23:24:00,091 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err39ASSERT_VIOLATIONDATA_RACE (200 of 340 remaining) [2023-08-24 23:24:00,092 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err40ASSERT_VIOLATIONDATA_RACE (199 of 340 remaining) [2023-08-24 23:24:00,092 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err41ASSERT_VIOLATIONDATA_RACE (198 of 340 remaining) [2023-08-24 23:24:00,092 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err42ASSERT_VIOLATIONDATA_RACE (197 of 340 remaining) [2023-08-24 23:24:00,092 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err43ASSERT_VIOLATIONDATA_RACE (196 of 340 remaining) [2023-08-24 23:24:00,092 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err44ASSERT_VIOLATIONDATA_RACE (195 of 340 remaining) [2023-08-24 23:24:00,092 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err45ASSERT_VIOLATIONDATA_RACE (194 of 340 remaining) [2023-08-24 23:24:00,092 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err46ASSERT_VIOLATIONDATA_RACE (193 of 340 remaining) [2023-08-24 23:24:00,092 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err47ASSERT_VIOLATIONDATA_RACE (192 of 340 remaining) [2023-08-24 23:24:00,093 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err48ASSERT_VIOLATIONDATA_RACE (191 of 340 remaining) [2023-08-24 23:24:00,093 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err49ASSERT_VIOLATIONDATA_RACE (190 of 340 remaining) [2023-08-24 23:24:00,093 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err50ASSERT_VIOLATIONDATA_RACE (189 of 340 remaining) [2023-08-24 23:24:00,093 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (188 of 340 remaining) [2023-08-24 23:24:00,093 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE (187 of 340 remaining) [2023-08-24 23:24:00,093 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (186 of 340 remaining) [2023-08-24 23:24:00,093 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (185 of 340 remaining) [2023-08-24 23:24:00,093 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE (184 of 340 remaining) [2023-08-24 23:24:00,093 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE (183 of 340 remaining) [2023-08-24 23:24:00,094 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6ASSERT_VIOLATIONDATA_RACE (182 of 340 remaining) [2023-08-24 23:24:00,094 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr7ASSERT_VIOLATIONDATA_RACE (181 of 340 remaining) [2023-08-24 23:24:00,094 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr9ASSERT_VIOLATIONDATA_RACE (180 of 340 remaining) [2023-08-24 23:24:00,094 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr8ASSERT_VIOLATIONDATA_RACE (179 of 340 remaining) [2023-08-24 23:24:00,094 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr10ASSERT_VIOLATIONDATA_RACE (178 of 340 remaining) [2023-08-24 23:24:00,094 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr11ASSERT_VIOLATIONDATA_RACE (177 of 340 remaining) [2023-08-24 23:24:00,094 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr12ASSERT_VIOLATIONDATA_RACE (176 of 340 remaining) [2023-08-24 23:24:00,094 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr13ASSERT_VIOLATIONDATA_RACE (175 of 340 remaining) [2023-08-24 23:24:00,094 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr14ASSERT_VIOLATIONDATA_RACE (174 of 340 remaining) [2023-08-24 23:24:00,094 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr15ASSERT_VIOLATIONDATA_RACE (173 of 340 remaining) [2023-08-24 23:24:00,095 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr16ASSERT_VIOLATIONDATA_RACE (172 of 340 remaining) [2023-08-24 23:24:00,095 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr17ASSERT_VIOLATIONDATA_RACE (171 of 340 remaining) [2023-08-24 23:24:00,095 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr18ASSERT_VIOLATIONDATA_RACE (170 of 340 remaining) [2023-08-24 23:24:00,095 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr19ASSERT_VIOLATIONDATA_RACE (169 of 340 remaining) [2023-08-24 23:24:00,095 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr20ASSERT_VIOLATIONDATA_RACE (168 of 340 remaining) [2023-08-24 23:24:00,095 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr21ASSERT_VIOLATIONDATA_RACE (167 of 340 remaining) [2023-08-24 23:24:00,095 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr22ASSERT_VIOLATIONDATA_RACE (166 of 340 remaining) [2023-08-24 23:24:00,095 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr23ASSERT_VIOLATIONDATA_RACE (165 of 340 remaining) [2023-08-24 23:24:00,095 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr24ASSERT_VIOLATIONDATA_RACE (164 of 340 remaining) [2023-08-24 23:24:00,095 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr25ASSERT_VIOLATIONDATA_RACE (163 of 340 remaining) [2023-08-24 23:24:00,096 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr26ASSERT_VIOLATIONDATA_RACE (162 of 340 remaining) [2023-08-24 23:24:00,096 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr27ASSERT_VIOLATIONDATA_RACE (161 of 340 remaining) [2023-08-24 23:24:00,096 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr28ASSERT_VIOLATIONDATA_RACE (160 of 340 remaining) [2023-08-24 23:24:00,096 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr29ASSERT_VIOLATIONDATA_RACE (159 of 340 remaining) [2023-08-24 23:24:00,096 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr30ASSERT_VIOLATIONDATA_RACE (158 of 340 remaining) [2023-08-24 23:24:00,096 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr31ASSERT_VIOLATIONDATA_RACE (157 of 340 remaining) [2023-08-24 23:24:00,096 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr32ASSERT_VIOLATIONDATA_RACE (156 of 340 remaining) [2023-08-24 23:24:00,096 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr33ASSERT_VIOLATIONDATA_RACE (155 of 340 remaining) [2023-08-24 23:24:00,096 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr34ASSERT_VIOLATIONDATA_RACE (154 of 340 remaining) [2023-08-24 23:24:00,097 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr35ASSERT_VIOLATIONDATA_RACE (153 of 340 remaining) [2023-08-24 23:24:00,097 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr36ASSERT_VIOLATIONDATA_RACE (152 of 340 remaining) [2023-08-24 23:24:00,097 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (151 of 340 remaining) [2023-08-24 23:24:00,097 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (150 of 340 remaining) [2023-08-24 23:24:00,097 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err0ASSERT_VIOLATIONDATA_RACE (149 of 340 remaining) [2023-08-24 23:24:00,097 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err1ASSERT_VIOLATIONDATA_RACE (148 of 340 remaining) [2023-08-24 23:24:00,097 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err2ASSERT_VIOLATIONDATA_RACE (147 of 340 remaining) [2023-08-24 23:24:00,097 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err3ASSERT_VIOLATIONDATA_RACE (146 of 340 remaining) [2023-08-24 23:24:00,098 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err4ASSERT_VIOLATIONDATA_RACE (145 of 340 remaining) [2023-08-24 23:24:00,098 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err5ASSERT_VIOLATIONDATA_RACE (144 of 340 remaining) [2023-08-24 23:24:00,098 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err6ASSERT_VIOLATIONDATA_RACE (143 of 340 remaining) [2023-08-24 23:24:00,098 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err7ASSERT_VIOLATIONDATA_RACE (142 of 340 remaining) [2023-08-24 23:24:00,098 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err8ASSERT_VIOLATIONDATA_RACE (141 of 340 remaining) [2023-08-24 23:24:00,098 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err9ASSERT_VIOLATIONDATA_RACE (140 of 340 remaining) [2023-08-24 23:24:00,098 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err10ASSERT_VIOLATIONDATA_RACE (139 of 340 remaining) [2023-08-24 23:24:00,098 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err11ASSERT_VIOLATIONDATA_RACE (138 of 340 remaining) [2023-08-24 23:24:00,098 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err12ASSERT_VIOLATIONDATA_RACE (137 of 340 remaining) [2023-08-24 23:24:00,098 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err13ASSERT_VIOLATIONDATA_RACE (136 of 340 remaining) [2023-08-24 23:24:00,099 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err14ASSERT_VIOLATIONDATA_RACE (135 of 340 remaining) [2023-08-24 23:24:00,099 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err16ASSERT_VIOLATIONDATA_RACE (134 of 340 remaining) [2023-08-24 23:24:00,099 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err15ASSERT_VIOLATIONDATA_RACE (133 of 340 remaining) [2023-08-24 23:24:00,099 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err17ASSERT_VIOLATIONDATA_RACE (132 of 340 remaining) [2023-08-24 23:24:00,099 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err18ASSERT_VIOLATIONDATA_RACE (131 of 340 remaining) [2023-08-24 23:24:00,099 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err20ASSERT_VIOLATIONDATA_RACE (130 of 340 remaining) [2023-08-24 23:24:00,099 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err19ASSERT_VIOLATIONDATA_RACE (129 of 340 remaining) [2023-08-24 23:24:00,099 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err21ASSERT_VIOLATIONDATA_RACE (128 of 340 remaining) [2023-08-24 23:24:00,100 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err22ASSERT_VIOLATIONDATA_RACE (127 of 340 remaining) [2023-08-24 23:24:00,100 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err23ASSERT_VIOLATIONDATA_RACE (126 of 340 remaining) [2023-08-24 23:24:00,100 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err24ASSERT_VIOLATIONDATA_RACE (125 of 340 remaining) [2023-08-24 23:24:00,100 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err26ASSERT_VIOLATIONDATA_RACE (124 of 340 remaining) [2023-08-24 23:24:00,100 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err27ASSERT_VIOLATIONDATA_RACE (123 of 340 remaining) [2023-08-24 23:24:00,100 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err29ASSERT_VIOLATIONDATA_RACE (122 of 340 remaining) [2023-08-24 23:24:00,100 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err28ASSERT_VIOLATIONDATA_RACE (121 of 340 remaining) [2023-08-24 23:24:00,100 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err25ASSERT_VIOLATIONDATA_RACE (120 of 340 remaining) [2023-08-24 23:24:00,102 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err30ASSERT_VIOLATIONDATA_RACE (119 of 340 remaining) [2023-08-24 23:24:00,102 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err31ASSERT_VIOLATIONDATA_RACE (118 of 340 remaining) [2023-08-24 23:24:00,102 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err33ASSERT_VIOLATIONDATA_RACE (117 of 340 remaining) [2023-08-24 23:24:00,102 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err34ASSERT_VIOLATIONDATA_RACE (116 of 340 remaining) [2023-08-24 23:24:00,103 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err35ASSERT_VIOLATIONDATA_RACE (115 of 340 remaining) [2023-08-24 23:24:00,103 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err36ASSERT_VIOLATIONDATA_RACE (114 of 340 remaining) [2023-08-24 23:24:00,103 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err37ASSERT_VIOLATIONDATA_RACE (113 of 340 remaining) [2023-08-24 23:24:00,103 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err38ASSERT_VIOLATIONDATA_RACE (112 of 340 remaining) [2023-08-24 23:24:00,103 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err39ASSERT_VIOLATIONDATA_RACE (111 of 340 remaining) [2023-08-24 23:24:00,103 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err40ASSERT_VIOLATIONDATA_RACE (110 of 340 remaining) [2023-08-24 23:24:00,103 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err42ASSERT_VIOLATIONDATA_RACE (109 of 340 remaining) [2023-08-24 23:24:00,104 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err41ASSERT_VIOLATIONDATA_RACE (108 of 340 remaining) [2023-08-24 23:24:00,104 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err32ASSERT_VIOLATIONDATA_RACE (107 of 340 remaining) [2023-08-24 23:24:00,104 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err43ASSERT_VIOLATIONDATA_RACE (106 of 340 remaining) [2023-08-24 23:24:00,104 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err44ASSERT_VIOLATIONDATA_RACE (105 of 340 remaining) [2023-08-24 23:24:00,104 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err45ASSERT_VIOLATIONDATA_RACE (104 of 340 remaining) [2023-08-24 23:24:00,104 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err46ASSERT_VIOLATIONDATA_RACE (103 of 340 remaining) [2023-08-24 23:24:00,104 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err47ASSERT_VIOLATIONDATA_RACE (102 of 340 remaining) [2023-08-24 23:24:00,104 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err48ASSERT_VIOLATIONDATA_RACE (101 of 340 remaining) [2023-08-24 23:24:00,104 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err49ASSERT_VIOLATIONDATA_RACE (100 of 340 remaining) [2023-08-24 23:24:00,105 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err50ASSERT_VIOLATIONDATA_RACE (99 of 340 remaining) [2023-08-24 23:24:00,105 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err52ASSERT_VIOLATIONDATA_RACE (98 of 340 remaining) [2023-08-24 23:24:00,105 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err53ASSERT_VIOLATIONDATA_RACE (97 of 340 remaining) [2023-08-24 23:24:00,105 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err51ASSERT_VIOLATIONDATA_RACE (96 of 340 remaining) [2023-08-24 23:24:00,105 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err54ASSERT_VIOLATIONDATA_RACE (95 of 340 remaining) [2023-08-24 23:24:00,105 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err55ASSERT_VIOLATIONDATA_RACE (94 of 340 remaining) [2023-08-24 23:24:00,105 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err56ASSERT_VIOLATIONDATA_RACE (93 of 340 remaining) [2023-08-24 23:24:00,105 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err58ASSERT_VIOLATIONDATA_RACE (92 of 340 remaining) [2023-08-24 23:24:00,105 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err59ASSERT_VIOLATIONDATA_RACE (91 of 340 remaining) [2023-08-24 23:24:00,106 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err57ASSERT_VIOLATIONDATA_RACE (90 of 340 remaining) [2023-08-24 23:24:00,106 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err60ASSERT_VIOLATIONDATA_RACE (89 of 340 remaining) [2023-08-24 23:24:00,106 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err61ASSERT_VIOLATIONDATA_RACE (88 of 340 remaining) [2023-08-24 23:24:00,106 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err62ASSERT_VIOLATIONDATA_RACE (87 of 340 remaining) [2023-08-24 23:24:00,106 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err64ASSERT_VIOLATIONDATA_RACE (86 of 340 remaining) [2023-08-24 23:24:00,106 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err63ASSERT_VIOLATIONDATA_RACE (85 of 340 remaining) [2023-08-24 23:24:00,109 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err65ASSERT_VIOLATIONDATA_RACE (84 of 340 remaining) [2023-08-24 23:24:00,109 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err66ASSERT_VIOLATIONDATA_RACE (83 of 340 remaining) [2023-08-24 23:24:00,109 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err67ASSERT_VIOLATIONDATA_RACE (82 of 340 remaining) [2023-08-24 23:24:00,109 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err69ASSERT_VIOLATIONDATA_RACE (81 of 340 remaining) [2023-08-24 23:24:00,109 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err70ASSERT_VIOLATIONDATA_RACE (80 of 340 remaining) [2023-08-24 23:24:00,110 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err71ASSERT_VIOLATIONDATA_RACE (79 of 340 remaining) [2023-08-24 23:24:00,110 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err72ASSERT_VIOLATIONDATA_RACE (78 of 340 remaining) [2023-08-24 23:24:00,110 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err73ASSERT_VIOLATIONDATA_RACE (77 of 340 remaining) [2023-08-24 23:24:00,110 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err74ASSERT_VIOLATIONDATA_RACE (76 of 340 remaining) [2023-08-24 23:24:00,110 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err68ASSERT_VIOLATIONDATA_RACE (75 of 340 remaining) [2023-08-24 23:24:00,110 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err75ASSERT_VIOLATIONDATA_RACE (74 of 340 remaining) [2023-08-24 23:24:00,110 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err76ASSERT_VIOLATIONDATA_RACE (73 of 340 remaining) [2023-08-24 23:24:00,110 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err77ASSERT_VIOLATIONDATA_RACE (72 of 340 remaining) [2023-08-24 23:24:00,110 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err78ASSERT_VIOLATIONDATA_RACE (71 of 340 remaining) [2023-08-24 23:24:00,110 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err79ASSERT_VIOLATIONDATA_RACE (70 of 340 remaining) [2023-08-24 23:24:00,111 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err80ASSERT_VIOLATIONDATA_RACE (69 of 340 remaining) [2023-08-24 23:24:00,111 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err81ASSERT_VIOLATIONDATA_RACE (68 of 340 remaining) [2023-08-24 23:24:00,111 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err82ASSERT_VIOLATIONDATA_RACE (67 of 340 remaining) [2023-08-24 23:24:00,111 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err83ASSERT_VIOLATIONDATA_RACE (66 of 340 remaining) [2023-08-24 23:24:00,111 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err84ASSERT_VIOLATIONDATA_RACE (65 of 340 remaining) [2023-08-24 23:24:00,111 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err85ASSERT_VIOLATIONDATA_RACE (64 of 340 remaining) [2023-08-24 23:24:00,111 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err86ASSERT_VIOLATIONDATA_RACE (63 of 340 remaining) [2023-08-24 23:24:00,111 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err87ASSERT_VIOLATIONDATA_RACE (62 of 340 remaining) [2023-08-24 23:24:00,111 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err88ASSERT_VIOLATIONDATA_RACE (61 of 340 remaining) [2023-08-24 23:24:00,111 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err89ASSERT_VIOLATIONDATA_RACE (60 of 340 remaining) [2023-08-24 23:24:00,112 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err90ASSERT_VIOLATIONDATA_RACE (59 of 340 remaining) [2023-08-24 23:24:00,112 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err91ASSERT_VIOLATIONDATA_RACE (58 of 340 remaining) [2023-08-24 23:24:00,112 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err92ASSERT_VIOLATIONDATA_RACE (57 of 340 remaining) [2023-08-24 23:24:00,112 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err93ASSERT_VIOLATIONDATA_RACE (56 of 340 remaining) [2023-08-24 23:24:00,112 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err94ASSERT_VIOLATIONDATA_RACE (55 of 340 remaining) [2023-08-24 23:24:00,112 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err95ASSERT_VIOLATIONDATA_RACE (54 of 340 remaining) [2023-08-24 23:24:00,112 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err96ASSERT_VIOLATIONDATA_RACE (53 of 340 remaining) [2023-08-24 23:24:00,112 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err97ASSERT_VIOLATIONDATA_RACE (52 of 340 remaining) [2023-08-24 23:24:00,112 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err98ASSERT_VIOLATIONDATA_RACE (51 of 340 remaining) [2023-08-24 23:24:00,112 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err0ASSERT_VIOLATIONDATA_RACE (50 of 340 remaining) [2023-08-24 23:24:00,113 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err1ASSERT_VIOLATIONDATA_RACE (49 of 340 remaining) [2023-08-24 23:24:00,113 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err2ASSERT_VIOLATIONDATA_RACE (48 of 340 remaining) [2023-08-24 23:24:00,113 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err3ASSERT_VIOLATIONDATA_RACE (47 of 340 remaining) [2023-08-24 23:24:00,113 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err4ASSERT_VIOLATIONDATA_RACE (46 of 340 remaining) [2023-08-24 23:24:00,113 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err5ASSERT_VIOLATIONDATA_RACE (45 of 340 remaining) [2023-08-24 23:24:00,113 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err6ASSERT_VIOLATIONDATA_RACE (44 of 340 remaining) [2023-08-24 23:24:00,113 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err7ASSERT_VIOLATIONDATA_RACE (43 of 340 remaining) [2023-08-24 23:24:00,113 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err8ASSERT_VIOLATIONASSERT (42 of 340 remaining) [2023-08-24 23:24:00,113 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err9ASSERT_VIOLATIONDATA_RACE (41 of 340 remaining) [2023-08-24 23:24:00,113 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err10ASSERT_VIOLATIONDATA_RACE (40 of 340 remaining) [2023-08-24 23:24:00,114 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err11ASSERT_VIOLATIONDATA_RACE (39 of 340 remaining) [2023-08-24 23:24:00,114 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err12ASSERT_VIOLATIONDATA_RACE (38 of 340 remaining) [2023-08-24 23:24:00,114 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err13ASSERT_VIOLATIONDATA_RACE (37 of 340 remaining) [2023-08-24 23:24:00,114 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err14ASSERT_VIOLATIONDATA_RACE (36 of 340 remaining) [2023-08-24 23:24:00,114 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err15ASSERT_VIOLATIONDATA_RACE (35 of 340 remaining) [2023-08-24 23:24:00,114 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err16ASSERT_VIOLATIONDATA_RACE (34 of 340 remaining) [2023-08-24 23:24:00,114 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err17ASSERT_VIOLATIONDATA_RACE (33 of 340 remaining) [2023-08-24 23:24:00,114 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err18ASSERT_VIOLATIONDATA_RACE (32 of 340 remaining) [2023-08-24 23:24:00,114 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err19ASSERT_VIOLATIONDATA_RACE (31 of 340 remaining) [2023-08-24 23:24:00,115 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err20ASSERT_VIOLATIONDATA_RACE (30 of 340 remaining) [2023-08-24 23:24:00,115 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err21ASSERT_VIOLATIONDATA_RACE (29 of 340 remaining) [2023-08-24 23:24:00,115 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err22ASSERT_VIOLATIONDATA_RACE (28 of 340 remaining) [2023-08-24 23:24:00,115 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err24ASSERT_VIOLATIONDATA_RACE (27 of 340 remaining) [2023-08-24 23:24:00,115 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err25ASSERT_VIOLATIONDATA_RACE (26 of 340 remaining) [2023-08-24 23:24:00,115 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err27ASSERT_VIOLATIONDATA_RACE (25 of 340 remaining) [2023-08-24 23:24:00,115 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err26ASSERT_VIOLATIONDATA_RACE (24 of 340 remaining) [2023-08-24 23:24:00,115 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err23ASSERT_VIOLATIONDATA_RACE (23 of 340 remaining) [2023-08-24 23:24:00,115 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err28ASSERT_VIOLATIONDATA_RACE (22 of 340 remaining) [2023-08-24 23:24:00,116 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err29ASSERT_VIOLATIONDATA_RACE (21 of 340 remaining) [2023-08-24 23:24:00,116 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err30ASSERT_VIOLATIONDATA_RACE (20 of 340 remaining) [2023-08-24 23:24:00,116 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err31ASSERT_VIOLATIONDATA_RACE (19 of 340 remaining) [2023-08-24 23:24:00,116 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err32ASSERT_VIOLATIONDATA_RACE (18 of 340 remaining) [2023-08-24 23:24:00,116 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err33ASSERT_VIOLATIONDATA_RACE (17 of 340 remaining) [2023-08-24 23:24:00,116 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err34ASSERT_VIOLATIONDATA_RACE (16 of 340 remaining) [2023-08-24 23:24:00,116 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err35ASSERT_VIOLATIONDATA_RACE (15 of 340 remaining) [2023-08-24 23:24:00,116 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err36ASSERT_VIOLATIONDATA_RACE (14 of 340 remaining) [2023-08-24 23:24:00,116 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err37ASSERT_VIOLATIONDATA_RACE (13 of 340 remaining) [2023-08-24 23:24:00,117 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err38ASSERT_VIOLATIONDATA_RACE (12 of 340 remaining) [2023-08-24 23:24:00,117 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err39ASSERT_VIOLATIONDATA_RACE (11 of 340 remaining) [2023-08-24 23:24:00,117 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err40ASSERT_VIOLATIONDATA_RACE (10 of 340 remaining) [2023-08-24 23:24:00,117 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err41ASSERT_VIOLATIONDATA_RACE (9 of 340 remaining) [2023-08-24 23:24:00,117 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err42ASSERT_VIOLATIONDATA_RACE (8 of 340 remaining) [2023-08-24 23:24:00,117 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err43ASSERT_VIOLATIONDATA_RACE (7 of 340 remaining) [2023-08-24 23:24:00,117 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err44ASSERT_VIOLATIONDATA_RACE (6 of 340 remaining) [2023-08-24 23:24:00,117 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err45ASSERT_VIOLATIONDATA_RACE (5 of 340 remaining) [2023-08-24 23:24:00,117 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err46ASSERT_VIOLATIONDATA_RACE (4 of 340 remaining) [2023-08-24 23:24:00,118 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err47ASSERT_VIOLATIONDATA_RACE (3 of 340 remaining) [2023-08-24 23:24:00,118 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err48ASSERT_VIOLATIONDATA_RACE (2 of 340 remaining) [2023-08-24 23:24:00,118 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err49ASSERT_VIOLATIONDATA_RACE (1 of 340 remaining) [2023-08-24 23:24:00,118 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err50ASSERT_VIOLATIONDATA_RACE (0 of 340 remaining) [2023-08-24 23:24:00,118 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2023-08-24 23:24:00,118 INFO L445 BasicCegarLoop]: Path program histogram: [2, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 23:24:00,131 INFO L228 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2023-08-24 23:24:00,132 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-08-24 23:24:00,217 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 24.08 11:24:00 BasicIcfg [2023-08-24 23:24:00,217 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-08-24 23:24:00,218 INFO L158 Benchmark]: Toolchain (without parser) took 456633.44ms. Allocated memory was 333.4MB in the beginning and 13.6GB in the end (delta: 13.3GB). Free memory was 308.7MB in the beginning and 12.1GB in the end (delta: -11.8GB). Peak memory consumption was 3.6GB. Max. memory is 16.0GB. [2023-08-24 23:24:00,218 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 333.4MB. Free memory is still 310.3MB. There was no memory consumed. Max. memory is 16.0GB. [2023-08-24 23:24:00,218 INFO L158 Benchmark]: CACSL2BoogieTranslator took 602.53ms. Allocated memory is still 333.4MB. Free memory was 308.2MB in the beginning and 283.5MB in the end (delta: 24.7MB). Peak memory consumption was 25.2MB. Max. memory is 16.0GB. [2023-08-24 23:24:00,218 INFO L158 Benchmark]: Boogie Procedure Inliner took 88.22ms. Allocated memory is still 333.4MB. Free memory was 283.5MB in the beginning and 280.1MB in the end (delta: 3.4MB). Peak memory consumption was 2.1MB. Max. memory is 16.0GB. [2023-08-24 23:24:00,219 INFO L158 Benchmark]: Boogie Preprocessor took 77.42ms. Allocated memory is still 333.4MB. Free memory was 280.1MB in the beginning and 276.8MB in the end (delta: 3.3MB). Peak memory consumption was 4.2MB. Max. memory is 16.0GB. [2023-08-24 23:24:00,219 INFO L158 Benchmark]: RCFGBuilder took 48707.43ms. Allocated memory was 333.4MB in the beginning and 12.9GB in the end (delta: 12.6GB). Free memory was 276.3MB in the beginning and 12.2GB in the end (delta: -11.9GB). Peak memory consumption was 2.4GB. Max. memory is 16.0GB. [2023-08-24 23:24:00,219 INFO L158 Benchmark]: TraceAbstraction took 407153.23ms. Allocated memory was 12.9GB in the beginning and 13.6GB in the end (delta: 635.4MB). Free memory was 12.2GB in the beginning and 12.1GB in the end (delta: 49.5MB). Peak memory consumption was 2.8GB. Max. memory is 16.0GB. [2023-08-24 23:24:00,222 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12ms. Allocated memory is still 333.4MB. Free memory is still 310.3MB. There was no memory consumed. Max. memory is 16.0GB. * CACSL2BoogieTranslator took 602.53ms. Allocated memory is still 333.4MB. Free memory was 308.2MB in the beginning and 283.5MB in the end (delta: 24.7MB). Peak memory consumption was 25.2MB. Max. memory is 16.0GB. * Boogie Procedure Inliner took 88.22ms. Allocated memory is still 333.4MB. Free memory was 283.5MB in the beginning and 280.1MB in the end (delta: 3.4MB). Peak memory consumption was 2.1MB. Max. memory is 16.0GB. * Boogie Preprocessor took 77.42ms. Allocated memory is still 333.4MB. Free memory was 280.1MB in the beginning and 276.8MB in the end (delta: 3.3MB). Peak memory consumption was 4.2MB. Max. memory is 16.0GB. * RCFGBuilder took 48707.43ms. Allocated memory was 333.4MB in the beginning and 12.9GB in the end (delta: 12.6GB). Free memory was 276.3MB in the beginning and 12.2GB in the end (delta: -11.9GB). Peak memory consumption was 2.4GB. Max. memory is 16.0GB. * TraceAbstraction took 407153.23ms. Allocated memory was 12.9GB in the beginning and 13.6GB in the end (delta: 635.4MB). Free memory was 12.2GB in the beginning and 12.1GB in the end (delta: 49.5MB). Peak memory consumption was 2.8GB. 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: 8.9s, 286 PlacesBefore, 211 PlacesAfterwards, 282 TransitionsBefore, 204 TransitionsAfterwards, 37830 CoEnabledTransitionPairs, 7 FixpointIterations, 36 TrivialSequentialCompositions, 74 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 15 ConcurrentYvCompositions, 3 ChoiceCompositions, 128 TotalNumberOfCompositions, 337289 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 75741, independent: 73246, independent conditional: 0, independent unconditional: 73246, dependent: 2495, dependent conditional: 0, dependent unconditional: 2495, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 13654, independent: 13339, independent conditional: 0, independent unconditional: 13339, dependent: 315, dependent conditional: 0, dependent unconditional: 315, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 75741, independent: 59907, independent conditional: 0, independent unconditional: 59907, dependent: 2180, dependent conditional: 0, dependent unconditional: 2180, unknown: 13654, unknown conditional: 0, unknown unconditional: 13654] , Statistics on independence cache: Total cache size (in pairs): 4631, Positive cache size: 4460, Positive conditional cache size: 0, Positive unconditional cache size: 4460, Negative cache size: 171, Negative conditional cache size: 0, Negative unconditional cache size: 171, 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: [L709] 0 int __unbuffered_cnt = 0; [L711] 0 int __unbuffered_p0_EAX = 0; [L713] 0 int __unbuffered_p1_EAX = 0; [L715] 0 int __unbuffered_p1_EBX = 0; [L716] 0 _Bool main$tmp_guard0; [L717] 0 _Bool main$tmp_guard1; [L719] 0 int x = 0; [L720] 0 _Bool x$flush_delayed; [L721] 0 int x$mem_tmp; [L722] 0 _Bool x$r_buff0_thd0; [L723] 0 _Bool x$r_buff0_thd1; [L724] 0 _Bool x$r_buff0_thd2; [L725] 0 _Bool x$r_buff1_thd0; [L726] 0 _Bool x$r_buff1_thd1; [L727] 0 _Bool x$r_buff1_thd2; [L728] 0 _Bool x$read_delayed; [L729] 0 int *x$read_delayed_var; [L730] 0 int x$w_buff0; [L731] 0 _Bool x$w_buff0_used; [L732] 0 int x$w_buff1; [L733] 0 _Bool x$w_buff1_used; [L735] 0 int y = 0; [L736] 0 _Bool weak$$choice0; [L737] 0 _Bool weak$$choice2; [L813] 0 pthread_t t1633; [L814] FCALL, FORK 0 pthread_create(&t1633, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, pthread_create(&t1633, ((void *)0), P0, ((void *)0))=-2, t1633={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_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=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] [L815] 0 pthread_t t1634; [L816] FCALL, FORK 0 pthread_create(&t1634, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, pthread_create(&t1634, ((void *)0), P1, ((void *)0))=-1, t1633={5:0}, t1634={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_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=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] [L771] 2 x$w_buff1 = x$w_buff0 [L772] 2 x$w_buff0 = 1 [L773] 2 x$w_buff1_used = x$w_buff0_used [L774] 2 x$w_buff0_used = (_Bool)1 [L775] EXPR 2 x$w_buff1_used && x$w_buff0_used [L775] CALL 2 __VERIFIER_assert(!(x$w_buff1_used && x$w_buff0_used)) [L19] COND FALSE 2 !(!expression) [L775] RET 2 __VERIFIER_assert(!(x$w_buff1_used && x$w_buff0_used)) [L776] 2 x$r_buff1_thd0 = x$r_buff0_thd0 [L777] 2 x$r_buff1_thd1 = x$r_buff0_thd1 [L778] 2 x$r_buff1_thd2 = x$r_buff0_thd2 [L779] 2 x$r_buff0_thd2 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=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] [L782] 2 y = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=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] [L785] 2 __unbuffered_p1_EAX = y VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=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] [L788] 2 __unbuffered_p1_EBX = y VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=1, 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_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=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] [L741] 1 y = 2 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=1, 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_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=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=2] [L746] 1 weak$$choice0 = __VERIFIER_nondet_bool() [L747] 1 weak$$choice2 = __VERIFIER_nondet_bool() [L748] 1 x$flush_delayed = weak$$choice2 [L749] 1 x$mem_tmp = x [L750] EXPR 1 !x$w_buff0_used [L750] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used [L750] EXPR 1 !x$r_buff0_thd1 [L750] EXPR 1 !x$r_buff0_thd1 && !x$w_buff1_used [L750] EXPR 1 !x$w_buff1_used [L750] EXPR 1 !x$r_buff0_thd1 && !x$w_buff1_used [L750] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used [L750] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 [L750] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff1) [L750] 1 x = !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff1) [L751] EXPR 1 weak$$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$w_buff0)) [L751] 1 x$w_buff0 = weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0)) [L752] EXPR 1 weak$$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$w_buff1)) [L752] 1 x$w_buff1 = weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1)) [L753] EXPR 1 weak$$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)) [L753] 1 x$w_buff0_used = weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used)) [L754] EXPR 1 weak$$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$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L754] 1 x$w_buff1_used = weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L755] EXPR 1 weak$$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)) [L755] 1 x$r_buff0_thd1 = weak$$choice2 ? x$r_buff0_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff0_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1)) [L756] EXPR 1 weak$$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$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L756] 1 x$r_buff1_thd1 = weak$$choice2 ? x$r_buff1_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L757] 1 __unbuffered_p0_EAX = x [L758] EXPR 1 x$flush_delayed ? x$mem_tmp : x [L758] 1 x = x$flush_delayed ? x$mem_tmp : x [L759] 1 x$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=1, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$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_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=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=2] [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 [L764] EXPR 1 __unbuffered_cnt + 1 [L764] 1 __unbuffered_cnt = __unbuffered_cnt + 1 [L766] 1 return 0; [L798] EXPR 2 __unbuffered_cnt + 1 [L798] 2 __unbuffered_cnt = __unbuffered_cnt + 1 [L800] 2 return 0; [L818] EXPR 0 __unbuffered_cnt == 2 [L818] 0 main$tmp_guard0 = __unbuffered_cnt == 2 [L820] 0 assume_abort_if_not(main$tmp_guard0) [L820] CALL 0 assume_abort_if_not(main$tmp_guard0) [L4] COND FALSE 0 !(!cond) [L820] RET 0 assume_abort_if_not(main$tmp_guard0) [L822] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 [L822] 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) [L822] EXPR 0 x$w_buff1_used && x$r_buff1_thd0 [L822] EXPR 0 x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x [L822] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L822] 0 x = x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L823] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 [L823] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L823] 0 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L824] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 [L824] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 [L824] EXPR 0 x$w_buff1_used && x$r_buff1_thd0 [L824] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 [L824] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L824] 0 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L825] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 [L825] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L825] 0 x$r_buff0_thd0 = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L826] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 [L826] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 [L826] EXPR 0 x$w_buff1_used && x$r_buff1_thd0 [L826] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 [L826] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L826] 0 x$r_buff1_thd0 = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L829] EXPR 0 y == 2 [L829] EXPR 0 y == 2 && __unbuffered_p0_EAX == 0 [L829] EXPR 0 __unbuffered_p0_EAX == 0 [L829] EXPR 0 y == 2 && __unbuffered_p0_EAX == 0 [L829] EXPR 0 y == 2 && __unbuffered_p0_EAX == 0 && __unbuffered_p1_EAX == 1 [L829] EXPR 0 __unbuffered_p1_EAX == 1 [L829] EXPR 0 y == 2 && __unbuffered_p0_EAX == 0 && __unbuffered_p1_EAX == 1 [L829] EXPR 0 y == 2 && __unbuffered_p0_EAX == 0 && __unbuffered_p1_EAX == 1 && __unbuffered_p1_EBX == 1 [L829] EXPR 0 __unbuffered_p1_EBX == 1 [L829] EXPR 0 y == 2 && __unbuffered_p0_EAX == 0 && __unbuffered_p1_EAX == 1 && __unbuffered_p1_EBX == 1 [L829] 0 main$tmp_guard1 = !(y == 2 && __unbuffered_p0_EAX == 0 && __unbuffered_p1_EAX == 1 && __unbuffered_p1_EBX == 1) [L831] 0 __VERIFIER_assert(main$tmp_guard1) [L831] CALL 0 __VERIFIER_assert(main$tmp_guard1) [L19] COND TRUE 0 !expression [L19] CALL 0 reach_error() [L18] COND FALSE 0 !(0) [L18] 0 __assert_fail ("0", "rfi003_power.oepc_power.opt_pso.oepc_pso.opt_rmo.oepc_rmo.opt.c", 9, __extension__ __PRETTY_FUNCTION__) VAL [\read(__PRETTY_FUNCTION__)={66:67}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=1, 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_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=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=2] - UnprovableResult [Line: 741]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 746]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 747]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 748]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 748]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 749]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 749]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 750]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 750]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 750]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 750]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 750]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 750]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 750]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 750]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 750]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 750]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 750]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 751]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 751]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 751]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 751]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 751]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 751]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 751]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 751]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 751]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 751]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 751]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 751]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 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: 752]: 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: 752]: 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: 752]: 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: 752]: 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: 752]: 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: 752]: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 759]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 764]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 764]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 771]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 771]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 772]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 773]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 773]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 774]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 775]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 775]: 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: 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: 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: 782]: 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: 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: 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: 820]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 822]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 822]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 822]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 822]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 822]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 822]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 822]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 822]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 823]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 823]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 823]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 823]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 824]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 824]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 824]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 824]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 824]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 824]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 825]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 825]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 825]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 825]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 826]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 826]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 826]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 826]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 826]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 826]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 829]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 829]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 829]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 829]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 829]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 831]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 814]: 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: 816]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 5 procedures, 451 locations, 340 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: 399.4s, OverallIterations: 9, TraceHistogramMax: 1, PathProgramHistogramMax: 2, EmptinessCheckTime: 0.0s, AutomataDifference: 376.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 13.5s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 40 SdHoareTripleChecker+Valid, 4.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 40 mSDsluCounter, 0 SdHoareTripleChecker+Invalid, 4.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 101 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 253 IncrementalHoareTripleChecker+Invalid, 354 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 101 mSolverCounterUnsat, 0 mSDtfsCounter, 253 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 15 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=414occurred in iteration=0, InterpolantAutomatonStates: 25, 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: 0.2s SsaConstructionTime, 1.3s SatisfiabilityAnalysisTime, 3.4s InterpolantComputationTime, 90 NumberOfCodeBlocks, 90 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 66 ConstructedInterpolants, 0 QuantifiedInterpolants, 164 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 8 InterpolantComputations, 8 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! [2023-08-24 23:24:00,346 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...