/root/.sdkman/candidates/java/current/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../benchexec/../../../trunk/examples/settings/gemcutter/NewStatesSleep.epf --traceabstraction.dfs.order.used.in.por LOOP_LOCKSTEP --traceabstraction.additional.conditional.commutativity.checking DFS --traceabstraction.criterion.for.conditional.commutativity.checking DEFAULT --traceabstraction.use.limited.checks.recommended.for.dfs true --traceabstraction.limit.for.limited.checks 50 -tc ../benchexec/../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-wmm/mix039.oepc.i -------------------------------------------------------------------------------- This is Ultimate 0.2.4-wip.dk.conditional-comm-17da818-m [2024-05-06 14:43:27,805 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-05-06 14:43:27,874 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../benchexec/../../../trunk/examples/settings/gemcutter/NewStatesSleep.epf [2024-05-06 14:43:27,880 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-05-06 14:43:27,880 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-05-06 14:43:27,903 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-05-06 14:43:27,903 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-05-06 14:43:27,903 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-05-06 14:43:27,904 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-05-06 14:43:27,907 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-05-06 14:43:27,907 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-05-06 14:43:27,908 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-05-06 14:43:27,908 INFO L153 SettingsManager]: * Use SBE=true [2024-05-06 14:43:27,909 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-05-06 14:43:27,909 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-05-06 14:43:27,909 INFO L153 SettingsManager]: * sizeof long=4 [2024-05-06 14:43:27,909 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-05-06 14:43:27,910 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-05-06 14:43:27,910 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-05-06 14:43:27,910 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-05-06 14:43:27,910 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-05-06 14:43:27,910 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-05-06 14:43:27,910 INFO L153 SettingsManager]: * sizeof long double=12 [2024-05-06 14:43:27,911 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-05-06 14:43:27,912 INFO L153 SettingsManager]: * Use constant arrays=true [2024-05-06 14:43:27,912 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-05-06 14:43:27,912 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-05-06 14:43:27,912 INFO L153 SettingsManager]: * To the following directory=./dump/ [2024-05-06 14:43:27,912 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-05-06 14:43:27,912 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-05-06 14:43:27,913 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-05-06 14:43:27,913 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-05-06 14:43:27,914 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-05-06 14:43:27,914 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-05-06 14:43:27,914 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=SLEEP_NEW_STATES [2024-05-06 14:43:27,914 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-05-06 14:43:27,914 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-05-06 14:43:27,914 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-05-06 14:43:27,914 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-05-06 14:43:27,914 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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/UGemCutter-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: DFS Order used in POR -> LOOP_LOCKSTEP Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional conditional commutativity checking -> DFS Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Criterion for conditional commutativity checking -> DEFAULT Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: use limited checks (recommended for DFS) -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Limit for limited checks -> 50 [2024-05-06 14:43:28,188 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-05-06 14:43:28,210 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-05-06 14:43:28,224 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-05-06 14:43:28,225 INFO L270 PluginConnector]: Initializing CDTParser... [2024-05-06 14:43:28,226 INFO L274 PluginConnector]: CDTParser initialized [2024-05-06 14:43:28,227 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/svcomp/pthread-wmm/mix039.oepc.i [2024-05-06 14:43:29,305 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-05-06 14:43:29,500 INFO L384 CDTParser]: Found 1 translation units. [2024-05-06 14:43:29,501 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix039.oepc.i [2024-05-06 14:43:29,512 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/9ac492f23/a375157668ff483ea5620c95ae99888f/FLAG87c6cbbe2 [2024-05-06 14:43:29,528 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/9ac492f23/a375157668ff483ea5620c95ae99888f [2024-05-06 14:43:29,531 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-05-06 14:43:29,532 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-05-06 14:43:29,534 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-05-06 14:43:29,534 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-05-06 14:43:29,537 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-05-06 14:43:29,538 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.05 02:43:29" (1/1) ... [2024-05-06 14:43:29,539 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2ebe6795 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 02:43:29, skipping insertion in model container [2024-05-06 14:43:29,539 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.05 02:43:29" (1/1) ... [2024-05-06 14:43:29,590 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-05-06 14:43:29,762 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix039.oepc.i[945,958] [2024-05-06 14:43:29,891 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-05-06 14:43:29,905 INFO L202 MainTranslator]: Completed pre-run [2024-05-06 14:43:29,914 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix039.oepc.i[945,958] [2024-05-06 14:43:29,948 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-05-06 14:43:29,975 WARN L675 CHandler]: The function __VERIFIER_atomic_begin is called, but not defined or handled by StandardFunctionHandler. [2024-05-06 14:43:29,976 WARN L675 CHandler]: The function __VERIFIER_atomic_end is called, but not defined or handled by StandardFunctionHandler. [2024-05-06 14:43:29,981 INFO L206 MainTranslator]: Completed translation [2024-05-06 14:43:29,981 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 02:43:29 WrapperNode [2024-05-06 14:43:29,982 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-05-06 14:43:29,983 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-05-06 14:43:29,983 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-05-06 14:43:29,983 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-05-06 14:43:29,988 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 02:43:29" (1/1) ... [2024-05-06 14:43:30,007 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 02:43:29" (1/1) ... [2024-05-06 14:43:30,026 INFO L138 Inliner]: procedures = 177, calls = 71, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 145 [2024-05-06 14:43:30,026 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-05-06 14:43:30,027 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-05-06 14:43:30,027 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-05-06 14:43:30,027 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-05-06 14:43:30,033 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 02:43:29" (1/1) ... [2024-05-06 14:43:30,034 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 02:43:29" (1/1) ... [2024-05-06 14:43:30,045 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 02:43:29" (1/1) ... [2024-05-06 14:43:30,045 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 02:43:29" (1/1) ... [2024-05-06 14:43:30,055 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 02:43:29" (1/1) ... [2024-05-06 14:43:30,056 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 02:43:29" (1/1) ... [2024-05-06 14:43:30,058 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 02:43:29" (1/1) ... [2024-05-06 14:43:30,059 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 02:43:29" (1/1) ... [2024-05-06 14:43:30,074 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-05-06 14:43:30,075 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-05-06 14:43:30,075 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-05-06 14:43:30,075 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-05-06 14:43:30,075 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 02:43:29" (1/1) ... [2024-05-06 14:43:30,082 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-05-06 14:43:30,093 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 14:43:30,108 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-05-06 14:43:30,124 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-05-06 14:43:30,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-05-06 14:43:30,161 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-05-06 14:43:30,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-05-06 14:43:30,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-05-06 14:43:30,165 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-05-06 14:43:30,165 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2024-05-06 14:43:30,165 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2024-05-06 14:43:30,165 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2024-05-06 14:43:30,165 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2024-05-06 14:43:30,165 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2024-05-06 14:43:30,167 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2024-05-06 14:43:30,167 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2024-05-06 14:43:30,167 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2024-05-06 14:43:30,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-05-06 14:43:30,167 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-05-06 14:43:30,167 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-05-06 14:43:30,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-05-06 14:43:30,169 WARN L213 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2024-05-06 14:43:30,298 INFO L241 CfgBuilder]: Building ICFG [2024-05-06 14:43:30,302 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2024-05-06 14:43:30,569 INFO L282 CfgBuilder]: Performing block encoding [2024-05-06 14:43:30,743 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-05-06 14:43:30,744 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2024-05-06 14:43:30,745 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.05 02:43:30 BoogieIcfgContainer [2024-05-06 14:43:30,745 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-05-06 14:43:30,747 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-05-06 14:43:30,747 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-05-06 14:43:30,749 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-05-06 14:43:30,750 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.05 02:43:29" (1/3) ... [2024-05-06 14:43:30,751 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7db83689 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.05 02:43:30, skipping insertion in model container [2024-05-06 14:43:30,751 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 02:43:29" (2/3) ... [2024-05-06 14:43:30,751 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7db83689 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.05 02:43:30, skipping insertion in model container [2024-05-06 14:43:30,752 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.05 02:43:30" (3/3) ... [2024-05-06 14:43:30,753 INFO L112 eAbstractionObserver]: Analyzing ICFG mix039.oepc.i [2024-05-06 14:43:30,759 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2024-05-06 14:43:30,767 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-05-06 14:43:30,768 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2024-05-06 14:43:30,768 INFO L514 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-05-06 14:43:30,818 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2024-05-06 14:43:30,858 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-06 14:43:30,858 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-05-06 14:43:30,858 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 14:43:30,860 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2024-05-06 14:43:30,880 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2024-05-06 14:43:30,889 INFO L188 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-05-06 14:43:30,898 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 14:43:30,899 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-05-06 14:43:30,904 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, 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;@46e3f0be, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms], mConComChecker=DFS, mConComCheckerCriterion=DEFAULT, mConComCheckerLimitedChecksCriterion=true, mConComCheckerCriterionLimit=50, mConComCheckerRandomProb=100, mConComCheckerRandomSeed=123, mConComCheckerConditionCriterion=false [2024-05-06 14:43:30,904 INFO L358 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2024-05-06 14:43:30,948 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2024-05-06 14:43:30,950 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 14:43:30,950 INFO L85 PathProgramCache]: Analyzing trace with hash -1257039606, now seen corresponding path program 1 times [2024-05-06 14:43:30,956 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 14:43:30,957 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [140444825] [2024-05-06 14:43:30,957 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:43:30,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:43:31,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 14:43:31,236 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 14:43:31,236 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 14:43:31,236 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [140444825] [2024-05-06 14:43:31,237 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [140444825] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-06 14:43:31,237 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-06 14:43:31,237 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-05-06 14:43:31,238 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1222757449] [2024-05-06 14:43:31,239 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-06 14:43:31,245 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-05-06 14:43:31,246 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 14:43:31,267 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-05-06 14:43:31,268 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-05-06 14:43:31,268 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:43:31,270 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 14:43:31,272 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 53.0) internal successors, (106), 2 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 14:43:31,272 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:43:31,346 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:43:31,346 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-05-06 14:43:31,347 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting P0Err0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2024-05-06 14:43:31,347 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 14:43:31,347 INFO L85 PathProgramCache]: Analyzing trace with hash 488815346, now seen corresponding path program 1 times [2024-05-06 14:43:31,347 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 14:43:31,348 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1570675012] [2024-05-06 14:43:31,348 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:43:31,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:43:31,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 14:43:32,530 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 14:43:32,530 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 14:43:32,531 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1570675012] [2024-05-06 14:43:32,531 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1570675012] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-06 14:43:32,531 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-06 14:43:32,531 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-05-06 14:43:32,531 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1227125393] [2024-05-06 14:43:32,532 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-06 14:43:32,533 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-05-06 14:43:32,534 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 14:43:32,535 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-05-06 14:43:32,535 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2024-05-06 14:43:32,535 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:43:32,536 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 14:43:32,536 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 19.6) internal successors, (98), 6 states have internal predecessors, (98), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 14:43:32,536 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:43:32,536 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:43:32,628 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:43:32,628 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-05-06 14:43:32,629 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-05-06 14:43:32,629 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2024-05-06 14:43:32,630 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 14:43:32,630 INFO L85 PathProgramCache]: Analyzing trace with hash 70957708, now seen corresponding path program 1 times [2024-05-06 14:43:32,630 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 14:43:32,631 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [46621727] [2024-05-06 14:43:32,631 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:43:32,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:43:32,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 14:43:32,953 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 14:43:32,953 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 14:43:32,964 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [46621727] [2024-05-06 14:43:32,964 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [46621727] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-06 14:43:32,964 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-06 14:43:32,964 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2024-05-06 14:43:32,964 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1311315069] [2024-05-06 14:43:32,964 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-06 14:43:32,965 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-05-06 14:43:32,966 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 14:43:32,966 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-05-06 14:43:32,966 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2024-05-06 14:43:32,966 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:43:32,966 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 14:43:32,967 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 11.666666666666666) internal successors, (105), 9 states have internal predecessors, (105), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 14:43:32,967 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:43:32,967 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-05-06 14:43:32,967 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:43:33,222 INFO L85 PathProgramCache]: Analyzing trace with hash 994340258, now seen corresponding path program 1 times [2024-05-06 14:43:33,223 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:43:33,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:43:33,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:43:33,264 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:43:33,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:43:33,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:43:33,364 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-05-06 14:43:33,364 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-05-06 14:43:33,364 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,SelfDestructingSolverStorable2 [2024-05-06 14:43:33,365 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2024-05-06 14:43:33,365 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 14:43:33,365 INFO L85 PathProgramCache]: Analyzing trace with hash -1406132358, now seen corresponding path program 1 times [2024-05-06 14:43:33,365 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 14:43:33,368 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1456119430] [2024-05-06 14:43:33,368 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:43:33,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:43:33,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 14:43:33,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 14:43:33,632 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 14:43:33,632 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1456119430] [2024-05-06 14:43:33,632 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1456119430] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-06 14:43:33,632 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-06 14:43:33,633 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-05-06 14:43:33,633 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [344977961] [2024-05-06 14:43:33,635 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-06 14:43:33,637 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-05-06 14:43:33,637 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 14:43:33,638 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-05-06 14:43:33,638 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2024-05-06 14:43:33,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:43:33,642 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 14:43:33,642 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 15.714285714285714) internal successors, (110), 7 states have internal predecessors, (110), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 14:43:33,642 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:43:33,642 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-05-06 14:43:33,642 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-05-06 14:43:33,642 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:43:33,895 INFO L85 PathProgramCache]: Analyzing trace with hash 994340258, now seen corresponding path program 2 times [2024-05-06 14:43:33,895 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:43:33,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:43:33,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:43:33,930 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:43:33,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:43:34,191 INFO L85 PathProgramCache]: Analyzing trace with hash -1828572516, now seen corresponding path program 1 times [2024-05-06 14:43:34,192 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:43:34,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:43:34,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:43:34,228 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:43:34,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:43:34,427 INFO L85 PathProgramCache]: Analyzing trace with hash -1475363071, now seen corresponding path program 1 times [2024-05-06 14:43:34,428 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:43:34,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:43:34,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:43:34,459 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:43:34,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:43:43,603 INFO L85 PathProgramCache]: Analyzing trace with hash 110457330, now seen corresponding path program 1 times [2024-05-06 14:43:43,603 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:43:43,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:43:43,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:43:43,635 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:43:43,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:43:48,708 INFO L85 PathProgramCache]: Analyzing trace with hash 142182597, now seen corresponding path program 1 times [2024-05-06 14:43:48,708 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:43:48,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:43:48,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:43:48,750 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:43:48,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:43:55,195 INFO L85 PathProgramCache]: Analyzing trace with hash 1528666821, now seen corresponding path program 1 times [2024-05-06 14:43:55,196 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:43:55,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:43:55,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:43:55,223 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:43:55,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:02,544 INFO L85 PathProgramCache]: Analyzing trace with hash -89146076, now seen corresponding path program 1 times [2024-05-06 14:44:02,544 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:44:02,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:44:02,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:02,595 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:44:02,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:07,815 INFO L85 PathProgramCache]: Analyzing trace with hash 1798264674, now seen corresponding path program 1 times [2024-05-06 14:44:07,815 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:44:07,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:44:07,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:07,856 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:44:07,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:13,305 INFO L85 PathProgramCache]: Analyzing trace with hash 2136258932, now seen corresponding path program 1 times [2024-05-06 14:44:13,305 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:44:13,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:44:13,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:13,319 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:44:13,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:13,597 INFO L85 PathProgramCache]: Analyzing trace with hash -345102229, now seen corresponding path program 2 times [2024-05-06 14:44:13,598 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:44:13,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:44:13,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:13,623 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:44:13,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:13,709 INFO L85 PathProgramCache]: Analyzing trace with hash -2108234084, now seen corresponding path program 2 times [2024-05-06 14:44:13,709 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:44:13,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:44:13,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:13,735 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:44:13,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:13,821 INFO L85 PathProgramCache]: Analyzing trace with hash -930746740, now seen corresponding path program 3 times [2024-05-06 14:44:13,821 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:44:13,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:44:13,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:13,844 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:44:13,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:13,919 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:44:13,919 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-05-06 14:44:13,919 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-05-06 14:44:13,919 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-05-06 14:44:13,919 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,SelfDestructingSolverStorable8,SelfDestructingSolverStorable7,SelfDestructingSolverStorable6,SelfDestructingSolverStorable5,SelfDestructingSolverStorable10,SelfDestructingSolverStorable11,SelfDestructingSolverStorable12,SelfDestructingSolverStorable9,SelfDestructingSolverStorable13,SelfDestructingSolverStorable14,SelfDestructingSolverStorable15,SelfDestructingSolverStorable16 [2024-05-06 14:44:13,919 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2024-05-06 14:44:13,920 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 14:44:13,920 INFO L85 PathProgramCache]: Analyzing trace with hash -216830640, now seen corresponding path program 2 times [2024-05-06 14:44:13,920 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 14:44:13,920 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [624180499] [2024-05-06 14:44:13,920 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:44:13,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:44:13,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 14:44:14,122 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 14:44:14,122 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 14:44:14,122 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [624180499] [2024-05-06 14:44:14,122 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [624180499] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-06 14:44:14,122 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-06 14:44:14,122 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-05-06 14:44:14,123 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [572744700] [2024-05-06 14:44:14,123 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-06 14:44:14,123 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-05-06 14:44:14,123 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 14:44:14,123 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-05-06 14:44:14,124 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2024-05-06 14:44:14,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:44:14,124 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 14:44:14,124 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 13.75) internal successors, (110), 8 states have internal predecessors, (110), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 14:44:14,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:44:14,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-05-06 14:44:14,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-05-06 14:44:14,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-05-06 14:44:14,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:44:14,265 INFO L85 PathProgramCache]: Analyzing trace with hash 994340258, now seen corresponding path program 4 times [2024-05-06 14:44:14,265 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:44:14,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:44:14,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:14,286 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:44:14,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:14,417 INFO L85 PathProgramCache]: Analyzing trace with hash -1828572516, now seen corresponding path program 3 times [2024-05-06 14:44:14,417 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:44:14,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:44:14,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:14,438 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:44:14,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:14,540 INFO L85 PathProgramCache]: Analyzing trace with hash -1475363071, now seen corresponding path program 3 times [2024-05-06 14:44:14,540 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:44:14,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:44:14,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:14,562 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:44:14,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:19,269 INFO L85 PathProgramCache]: Analyzing trace with hash 110457330, now seen corresponding path program 2 times [2024-05-06 14:44:19,269 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:44:19,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:44:19,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:19,304 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:44:19,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:24,544 INFO L85 PathProgramCache]: Analyzing trace with hash 142182597, now seen corresponding path program 2 times [2024-05-06 14:44:24,545 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:44:24,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:44:24,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:24,566 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:44:24,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:29,845 INFO L85 PathProgramCache]: Analyzing trace with hash 1528666821, now seen corresponding path program 2 times [2024-05-06 14:44:29,846 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:44:29,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:44:29,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:29,860 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:44:29,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:34,740 INFO L85 PathProgramCache]: Analyzing trace with hash -89146076, now seen corresponding path program 2 times [2024-05-06 14:44:34,741 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:44:34,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:44:34,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:34,768 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:44:34,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:40,216 INFO L85 PathProgramCache]: Analyzing trace with hash 1798264674, now seen corresponding path program 2 times [2024-05-06 14:44:40,217 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:44:40,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:44:40,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:40,246 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:44:40,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:44,733 INFO L85 PathProgramCache]: Analyzing trace with hash 2136258932, now seen corresponding path program 2 times [2024-05-06 14:44:44,734 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:44:44,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:44:44,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:44,746 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:44:44,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:44,979 INFO L85 PathProgramCache]: Analyzing trace with hash -345102229, now seen corresponding path program 4 times [2024-05-06 14:44:44,979 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:44:44,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:44:45,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:45,009 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:44:45,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:45,107 INFO L85 PathProgramCache]: Analyzing trace with hash -2108234084, now seen corresponding path program 4 times [2024-05-06 14:44:45,108 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:44:45,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:44:45,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:45,140 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:44:45,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:45,231 INFO L85 PathProgramCache]: Analyzing trace with hash -930746740, now seen corresponding path program 5 times [2024-05-06 14:44:45,232 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:44:45,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:44:45,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:45,267 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:44:45,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:50,247 INFO L85 PathProgramCache]: Analyzing trace with hash -623701063, now seen corresponding path program 1 times [2024-05-06 14:44:50,247 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:44:50,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:44:50,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:50,283 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:44:50,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:54,842 INFO L85 PathProgramCache]: Analyzing trace with hash 2058145420, now seen corresponding path program 1 times [2024-05-06 14:44:54,842 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:44:54,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:44:54,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:54,857 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:44:54,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:55,165 INFO L85 PathProgramCache]: Analyzing trace with hash -2061883601, now seen corresponding path program 1 times [2024-05-06 14:44:55,166 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:44:55,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:44:55,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:55,186 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:44:55,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:55,291 INFO L85 PathProgramCache]: Analyzing trace with hash -403139729, now seen corresponding path program 1 times [2024-05-06 14:44:55,291 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:44:55,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:44:55,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:55,310 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:44:55,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:55,416 INFO L85 PathProgramCache]: Analyzing trace with hash 925923278, now seen corresponding path program 1 times [2024-05-06 14:44:55,416 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:44:55,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:44:55,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:44:55,438 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:44:55,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:00,711 INFO L85 PathProgramCache]: Analyzing trace with hash 1535890117, now seen corresponding path program 1 times [2024-05-06 14:45:00,711 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:45:00,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:45:00,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:00,723 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:45:00,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:05,378 INFO L85 PathProgramCache]: Analyzing trace with hash -1751498350, now seen corresponding path program 1 times [2024-05-06 14:45:05,378 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:45:05,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:45:05,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:05,418 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:45:05,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:10,011 INFO L85 PathProgramCache]: Analyzing trace with hash -1580460968, now seen corresponding path program 1 times [2024-05-06 14:45:10,011 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:45:10,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:45:10,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:10,027 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:45:10,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:14,907 INFO L85 PathProgramCache]: Analyzing trace with hash 1750222129, now seen corresponding path program 1 times [2024-05-06 14:45:14,907 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:45:14,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:45:14,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:14,923 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:45:14,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:19,920 INFO L85 PathProgramCache]: Analyzing trace with hash -1606084171, now seen corresponding path program 1 times [2024-05-06 14:45:19,920 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:45:19,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:45:19,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:19,939 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:45:19,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:24,925 INFO L85 PathProgramCache]: Analyzing trace with hash -467410751, now seen corresponding path program 1 times [2024-05-06 14:45:24,928 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:45:24,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:45:24,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:24,972 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:45:24,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:25,213 INFO L85 PathProgramCache]: Analyzing trace with hash 2056184120, now seen corresponding path program 2 times [2024-05-06 14:45:25,214 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:45:25,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:45:25,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:25,231 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:45:25,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:25,314 INFO L85 PathProgramCache]: Analyzing trace with hash -682801297, now seen corresponding path program 2 times [2024-05-06 14:45:25,314 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:45:25,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:45:25,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:25,334 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:45:25,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:25,427 INFO L85 PathProgramCache]: Analyzing trace with hash 307996697, now seen corresponding path program 2 times [2024-05-06 14:45:25,427 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:45:25,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:45:25,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:25,445 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:45:25,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:30,087 INFO L85 PathProgramCache]: Analyzing trace with hash -1123332404, now seen corresponding path program 1 times [2024-05-06 14:45:30,087 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:45:30,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:45:30,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:30,100 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:45:30,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:35,063 INFO L85 PathProgramCache]: Analyzing trace with hash -1144560359, now seen corresponding path program 1 times [2024-05-06 14:45:35,063 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:45:35,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:45:35,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:35,077 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:45:35,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:35,425 INFO L85 PathProgramCache]: Analyzing trace with hash 1620460193, now seen corresponding path program 1 times [2024-05-06 14:45:35,425 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:45:35,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:45:35,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:35,443 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:45:35,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:35,542 INFO L85 PathProgramCache]: Analyzing trace with hash -2085469763, now seen corresponding path program 1 times [2024-05-06 14:45:35,542 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:45:35,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:45:35,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:35,561 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:45:35,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:35,661 INFO L85 PathProgramCache]: Analyzing trace with hash 1702938560, now seen corresponding path program 1 times [2024-05-06 14:45:35,661 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:45:35,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:45:35,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:35,680 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:45:35,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:40,374 INFO L85 PathProgramCache]: Analyzing trace with hash -146439917, now seen corresponding path program 1 times [2024-05-06 14:45:40,375 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:45:40,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:45:40,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:40,414 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:45:40,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:45,309 INFO L85 PathProgramCache]: Analyzing trace with hash -974483068, now seen corresponding path program 1 times [2024-05-06 14:45:45,309 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:45:45,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:45:45,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:45,329 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:45:45,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:49,582 INFO L85 PathProgramCache]: Analyzing trace with hash -585564634, now seen corresponding path program 1 times [2024-05-06 14:45:49,583 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:45:49,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:45:49,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:49,595 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:45:49,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:54,357 INFO L85 PathProgramCache]: Analyzing trace with hash 1643768227, now seen corresponding path program 1 times [2024-05-06 14:45:54,358 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:45:54,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:45:54,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:45:54,370 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:45:54,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:46:00,255 INFO L85 PathProgramCache]: Analyzing trace with hash 1438523139, now seen corresponding path program 1 times [2024-05-06 14:46:00,255 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:46:00,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:46:00,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:46:00,269 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:46:00,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:46:05,776 INFO L85 PathProgramCache]: Analyzing trace with hash -1477576269, now seen corresponding path program 1 times [2024-05-06 14:46:05,777 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:46:05,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:46:05,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:46:05,793 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:46:05,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:46:11,581 INFO L85 PathProgramCache]: Analyzing trace with hash 1476480922, now seen corresponding path program 1 times [2024-05-06 14:46:11,581 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:46:11,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:46:11,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:46:11,591 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:46:11,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:46:16,194 INFO L85 PathProgramCache]: Analyzing trace with hash -1060695413, now seen corresponding path program 1 times [2024-05-06 14:46:16,194 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:46:16,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:46:16,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:46:16,212 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:46:16,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:46:23,855 INFO L85 PathProgramCache]: Analyzing trace with hash 841926278, now seen corresponding path program 1 times [2024-05-06 14:46:23,855 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:46:23,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:46:23,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:46:23,867 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:46:23,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:46:28,419 INFO L85 PathProgramCache]: Analyzing trace with hash -388410959, now seen corresponding path program 1 times [2024-05-06 14:46:28,419 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:46:28,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:46:28,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:46:28,438 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:46:28,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:46:33,850 INFO L85 PathProgramCache]: Analyzing trace with hash -1536490407, now seen corresponding path program 1 times [2024-05-06 14:46:33,851 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:46:33,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:46:33,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:46:33,862 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:46:33,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:46:38,627 INFO L85 PathProgramCache]: Analyzing trace with hash -603664112, now seen corresponding path program 1 times [2024-05-06 14:46:38,627 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:46:38,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:46:38,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:46:38,639 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:46:38,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:46:43,115 INFO L85 PathProgramCache]: Analyzing trace with hash 1781667318, now seen corresponding path program 1 times [2024-05-06 14:46:43,116 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:46:43,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:46:43,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:46:43,169 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:46:43,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:46:47,853 INFO L85 PathProgramCache]: Analyzing trace with hash 611702880, now seen corresponding path program 1 times [2024-05-06 14:46:47,853 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:46:47,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:46:47,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:46:47,872 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:46:47,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:46:52,541 INFO L85 PathProgramCache]: Analyzing trace with hash -1227069619, now seen corresponding path program 1 times [2024-05-06 14:46:52,541 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:46:52,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:46:52,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:46:52,574 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:46:52,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:46:57,035 INFO L85 PathProgramCache]: Analyzing trace with hash -316622728, now seen corresponding path program 1 times [2024-05-06 14:46:57,036 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:46:57,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:46:57,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:46:57,047 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:46:57,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:47:01,298 INFO L85 PathProgramCache]: Analyzing trace with hash 683566689, now seen corresponding path program 1 times [2024-05-06 14:47:01,298 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:47:01,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:47:01,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 14:47:01,452 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 14:47:01,452 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:47:01,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:47:01,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 14:47:01,575 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 14:47:01,576 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-05-06 14:47:01,577 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=124, Unknown=0, NotChecked=0, Total=156 [2024-05-06 14:47:06,693 INFO L85 PathProgramCache]: Analyzing trace with hash 110457330, now seen corresponding path program 3 times [2024-05-06 14:47:06,694 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:47:06,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:47:06,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:47:06,708 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:47:06,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:47:11,279 INFO L85 PathProgramCache]: Analyzing trace with hash 142182597, now seen corresponding path program 3 times [2024-05-06 14:47:11,279 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:47:11,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:47:11,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:47:11,291 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:47:11,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:47:15,057 INFO L85 PathProgramCache]: Analyzing trace with hash 1528666821, now seen corresponding path program 3 times [2024-05-06 14:47:15,057 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:47:15,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:47:15,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:47:15,071 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:47:15,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:47:18,817 INFO L85 PathProgramCache]: Analyzing trace with hash -89146076, now seen corresponding path program 3 times [2024-05-06 14:47:18,818 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:47:18,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:47:18,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:47:18,841 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:47:18,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:47:22,968 INFO L85 PathProgramCache]: Analyzing trace with hash 1798264674, now seen corresponding path program 3 times [2024-05-06 14:47:22,969 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:47:22,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:47:22,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:47:22,984 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:47:22,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:47:27,690 INFO L85 PathProgramCache]: Analyzing trace with hash 2136258932, now seen corresponding path program 3 times [2024-05-06 14:47:27,690 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:47:27,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:47:27,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:47:27,706 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:47:27,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:47:32,079 INFO L85 PathProgramCache]: Analyzing trace with hash -623701063, now seen corresponding path program 2 times [2024-05-06 14:47:32,079 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:47:32,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:47:32,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:47:32,090 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:47:32,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:47:36,575 INFO L85 PathProgramCache]: Analyzing trace with hash 2058145420, now seen corresponding path program 2 times [2024-05-06 14:47:36,575 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:47:36,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:47:36,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:47:36,615 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:47:36,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:47:41,332 INFO L85 PathProgramCache]: Analyzing trace with hash 1535890117, now seen corresponding path program 2 times [2024-05-06 14:47:41,333 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:47:41,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:47:41,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:47:41,346 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:47:41,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:47:45,251 INFO L85 PathProgramCache]: Analyzing trace with hash -1751498350, now seen corresponding path program 2 times [2024-05-06 14:47:45,252 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:47:45,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:47:45,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:47:45,281 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:47:45,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:47:48,876 INFO L85 PathProgramCache]: Analyzing trace with hash -1580460968, now seen corresponding path program 2 times [2024-05-06 14:47:48,881 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:47:48,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:47:48,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:47:48,893 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:47:48,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:47:53,525 INFO L85 PathProgramCache]: Analyzing trace with hash 1750222129, now seen corresponding path program 2 times [2024-05-06 14:47:53,525 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:47:53,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:47:53,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:47:53,566 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:47:53,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:47:59,047 INFO L85 PathProgramCache]: Analyzing trace with hash -60443593, now seen corresponding path program 1 times [2024-05-06 14:47:59,047 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:47:59,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:47:59,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 14:47:59,171 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 14:47:59,171 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:47:59,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:47:59,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 14:47:59,241 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 14:47:59,242 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-05-06 14:47:59,242 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=227, Unknown=0, NotChecked=0, Total=272 [2024-05-06 14:51:05,799 INFO L85 PathProgramCache]: Analyzing trace with hash 994805422, now seen corresponding path program 1 times [2024-05-06 14:51:05,799 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:51:05,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:51:05,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:51:05,809 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:51:05,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:52:17,124 INFO L85 PathProgramCache]: Analyzing trace with hash 499605922, now seen corresponding path program 1 times [2024-05-06 14:52:17,124 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:52:17,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:52:17,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:52:17,138 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:52:17,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:53:21,646 INFO L85 PathProgramCache]: Analyzing trace with hash -934005201, now seen corresponding path program 1 times [2024-05-06 14:53:21,646 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:53:21,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:53:21,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:53:21,655 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:53:21,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:53:27,304 INFO L85 PathProgramCache]: Analyzing trace with hash -596772349, now seen corresponding path program 1 times [2024-05-06 14:53:27,304 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:53:27,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:53:27,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:53:27,326 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:53:27,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:53:33,971 INFO L85 PathProgramCache]: Analyzing trace with hash 409964535, now seen corresponding path program 1 times [2024-05-06 14:53:33,972 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:53:33,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:53:33,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 14:53:34,068 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 14:53:34,068 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:53:34,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:53:34,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 14:53:34,144 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-06 14:53:34,145 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-05-06 14:53:34,145 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=324, Unknown=0, NotChecked=0, Total=380 [2024-05-06 14:53:37,544 INFO L85 PathProgramCache]: Analyzing trace with hash 994805422, now seen corresponding path program 2 times [2024-05-06 14:53:37,545 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:53:37,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:53:37,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:53:37,555 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:53:37,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:53:41,353 INFO L85 PathProgramCache]: Analyzing trace with hash 499605922, now seen corresponding path program 2 times [2024-05-06 14:53:41,353 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:53:41,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:53:41,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:53:41,362 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:53:41,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:53:45,464 INFO L85 PathProgramCache]: Analyzing trace with hash -934005201, now seen corresponding path program 2 times [2024-05-06 14:53:45,465 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:53:45,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:53:45,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:53:45,474 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:53:45,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:53:46,788 INFO L85 PathProgramCache]: Analyzing trace with hash -596772349, now seen corresponding path program 2 times [2024-05-06 14:53:46,788 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:53:46,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:53:46,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:53:46,798 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:53:46,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat Received shutdown request... [2024-05-06 14:57:14,577 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable70,SelfDestructingSolverStorable71,SelfDestructingSolverStorable72,SelfDestructingSolverStorable73,SelfDestructingSolverStorable30,SelfDestructingSolverStorable74,SelfDestructingSolverStorable31,SelfDestructingSolverStorable75,SelfDestructingSolverStorable32,SelfDestructingSolverStorable76,SelfDestructingSolverStorable33,SelfDestructingSolverStorable77,SelfDestructingSolverStorable34,SelfDestructingSolverStorable78,SelfDestructingSolverStorable35,SelfDestructingSolverStorable79,SelfDestructingSolverStorable36,SelfDestructingSolverStorable37,SelfDestructingSolverStorable38,SelfDestructingSolverStorable39,SelfDestructingSolverStorable80,SelfDestructingSolverStorable81,SelfDestructingSolverStorable82,SelfDestructingSolverStorable83,SelfDestructingSolverStorable40,SelfDestructingSolverStorable84,SelfDestructingSolverStorable41,SelfDestructingSolverStorable85,SelfDestructingSolverStorable42,SelfDestructingSolverStorable86,SelfDestructingSolverStorable43,SelfDestructingSolverStorable87,SelfDestructingSolverStorable44,SelfDestructingSolverStorable88,SelfDestructingSolverStorable45,SelfDestructingSolverStorable89,SelfDestructingSolverStorable46,SelfDestructingSolverStorable47,SelfDestructingSolverStorable48,SelfDestructingSolverStorable49,SelfDestructingSolverStorable90,SelfDestructingSolverStorable50,SelfDestructingSolverStorable51,SelfDestructingSolverStorable52,SelfDestructingSolverStorable53,SelfDestructingSolverStorable18,SelfDestructingSolverStorable19,SelfDestructingSolverStorable54,SelfDestructingSolverStorable55,SelfDestructingSolverStorable56,SelfDestructingSolverStorable57,SelfDestructingSolverStorable58,SelfDestructingSolverStorable59,SelfDestructingSolverStorable17,SelfDestructingSolverStorable60,SelfDestructingSolverStorable61,SelfDestructingSolverStorable62,SelfDestructingSolverStorable63,SelfDestructingSolverStorable20,SelfDestructingSolverStorable64,SelfDestructingSolverStorable29,SelfDestructingSolverStorable21,SelfDestructingSolverStorable65,SelfDestructingSolverStorable22,SelfDestructingSolverStorable66,SelfDestructingSolverStorable23,SelfDestructingSolverStorable67,SelfDestructingSolverStorable24,SelfDestructingSolverStorable68,SelfDestructingSolverStorable25,SelfDestructingSolverStorable69,SelfDestructingSolverStorable26,SelfDestructingSolverStorable27,SelfDestructingSolverStorable28 [2024-05-06 14:57:14,577 WARN L619 AbstractCegarLoop]: Verification canceled: while PolyPacSimplificationTermWalker was simplifying a ∧-5-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-18-6-4-6-4-2-2-1 context. [2024-05-06 14:57:14,579 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P0Err0ASSERT_VIOLATIONERROR_FUNCTION (6 of 7 remaining) [2024-05-06 14:57:14,579 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (5 of 7 remaining) [2024-05-06 14:57:14,580 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (4 of 7 remaining) [2024-05-06 14:57:14,580 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (3 of 7 remaining) [2024-05-06 14:57:14,582 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2024-05-06 14:57:14,582 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2024-05-06 14:57:14,582 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (2 of 7 remaining) [2024-05-06 14:57:14,584 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr3INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 7 remaining) [2024-05-06 14:57:14,584 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P0Err0ASSERT_VIOLATIONERROR_FUNCTION (0 of 7 remaining) [2024-05-06 14:57:14,588 INFO L448 BasicCegarLoop]: Path program histogram: [5, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-05-06 14:57:14,588 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.AssertionError: clock still running: ConditionalCommutativityCheckTime at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopStatisticsGenerator.getValue(CegarLoopStatisticsGenerator.java:172) at de.uni_freiburg.informatik.ultimate.util.statistics.StatisticsData.aggregateBenchmarkData(StatisticsData.java:60) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.executeCegarLoop(TraceAbstractionStarter.java:418) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseProgram(TraceAbstractionStarter.java:302) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseConcurrentProgram(TraceAbstractionStarter.java:225) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:173) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:154) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:124) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2024-05-06 14:57:14,591 INFO L158 Benchmark]: Toolchain (without parser) took 825059.31ms. Allocated memory was 165.7MB in the beginning and 2.2GB in the end (delta: 2.0GB). Free memory was 94.0MB in the beginning and 743.2MB in the end (delta: -649.2MB). Peak memory consumption was 1.4GB. Max. memory is 8.0GB. [2024-05-06 14:57:14,591 INFO L158 Benchmark]: CDTParser took 0.09ms. Allocated memory is still 165.7MB. Free memory is still 139.1MB. There was no memory consumed. Max. memory is 8.0GB. [2024-05-06 14:57:14,592 INFO L158 Benchmark]: CACSL2BoogieTranslator took 447.80ms. Allocated memory was 165.7MB in the beginning and 256.9MB in the end (delta: 91.2MB). Free memory was 93.8MB in the beginning and 208.2MB in the end (delta: -114.4MB). Peak memory consumption was 13.3MB. Max. memory is 8.0GB. [2024-05-06 14:57:14,592 INFO L158 Benchmark]: Boogie Procedure Inliner took 43.62ms. Allocated memory is still 256.9MB. Free memory was 208.2MB in the beginning and 205.6MB in the end (delta: 2.6MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. [2024-05-06 14:57:14,592 INFO L158 Benchmark]: Boogie Preprocessor took 47.35ms. Allocated memory is still 256.9MB. Free memory was 205.6MB in the beginning and 203.5MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2024-05-06 14:57:14,592 INFO L158 Benchmark]: RCFGBuilder took 670.63ms. Allocated memory is still 256.9MB. Free memory was 203.5MB in the beginning and 209.9MB in the end (delta: -6.4MB). Peak memory consumption was 29.4MB. Max. memory is 8.0GB. [2024-05-06 14:57:14,593 INFO L158 Benchmark]: TraceAbstraction took 823843.59ms. Allocated memory was 256.9MB in the beginning and 2.2GB in the end (delta: 1.9GB). Free memory was 208.4MB in the beginning and 743.2MB in the end (delta: -534.9MB). Peak memory consumption was 1.4GB. Max. memory is 8.0GB. [2024-05-06 14:57:14,593 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.09ms. Allocated memory is still 165.7MB. Free memory is still 139.1MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 447.80ms. Allocated memory was 165.7MB in the beginning and 256.9MB in the end (delta: 91.2MB). Free memory was 93.8MB in the beginning and 208.2MB in the end (delta: -114.4MB). Peak memory consumption was 13.3MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 43.62ms. Allocated memory is still 256.9MB. Free memory was 208.2MB in the beginning and 205.6MB in the end (delta: 2.6MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 47.35ms. Allocated memory is still 256.9MB. Free memory was 205.6MB in the beginning and 203.5MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 670.63ms. Allocated memory is still 256.9MB. Free memory was 203.5MB in the beginning and 209.9MB in the end (delta: -6.4MB). Peak memory consumption was 29.4MB. Max. memory is 8.0GB. * TraceAbstraction took 823843.59ms. Allocated memory was 256.9MB in the beginning and 2.2GB in the end (delta: 1.9GB). Free memory was 208.4MB in the beginning and 743.2MB in the end (delta: -534.9MB). Peak memory consumption was 1.4GB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation #1 benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 494462, independent: 481970, independent conditional: 481762, independent unconditional: 208, dependent: 12492, dependent conditional: 12492, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 487804, independent: 481970, independent conditional: 481762, independent unconditional: 208, dependent: 5834, dependent conditional: 5834, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ ConditionTransformingIndependenceRelation.Independence Queries: [ total: 487804, independent: 481970, independent conditional: 481762, independent unconditional: 208, dependent: 5834, dependent conditional: 5834, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 487804, independent: 481970, independent conditional: 481762, independent unconditional: 208, dependent: 5834, dependent conditional: 5834, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 524459, independent: 481970, independent conditional: 235852, independent unconditional: 246118, dependent: 42489, dependent conditional: 34702, dependent unconditional: 7787, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 524459, independent: 481970, independent conditional: 163206, independent unconditional: 318764, dependent: 42489, dependent conditional: 16599, dependent unconditional: 25890, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 524459, independent: 481970, independent conditional: 163206, independent unconditional: 318764, dependent: 42489, dependent conditional: 16599, dependent unconditional: 25890, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1594, independent: 1515, independent conditional: 421, independent unconditional: 1094, dependent: 79, dependent conditional: 54, dependent unconditional: 25, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1594, independent: 1463, independent conditional: 0, independent unconditional: 1463, dependent: 131, dependent conditional: 0, dependent unconditional: 131, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 131, independent: 52, independent conditional: 44, independent unconditional: 8, dependent: 79, dependent conditional: 54, dependent unconditional: 25, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 131, independent: 52, independent conditional: 44, independent unconditional: 8, dependent: 79, dependent conditional: 54, dependent unconditional: 25, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 642, independent: 177, independent conditional: 173, independent unconditional: 4, dependent: 465, dependent conditional: 327, dependent unconditional: 138, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Protected Queries: 0 ], Cache Queries: [ total: 524459, independent: 480455, independent conditional: 162785, independent unconditional: 317670, dependent: 42410, dependent conditional: 16545, dependent unconditional: 25865, unknown: 1594, unknown conditional: 475, unknown unconditional: 1119] , Statistics on independence cache: Total cache size (in pairs): 1594, Positive cache size: 1515, Positive conditional cache size: 421, Positive unconditional cache size: 1094, Negative cache size: 79, Negative conditional cache size: 54, Negative unconditional cache size: 25, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 90749, Maximal queried relation: 7, ConditionTransformingIndependenceRelation.Independence Queries: [ total: 524459, independent: 481970, independent conditional: 235852, independent unconditional: 246118, dependent: 42489, dependent conditional: 34702, dependent unconditional: 7787, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 524459, independent: 481970, independent conditional: 163206, independent unconditional: 318764, dependent: 42489, dependent conditional: 16599, dependent unconditional: 25890, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 524459, independent: 481970, independent conditional: 163206, independent unconditional: 318764, dependent: 42489, dependent conditional: 16599, dependent unconditional: 25890, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1594, independent: 1515, independent conditional: 421, independent unconditional: 1094, dependent: 79, dependent conditional: 54, dependent unconditional: 25, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1594, independent: 1463, independent conditional: 0, independent unconditional: 1463, dependent: 131, dependent conditional: 0, dependent unconditional: 131, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 131, independent: 52, independent conditional: 44, independent unconditional: 8, dependent: 79, dependent conditional: 54, dependent unconditional: 25, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 131, independent: 52, independent conditional: 44, independent unconditional: 8, dependent: 79, dependent conditional: 54, dependent unconditional: 25, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 642, independent: 177, independent conditional: 173, independent unconditional: 4, dependent: 465, dependent conditional: 327, dependent unconditional: 138, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Protected Queries: 0 ], Cache Queries: [ total: 524459, independent: 480455, independent conditional: 162785, independent unconditional: 317670, dependent: 42410, dependent conditional: 16545, dependent unconditional: 25865, unknown: 1594, unknown conditional: 475, unknown unconditional: 1119] , Statistics on independence cache: Total cache size (in pairs): 1594, Positive cache size: 1515, Positive conditional cache size: 421, Positive unconditional cache size: 1094, Negative cache size: 79, Negative conditional cache size: 54, Negative unconditional cache size: 25, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 90749 ], Independence queries for same thread: 6658 - ExceptionOrErrorResult: AssertionError: clock still running: ConditionalCommutativityCheckTime de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: AssertionError: clock still running: ConditionalCommutativityCheckTime: de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopStatisticsGenerator.getValue(CegarLoopStatisticsGenerator.java:172) RESULT: Ultimate could not prove your program: Toolchain returned no result. Completed graceful shutdown