/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/mix013.oepc.i -------------------------------------------------------------------------------- This is Ultimate 0.2.4-wip.dk.conditional-comm-17da818-m [2024-05-06 14:02:39,614 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-05-06 14:02:39,680 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../benchexec/../../../trunk/examples/settings/gemcutter/NewStatesSleep.epf [2024-05-06 14:02:39,684 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-05-06 14:02:39,685 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-05-06 14:02:39,709 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-05-06 14:02:39,709 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-05-06 14:02:39,710 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-05-06 14:02:39,710 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-05-06 14:02:39,713 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-05-06 14:02:39,714 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-05-06 14:02:39,714 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-05-06 14:02:39,714 INFO L153 SettingsManager]: * Use SBE=true [2024-05-06 14:02:39,715 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-05-06 14:02:39,715 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-05-06 14:02:39,716 INFO L153 SettingsManager]: * sizeof long=4 [2024-05-06 14:02:39,716 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-05-06 14:02:39,716 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-05-06 14:02:39,716 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-05-06 14:02:39,716 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-05-06 14:02:39,716 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-05-06 14:02:39,717 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-05-06 14:02:39,718 INFO L153 SettingsManager]: * sizeof long double=12 [2024-05-06 14:02:39,718 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-05-06 14:02:39,718 INFO L153 SettingsManager]: * Use constant arrays=true [2024-05-06 14:02:39,718 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-05-06 14:02:39,719 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-05-06 14:02:39,719 INFO L153 SettingsManager]: * To the following directory=./dump/ [2024-05-06 14:02:39,719 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-05-06 14:02:39,719 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-05-06 14:02:39,720 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-05-06 14:02:39,720 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-05-06 14:02:39,720 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-05-06 14:02:39,720 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-05-06 14:02:39,720 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=SLEEP_NEW_STATES [2024-05-06 14:02:39,721 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-05-06 14:02:39,721 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-05-06 14:02:39,721 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-05-06 14:02:39,721 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-05-06 14:02:39,721 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: DFS Order used in POR -> LOOP_LOCKSTEP Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional conditional commutativity checking -> DFS Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Criterion for conditional commutativity checking -> DEFAULT Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: use limited checks (recommended for DFS) -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Limit for limited checks -> 50 [2024-05-06 14:02:39,902 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-05-06 14:02:39,930 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-05-06 14:02:39,932 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-05-06 14:02:39,933 INFO L270 PluginConnector]: Initializing CDTParser... [2024-05-06 14:02:39,933 INFO L274 PluginConnector]: CDTParser initialized [2024-05-06 14:02:39,934 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/svcomp/pthread-wmm/mix013.oepc.i [2024-05-06 14:02:41,038 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-05-06 14:02:41,251 INFO L384 CDTParser]: Found 1 translation units. [2024-05-06 14:02:41,251 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix013.oepc.i [2024-05-06 14:02:41,266 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/3696ac37f/489faa6028784c79a91538a6cc12afbe/FLAG02b56145e [2024-05-06 14:02:41,276 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/3696ac37f/489faa6028784c79a91538a6cc12afbe [2024-05-06 14:02:41,278 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-05-06 14:02:41,279 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-05-06 14:02:41,282 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-05-06 14:02:41,282 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-05-06 14:02:41,286 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-05-06 14:02:41,287 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.05 02:02:41" (1/1) ... [2024-05-06 14:02:41,287 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3861dc95 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 02:02:41, skipping insertion in model container [2024-05-06 14:02:41,287 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.05 02:02:41" (1/1) ... [2024-05-06 14:02:41,315 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-05-06 14:02:41,432 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/mix013.oepc.i[945,958] [2024-05-06 14:02:41,622 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-05-06 14:02:41,630 INFO L202 MainTranslator]: Completed pre-run [2024-05-06 14:02:41,642 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/mix013.oepc.i[945,958] [2024-05-06 14:02:41,698 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-05-06 14:02:41,721 WARN L675 CHandler]: The function __VERIFIER_atomic_begin is called, but not defined or handled by StandardFunctionHandler. [2024-05-06 14:02:41,721 WARN L675 CHandler]: The function __VERIFIER_atomic_end is called, but not defined or handled by StandardFunctionHandler. [2024-05-06 14:02:41,727 INFO L206 MainTranslator]: Completed translation [2024-05-06 14:02:41,728 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 02:02:41 WrapperNode [2024-05-06 14:02:41,728 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-05-06 14:02:41,730 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-05-06 14:02:41,730 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-05-06 14:02:41,730 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-05-06 14:02:41,735 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 02:02:41" (1/1) ... [2024-05-06 14:02:41,749 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 02:02:41" (1/1) ... [2024-05-06 14:02:41,768 INFO L138 Inliner]: procedures = 177, calls = 71, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 146 [2024-05-06 14:02:41,769 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-05-06 14:02:41,769 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-05-06 14:02:41,769 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-05-06 14:02:41,769 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-05-06 14:02:41,782 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 02:02:41" (1/1) ... [2024-05-06 14:02:41,783 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 02:02:41" (1/1) ... [2024-05-06 14:02:41,785 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 02:02:41" (1/1) ... [2024-05-06 14:02:41,786 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 02:02:41" (1/1) ... [2024-05-06 14:02:41,792 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 02:02:41" (1/1) ... [2024-05-06 14:02:41,794 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 02:02:41" (1/1) ... [2024-05-06 14:02:41,795 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 02:02:41" (1/1) ... [2024-05-06 14:02:41,797 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 02:02:41" (1/1) ... [2024-05-06 14:02:41,799 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-05-06 14:02:41,800 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-05-06 14:02:41,800 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-05-06 14:02:41,800 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-05-06 14:02:41,801 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 02:02:41" (1/1) ... [2024-05-06 14:02:41,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-05-06 14:02:41,814 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 14:02:41,829 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 14:02:41,844 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 14:02:41,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-05-06 14:02:41,868 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-05-06 14:02:41,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-05-06 14:02:41,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-05-06 14:02:41,869 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-05-06 14:02:41,869 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2024-05-06 14:02:41,870 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2024-05-06 14:02:41,870 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2024-05-06 14:02:41,870 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2024-05-06 14:02:41,870 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2024-05-06 14:02:41,871 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2024-05-06 14:02:41,871 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2024-05-06 14:02:41,872 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2024-05-06 14:02:41,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-05-06 14:02:41,872 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-05-06 14:02:41,872 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-05-06 14:02:41,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-05-06 14:02:41,873 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 14:02:42,115 INFO L241 CfgBuilder]: Building ICFG [2024-05-06 14:02:42,119 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2024-05-06 14:02:42,432 INFO L282 CfgBuilder]: Performing block encoding [2024-05-06 14:02:42,535 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-05-06 14:02:42,535 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2024-05-06 14:02:42,536 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.05 02:02:42 BoogieIcfgContainer [2024-05-06 14:02:42,537 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-05-06 14:02:42,538 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-05-06 14:02:42,538 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-05-06 14:02:42,541 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-05-06 14:02:42,541 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.05 02:02:41" (1/3) ... [2024-05-06 14:02:42,542 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4cec05aa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.05 02:02:42, skipping insertion in model container [2024-05-06 14:02:42,542 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 02:02:41" (2/3) ... [2024-05-06 14:02:42,542 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4cec05aa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.05 02:02:42, skipping insertion in model container [2024-05-06 14:02:42,543 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.05 02:02:42" (3/3) ... [2024-05-06 14:02:42,543 INFO L112 eAbstractionObserver]: Analyzing ICFG mix013.oepc.i [2024-05-06 14:02:42,552 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2024-05-06 14:02:42,559 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-05-06 14:02:42,560 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2024-05-06 14:02:42,560 INFO L514 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-05-06 14:02:42,618 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2024-05-06 14:02:42,662 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-06 14:02:42,663 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-05-06 14:02:42,663 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 14:02:42,674 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 14:02:42,675 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 14:02:42,701 INFO L188 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-05-06 14:02:42,721 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 14:02:42,722 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-05-06 14:02:42,727 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;@18c86350, 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 14:02:42,727 INFO L358 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2024-05-06 14:02:42,776 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 14:02:42,778 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 14:02:42,778 INFO L85 PathProgramCache]: Analyzing trace with hash 1156200305, now seen corresponding path program 1 times [2024-05-06 14:02:42,785 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 14:02:42,785 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1613182021] [2024-05-06 14:02:42,786 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:02:42,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:02:42,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 14:02:43,017 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 14:02:43,018 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 14:02:43,018 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1613182021] [2024-05-06 14:02:43,018 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1613182021] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-06 14:02:43,019 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-06 14:02:43,019 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-05-06 14:02:43,020 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2077833316] [2024-05-06 14:02:43,021 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-06 14:02:43,027 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-05-06 14:02:43,027 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 14:02:43,050 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-05-06 14:02:43,051 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-05-06 14:02:43,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:02:43,054 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 14:02:43,055 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 53.5) internal successors, (107), 2 states have internal predecessors, (107), 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 14:02:43,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:02:43,117 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:02:43,117 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-05-06 14:02:43,117 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 14:02:43,118 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 14:02:43,118 INFO L85 PathProgramCache]: Analyzing trace with hash 636697256, now seen corresponding path program 1 times [2024-05-06 14:02:43,118 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 14:02:43,118 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [406614218] [2024-05-06 14:02:43,118 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:02:43,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:02:43,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 14:02:44,347 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 14:02:44,347 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 14:02:44,347 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [406614218] [2024-05-06 14:02:44,347 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [406614218] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-06 14:02:44,348 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-06 14:02:44,348 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2024-05-06 14:02:44,348 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1888573348] [2024-05-06 14:02:44,348 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-06 14:02:44,350 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-05-06 14:02:44,351 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 14:02:44,352 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-05-06 14:02:44,352 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=57, Unknown=0, NotChecked=0, Total=90 [2024-05-06 14:02:44,352 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:02:44,353 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 14:02:44,353 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 9 states have (on average 11.0) internal successors, (99), 10 states have internal predecessors, (99), 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 14:02:44,353 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:02:44,353 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:02:44,466 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:02:44,466 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-05-06 14:02:44,466 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-05-06 14:02:44,467 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 14:02:44,467 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 14:02:44,468 INFO L85 PathProgramCache]: Analyzing trace with hash 939928554, now seen corresponding path program 1 times [2024-05-06 14:02:44,468 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 14:02:44,468 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [911284010] [2024-05-06 14:02:44,468 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:02:44,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:02:44,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 14:02:44,842 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 14:02:44,842 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 14:02:44,842 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [911284010] [2024-05-06 14:02:44,842 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [911284010] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-06 14:02:44,842 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-06 14:02:44,843 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2024-05-06 14:02:44,843 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [197595576] [2024-05-06 14:02:44,843 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-06 14:02:44,844 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-05-06 14:02:44,844 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 14:02:44,844 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-05-06 14:02:44,845 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2024-05-06 14:02:44,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:02:44,845 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 14:02:44,845 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 11.777777777777779) internal successors, (106), 9 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 14:02:44,845 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:02:44,845 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-05-06 14:02:44,845 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:02:45,211 INFO L85 PathProgramCache]: Analyzing trace with hash 1252890613, now seen corresponding path program 1 times [2024-05-06 14:02:45,212 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:02:45,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:02:45,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:02:45,283 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:02:45,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:02:45,366 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:02:45,366 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-05-06 14:02:45,366 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-05-06 14:02:45,366 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,SelfDestructingSolverStorable2 [2024-05-06 14:02:45,366 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 14:02:45,367 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 14:02:45,367 INFO L85 PathProgramCache]: Analyzing trace with hash 606510228, now seen corresponding path program 1 times [2024-05-06 14:02:45,367 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 14:02:45,367 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [191063493] [2024-05-06 14:02:45,367 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:02:45,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:02:45,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 14:02:45,619 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 14:02:45,619 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 14:02:45,619 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [191063493] [2024-05-06 14:02:45,620 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [191063493] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-06 14:02:45,620 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-06 14:02:45,620 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-05-06 14:02:45,620 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1272647475] [2024-05-06 14:02:45,620 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-06 14:02:45,620 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-05-06 14:02:45,620 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 14:02:45,621 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-05-06 14:02:45,621 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2024-05-06 14:02:45,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:02:45,621 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 14:02:45,621 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 15.857142857142858) internal successors, (111), 7 states have internal predecessors, (111), 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 14:02:45,621 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:02:45,622 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-05-06 14:02:45,622 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-05-06 14:02:45,622 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:02:45,999 INFO L85 PathProgramCache]: Analyzing trace with hash 1252890613, now seen corresponding path program 2 times [2024-05-06 14:02:46,000 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:02:46,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:02:46,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:02:46,037 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:02:46,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:02:46,464 INFO L85 PathProgramCache]: Analyzing trace with hash 1689299901, now seen corresponding path program 1 times [2024-05-06 14:02:46,464 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:02:46,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:02:46,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:02:46,495 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:02:46,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:02:46,842 INFO L85 PathProgramCache]: Analyzing trace with hash -1454581868, now seen corresponding path program 1 times [2024-05-06 14:02:46,842 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:02:46,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:02:46,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:02:46,872 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:02:46,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:02:56,611 INFO L85 PathProgramCache]: Analyzing trace with hash -1805753268, now seen corresponding path program 1 times [2024-05-06 14:02:56,612 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:02:56,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:02:56,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:02:56,651 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:02:56,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:03:03,874 INFO L85 PathProgramCache]: Analyzing trace with hash 1327292458, now seen corresponding path program 1 times [2024-05-06 14:03:03,874 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:03:03,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:03:03,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:03:03,891 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:03:03,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:03:11,553 INFO L85 PathProgramCache]: Analyzing trace with hash 181418045, now seen corresponding path program 1 times [2024-05-06 14:03:11,553 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:03:11,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:03:11,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:03:11,580 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:03:11,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:03:19,719 INFO L85 PathProgramCache]: Analyzing trace with hash -132589377, now seen corresponding path program 1 times [2024-05-06 14:03:19,720 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:03:19,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:03:19,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:03:19,743 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:03:19,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:03:26,428 INFO L85 PathProgramCache]: Analyzing trace with hash 1658383215, now seen corresponding path program 1 times [2024-05-06 14:03:26,429 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:03:26,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:03:26,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:03:26,444 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:03:26,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:03:33,667 INFO L85 PathProgramCache]: Analyzing trace with hash 192064757, now seen corresponding path program 1 times [2024-05-06 14:03:33,668 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:03:33,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:03:33,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:03:33,703 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:03:33,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:03:34,187 INFO L85 PathProgramCache]: Analyzing trace with hash -2005572628, now seen corresponding path program 2 times [2024-05-06 14:03:34,187 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:03:34,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:03:34,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:03:34,210 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:03:34,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:03:34,351 INFO L85 PathProgramCache]: Analyzing trace with hash -2043208899, now seen corresponding path program 2 times [2024-05-06 14:03:34,351 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:03:34,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:03:34,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:03:34,379 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:03:34,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:03:34,517 INFO L85 PathProgramCache]: Analyzing trace with hash 1085033997, now seen corresponding path program 3 times [2024-05-06 14:03:34,517 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:03:34,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:03:34,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:03:34,563 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:03:34,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:03:34,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:03:34,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-05-06 14:03:34,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-05-06 14:03:34,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-05-06 14:03:34,605 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 14:03:34,605 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 14:03:34,605 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 14:03:34,605 INFO L85 PathProgramCache]: Analyzing trace with hash -1949174916, now seen corresponding path program 2 times [2024-05-06 14:03:34,605 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 14:03:34,605 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1294446719] [2024-05-06 14:03:34,605 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:03:34,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:03:34,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 14:03:34,831 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 14:03:34,831 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 14:03:34,832 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1294446719] [2024-05-06 14:03:34,832 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1294446719] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-06 14:03:34,832 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-06 14:03:34,832 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-05-06 14:03:34,832 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1240170833] [2024-05-06 14:03:34,832 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-06 14:03:34,832 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-05-06 14:03:34,832 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 14:03:34,833 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-05-06 14:03:34,834 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2024-05-06 14:03:34,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:03:34,834 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 14:03:34,834 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 13.875) internal successors, (111), 8 states have internal predecessors, (111), 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 14:03:34,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:03:34,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-05-06 14:03:34,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-05-06 14:03:34,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-05-06 14:03:34,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 14:03:35,019 INFO L85 PathProgramCache]: Analyzing trace with hash 1252890613, now seen corresponding path program 4 times [2024-05-06 14:03:35,020 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:03:35,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:03:35,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:03:35,043 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:03:35,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:03:35,242 INFO L85 PathProgramCache]: Analyzing trace with hash 1689299901, now seen corresponding path program 3 times [2024-05-06 14:03:35,243 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:03:35,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:03:35,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:03:35,265 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:03:35,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:03:35,442 INFO L85 PathProgramCache]: Analyzing trace with hash -1454581868, now seen corresponding path program 3 times [2024-05-06 14:03:35,442 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:03:35,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:03:35,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:03:35,463 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:03:35,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:03:43,121 INFO L85 PathProgramCache]: Analyzing trace with hash -1805753268, now seen corresponding path program 2 times [2024-05-06 14:03:43,121 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:03:43,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:03:43,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:03:43,136 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:03:43,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:03:49,931 INFO L85 PathProgramCache]: Analyzing trace with hash 1327292458, now seen corresponding path program 2 times [2024-05-06 14:03:49,931 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:03:49,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:03:49,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:03:49,963 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:03:49,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:03:57,480 INFO L85 PathProgramCache]: Analyzing trace with hash 181418045, now seen corresponding path program 2 times [2024-05-06 14:03:57,480 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:03:57,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:03:57,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:03:57,513 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:03:57,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:04:03,284 INFO L85 PathProgramCache]: Analyzing trace with hash -132589377, now seen corresponding path program 2 times [2024-05-06 14:04:03,284 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:04:03,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:04:03,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:04:03,301 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:04:03,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:04:09,671 INFO L85 PathProgramCache]: Analyzing trace with hash 1658383215, now seen corresponding path program 2 times [2024-05-06 14:04:09,671 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:04:09,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:04:09,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:04:09,712 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:04:09,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:04:15,537 INFO L85 PathProgramCache]: Analyzing trace with hash 192064757, now seen corresponding path program 2 times [2024-05-06 14:04:15,537 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:04:15,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:04:15,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:04:15,551 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:04:15,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:04:15,955 INFO L85 PathProgramCache]: Analyzing trace with hash -2005572628, now seen corresponding path program 4 times [2024-05-06 14:04:15,956 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:04:15,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:04:15,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:04:15,988 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:04:16,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:04:16,135 INFO L85 PathProgramCache]: Analyzing trace with hash -2043208899, now seen corresponding path program 4 times [2024-05-06 14:04:16,135 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:04:16,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:04:16,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:04:16,158 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:04:16,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:04:16,310 INFO L85 PathProgramCache]: Analyzing trace with hash 1085033997, now seen corresponding path program 5 times [2024-05-06 14:04:16,310 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:04:16,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:04:16,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:04:16,336 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:04:16,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:04:22,937 INFO L85 PathProgramCache]: Analyzing trace with hash 1668779049, now seen corresponding path program 1 times [2024-05-06 14:04:22,937 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:04:22,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:04:22,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:04:22,956 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:04:22,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:04:29,262 INFO L85 PathProgramCache]: Analyzing trace with hash 746692262, now seen corresponding path program 1 times [2024-05-06 14:04:29,262 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:04:29,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:04:29,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:04:29,298 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:04:29,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:04:29,661 INFO L85 PathProgramCache]: Analyzing trace with hash -2091733815, now seen corresponding path program 1 times [2024-05-06 14:04:29,662 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:04:29,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:04:29,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:04:29,679 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:04:29,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:04:29,834 INFO L85 PathProgramCache]: Analyzing trace with hash 57388137, now seen corresponding path program 1 times [2024-05-06 14:04:29,835 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:04:29,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:04:29,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:04:29,852 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:04:29,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:04:30,006 INFO L85 PathProgramCache]: Analyzing trace with hash 1679364456, now seen corresponding path program 1 times [2024-05-06 14:04:30,007 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:04:30,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:04:30,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:04:30,036 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:04:30,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:04:37,306 INFO L85 PathProgramCache]: Analyzing trace with hash 857302264, now seen corresponding path program 1 times [2024-05-06 14:04:37,307 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:04:37,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:04:37,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:04:37,323 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:04:37,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:04:44,037 INFO L85 PathProgramCache]: Analyzing trace with hash 166271486, now seen corresponding path program 1 times [2024-05-06 14:04:44,038 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:04:44,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:04:44,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:04:44,054 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:04:44,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:04:51,456 INFO L85 PathProgramCache]: Analyzing trace with hash 1667986409, now seen corresponding path program 1 times [2024-05-06 14:04:51,457 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:04:51,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:04:51,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:04:51,470 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:04:51,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:04:58,651 INFO L85 PathProgramCache]: Analyzing trace with hash 1855027091, now seen corresponding path program 1 times [2024-05-06 14:04:58,652 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:04:58,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:04:58,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:04:58,665 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:04:58,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:05:05,620 INFO L85 PathProgramCache]: Analyzing trace with hash 1445405211, now seen corresponding path program 1 times [2024-05-06 14:05:05,620 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:05:05,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:05:05,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:05:05,631 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:05:05,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:05:12,328 INFO L85 PathProgramCache]: Analyzing trace with hash -1754468151, now seen corresponding path program 1 times [2024-05-06 14:05:12,329 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:05:12,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:05:12,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:05:12,346 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:05:12,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:05:12,721 INFO L85 PathProgramCache]: Analyzing trace with hash 1128373696, now seen corresponding path program 2 times [2024-05-06 14:05:12,722 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:05:12,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:05:12,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:05:12,753 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:05:12,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:05:12,880 INFO L85 PathProgramCache]: Analyzing trace with hash 619846633, now seen corresponding path program 2 times [2024-05-06 14:05:12,882 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:05:12,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:05:12,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:05:12,906 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:05:12,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:05:13,039 INFO L85 PathProgramCache]: Analyzing trace with hash 2035376865, now seen corresponding path program 2 times [2024-05-06 14:05:13,039 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:05:13,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:05:13,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:05:13,060 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:05:13,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:05:20,582 INFO L85 PathProgramCache]: Analyzing trace with hash 1744534997, now seen corresponding path program 1 times [2024-05-06 14:05:20,583 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:05:20,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:05:20,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:05:20,599 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:05:20,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:05:27,296 INFO L85 PathProgramCache]: Analyzing trace with hash 472041338, now seen corresponding path program 1 times [2024-05-06 14:05:27,296 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:05:27,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:05:27,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:05:27,318 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:05:27,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:05:27,678 INFO L85 PathProgramCache]: Analyzing trace with hash 782672630, now seen corresponding path program 1 times [2024-05-06 14:05:27,678 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:05:27,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:05:27,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:05:27,700 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:05:27,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:05:27,899 INFO L85 PathProgramCache]: Analyzing trace with hash -1512457060, now seen corresponding path program 1 times [2024-05-06 14:05:27,899 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:05:27,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:05:27,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:05:27,927 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:05:27,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:05:28,087 INFO L85 PathProgramCache]: Analyzing trace with hash -1973506347, now seen corresponding path program 1 times [2024-05-06 14:05:28,088 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:05:28,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:05:28,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:05:28,106 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:05:28,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:05:35,321 INFO L85 PathProgramCache]: Analyzing trace with hash -712542933, now seen corresponding path program 1 times [2024-05-06 14:05:35,321 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:05:35,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:05:35,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:05:35,333 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:05:35,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:05:41,794 INFO L85 PathProgramCache]: Analyzing trace with hash 808367979, now seen corresponding path program 1 times [2024-05-06 14:05:41,795 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:05:41,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:05:41,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:05:41,807 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:05:41,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:05:48,513 INFO L85 PathProgramCache]: Analyzing trace with hash -1636436772, now seen corresponding path program 1 times [2024-05-06 14:05:48,513 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:05:48,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:05:48,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:05:48,526 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:05:48,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:05:55,527 INFO L85 PathProgramCache]: Analyzing trace with hash -1299608512, now seen corresponding path program 1 times [2024-05-06 14:05:55,527 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:05:55,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:05:55,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:05:55,541 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:05:55,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:06:02,802 INFO L85 PathProgramCache]: Analyzing trace with hash -1011661874, now seen corresponding path program 1 times [2024-05-06 14:06:02,803 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:06:02,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:06:02,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:06:02,814 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:06:02,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:06:09,312 INFO L85 PathProgramCache]: Analyzing trace with hash -171160394, now seen corresponding path program 1 times [2024-05-06 14:06:09,312 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:06:09,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:06:09,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:06:09,324 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:06:09,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:06:09,737 INFO L85 PathProgramCache]: Analyzing trace with hash 1770470189, now seen corresponding path program 2 times [2024-05-06 14:06:09,737 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:06:09,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:06:09,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:06:09,755 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:06:09,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:06:09,912 INFO L85 PathProgramCache]: Analyzing trace with hash -949998564, now seen corresponding path program 2 times [2024-05-06 14:06:09,912 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:06:09,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:06:09,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:06:09,931 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:06:09,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:06:17,240 INFO L85 PathProgramCache]: Analyzing trace with hash 964325448, now seen corresponding path program 1 times [2024-05-06 14:06:17,240 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:06:17,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:06:17,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:06:17,261 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:06:17,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:06:23,399 INFO L85 PathProgramCache]: Analyzing trace with hash -661505369, now seen corresponding path program 1 times [2024-05-06 14:06:23,399 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:06:23,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:06:23,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:06:23,411 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:06:23,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:06:30,578 INFO L85 PathProgramCache]: Analyzing trace with hash -479270665, now seen corresponding path program 1 times [2024-05-06 14:06:30,578 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:06:30,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:06:30,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:06:30,590 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:06:30,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:06:37,814 INFO L85 PathProgramCache]: Analyzing trace with hash 954440223, now seen corresponding path program 1 times [2024-05-06 14:06:37,814 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:06:37,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:06:37,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:06:37,826 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:06:37,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:06:44,280 INFO L85 PathProgramCache]: Analyzing trace with hash -1493177432, now seen corresponding path program 1 times [2024-05-06 14:06:44,281 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:06:44,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:06:44,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:06:44,297 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:06:44,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:06:51,647 INFO L85 PathProgramCache]: Analyzing trace with hash 1891601396, now seen corresponding path program 1 times [2024-05-06 14:06:51,647 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:06:51,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:06:51,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:06:51,662 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:06:51,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:06:57,648 INFO L85 PathProgramCache]: Analyzing trace with hash 61111706, now seen corresponding path program 1 times [2024-05-06 14:06:57,648 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:06:57,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:06:57,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:06:57,664 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:06:57,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:07:04,445 INFO L85 PathProgramCache]: Analyzing trace with hash 556181866, now seen corresponding path program 1 times [2024-05-06 14:07:04,445 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:07:04,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:07:04,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:07:04,457 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:07:04,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:07:11,889 INFO L85 PathProgramCache]: Analyzing trace with hash -674779884, now seen corresponding path program 1 times [2024-05-06 14:07:11,890 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:07:11,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:07:11,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:07:11,906 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:07:11,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:07:17,661 INFO L85 PathProgramCache]: Analyzing trace with hash 948188251, now seen corresponding path program 1 times [2024-05-06 14:07:17,661 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:07:17,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:07:17,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:07:17,674 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:07:17,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:07:23,959 INFO L85 PathProgramCache]: Analyzing trace with hash 2095799173, now seen corresponding path program 1 times [2024-05-06 14:07:23,960 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:07:23,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:07:23,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 14:07:24,157 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 14:07:24,157 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:07:24,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:07:24,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 14:07:24,288 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 14:07:24,289 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-05-06 14:07:24,289 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=103, Unknown=0, NotChecked=0, Total=132 [2024-05-06 14:07:31,395 INFO L85 PathProgramCache]: Analyzing trace with hash -1805753268, now seen corresponding path program 3 times [2024-05-06 14:07:31,395 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:07:31,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:07:31,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:07:31,406 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:07:31,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:07:37,817 INFO L85 PathProgramCache]: Analyzing trace with hash 1327292458, now seen corresponding path program 3 times [2024-05-06 14:07:37,817 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:07:37,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:07:37,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:07:37,831 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:07:37,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:07:44,227 INFO L85 PathProgramCache]: Analyzing trace with hash 181418045, now seen corresponding path program 3 times [2024-05-06 14:07:44,228 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:07:44,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:07:44,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:07:44,256 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:07:44,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:07:50,357 INFO L85 PathProgramCache]: Analyzing trace with hash -132589377, now seen corresponding path program 3 times [2024-05-06 14:07:50,357 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:07:50,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:07:50,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:07:50,384 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:07:50,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:07:56,311 INFO L85 PathProgramCache]: Analyzing trace with hash 1658383215, now seen corresponding path program 3 times [2024-05-06 14:07:56,311 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:07:56,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:07:56,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:07:56,323 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:07:56,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:08:03,319 INFO L85 PathProgramCache]: Analyzing trace with hash 192064757, now seen corresponding path program 3 times [2024-05-06 14:08:03,319 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:08:03,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:08:03,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:08:03,330 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:08:03,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:08:08,919 INFO L85 PathProgramCache]: Analyzing trace with hash 1668779049, now seen corresponding path program 2 times [2024-05-06 14:08:08,919 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:08:08,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:08:08,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:08:08,930 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:08:08,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:08:14,662 INFO L85 PathProgramCache]: Analyzing trace with hash 746692262, now seen corresponding path program 2 times [2024-05-06 14:08:14,662 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:08:14,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:08:14,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:08:14,676 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:08:14,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:08:21,342 INFO L85 PathProgramCache]: Analyzing trace with hash 857302264, now seen corresponding path program 2 times [2024-05-06 14:08:21,343 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:08:21,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:08:21,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:08:21,354 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:08:21,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:08:27,987 INFO L85 PathProgramCache]: Analyzing trace with hash 166271486, now seen corresponding path program 2 times [2024-05-06 14:08:27,987 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:08:27,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:08:28,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:08:28,015 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:08:28,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:08:34,143 INFO L85 PathProgramCache]: Analyzing trace with hash 1667986409, now seen corresponding path program 2 times [2024-05-06 14:08:34,144 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:08:34,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:08:34,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:08:34,156 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:08:34,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:08:41,221 INFO L85 PathProgramCache]: Analyzing trace with hash 1855027091, now seen corresponding path program 2 times [2024-05-06 14:08:41,221 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:08:41,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:08:41,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:08:41,233 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:08:41,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:12:03,504 INFO L85 PathProgramCache]: Analyzing trace with hash -693810960, now seen corresponding path program 1 times [2024-05-06 14:12:03,505 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:12:03,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:12:03,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:12:03,514 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:12:03,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:13:31,514 INFO L85 PathProgramCache]: Analyzing trace with hash 70867779, now seen corresponding path program 1 times [2024-05-06 14:13:31,514 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:13:31,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:13:31,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:13:31,528 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:13:31,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:14:49,955 INFO L85 PathProgramCache]: Analyzing trace with hash -1876291439, now seen corresponding path program 1 times [2024-05-06 14:14:49,955 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:14:49,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:14:49,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:14:49,980 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:14:49,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:14:53,624 INFO L85 PathProgramCache]: Analyzing trace with hash 1215321988, now seen corresponding path program 1 times [2024-05-06 14:14:53,625 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 14:14:53,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 14:14:53,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-05-06 14:14:53,634 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-05-06 14:14:53,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat Received shutdown request... [2024-05-06 14:16:23,527 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,SelfDestructingSolverStorable42,SelfDestructingSolverStorable43,SelfDestructingSolverStorable44,SelfDestructingSolverStorable45,SelfDestructingSolverStorable46,SelfDestructingSolverStorable47,SelfDestructingSolverStorable48,SelfDestructingSolverStorable49,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 14:16:23,528 WARN L619 AbstractCegarLoop]: Verification canceled: while PolyPacSimplificationTermWalker was simplifying a ATOM-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-10-6-3-3-3-2-1 context. [2024-05-06 14:16:23,529 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P0Err0ASSERT_VIOLATIONERROR_FUNCTION (6 of 7 remaining) [2024-05-06 14:16:23,530 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (5 of 7 remaining) [2024-05-06 14:16:23,530 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (4 of 7 remaining) [2024-05-06 14:16:23,530 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (3 of 7 remaining) [2024-05-06 14:16:23,530 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (2 of 7 remaining) [2024-05-06 14:16:23,530 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr3INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 7 remaining) [2024-05-06 14:16:23,531 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location P0Err0ASSERT_VIOLATIONERROR_FUNCTION (0 of 7 remaining) [2024-05-06 14:16:23,534 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, 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 14:16:23,535 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 14:16:23,547 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 14:16:23,547 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 14:16:23,552 INFO L158 Benchmark]: Toolchain (without parser) took 822271.58ms. Allocated memory was 249.6MB in the beginning and 1.6GB in the end (delta: 1.4GB). Free memory was 178.8MB in the beginning and 518.1MB in the end (delta: -339.2MB). Peak memory consumption was 1.0GB. Max. memory is 8.0GB. [2024-05-06 14:16:23,552 INFO L158 Benchmark]: CDTParser took 0.09ms. Allocated memory is still 174.1MB. Free memory was 143.2MB in the beginning and 143.2MB in the end (delta: 27.4kB). There was no memory consumed. Max. memory is 8.0GB. [2024-05-06 14:16:23,553 INFO L158 Benchmark]: CACSL2BoogieTranslator took 446.61ms. Allocated memory is still 249.6MB. Free memory was 178.8MB in the beginning and 154.2MB in the end (delta: 24.6MB). Peak memory consumption was 24.1MB. Max. memory is 8.0GB. [2024-05-06 14:16:23,553 INFO L158 Benchmark]: Boogie Procedure Inliner took 39.01ms. Allocated memory is still 249.6MB. Free memory was 154.2MB in the beginning and 151.5MB in the end (delta: 2.7MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. [2024-05-06 14:16:23,553 INFO L158 Benchmark]: Boogie Preprocessor took 30.31ms. Allocated memory is still 249.6MB. Free memory was 151.5MB in the beginning and 149.4MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2024-05-06 14:16:23,553 INFO L158 Benchmark]: RCFGBuilder took 736.77ms. Allocated memory is still 249.6MB. Free memory was 149.4MB in the beginning and 182.6MB in the end (delta: -33.1MB). Peak memory consumption was 14.0MB. Max. memory is 8.0GB. [2024-05-06 14:16:23,554 INFO L158 Benchmark]: TraceAbstraction took 821012.26ms. Allocated memory was 249.6MB in the beginning and 1.6GB in the end (delta: 1.4GB). Free memory was 181.0MB in the beginning and 518.1MB in the end (delta: -337.1MB). Peak memory consumption was 1.0GB. Max. memory is 8.0GB. [2024-05-06 14:16:23,555 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 174.1MB. Free memory was 143.2MB in the beginning and 143.2MB in the end (delta: 27.4kB). There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 446.61ms. Allocated memory is still 249.6MB. Free memory was 178.8MB in the beginning and 154.2MB in the end (delta: 24.6MB). Peak memory consumption was 24.1MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 39.01ms. Allocated memory is still 249.6MB. Free memory was 154.2MB in the beginning and 151.5MB in the end (delta: 2.7MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 30.31ms. Allocated memory is still 249.6MB. Free memory was 151.5MB in the beginning and 149.4MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 736.77ms. Allocated memory is still 249.6MB. Free memory was 149.4MB in the beginning and 182.6MB in the end (delta: -33.1MB). Peak memory consumption was 14.0MB. Max. memory is 8.0GB. * TraceAbstraction took 821012.26ms. Allocated memory was 249.6MB in the beginning and 1.6GB in the end (delta: 1.4GB). Free memory was 181.0MB in the beginning and 518.1MB in the end (delta: -337.1MB). Peak memory consumption was 1.0GB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation #1 benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 226632, independent: 220971, independent conditional: 220763, independent unconditional: 208, dependent: 5661, dependent conditional: 5661, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 223586, independent: 220971, independent conditional: 220763, independent unconditional: 208, dependent: 2615, dependent conditional: 2615, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ ConditionTransformingIndependenceRelation.Independence Queries: [ total: 223586, independent: 220971, independent conditional: 220763, independent unconditional: 208, dependent: 2615, dependent conditional: 2615, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 223586, independent: 220971, independent conditional: 220763, independent unconditional: 208, dependent: 2615, dependent conditional: 2615, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 236419, independent: 220971, independent conditional: 108100, independent unconditional: 112871, dependent: 15448, dependent conditional: 11870, dependent unconditional: 3578, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 236419, independent: 220971, independent conditional: 74159, independent unconditional: 146812, dependent: 15448, dependent conditional: 5614, dependent unconditional: 9834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 236419, independent: 220971, independent conditional: 74159, independent unconditional: 146812, dependent: 15448, dependent conditional: 5614, dependent unconditional: 9834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1433, independent: 1387, independent conditional: 412, independent unconditional: 975, dependent: 46, dependent conditional: 24, dependent unconditional: 22, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1433, independent: 1337, independent conditional: 0, independent unconditional: 1337, dependent: 96, dependent conditional: 0, dependent unconditional: 96, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 96, independent: 50, independent conditional: 43, independent unconditional: 7, dependent: 46, dependent conditional: 24, dependent unconditional: 22, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 96, independent: 50, independent conditional: 43, independent unconditional: 7, dependent: 46, dependent conditional: 24, dependent unconditional: 22, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 474, independent: 172, independent conditional: 168, independent unconditional: 4, dependent: 302, dependent conditional: 172, dependent unconditional: 130, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Protected Queries: 0 ], Cache Queries: [ total: 236419, independent: 219584, independent conditional: 73747, independent unconditional: 145837, dependent: 15402, dependent conditional: 5590, dependent unconditional: 9812, unknown: 1433, unknown conditional: 436, unknown unconditional: 997] , Statistics on independence cache: Total cache size (in pairs): 1433, Positive cache size: 1387, Positive conditional cache size: 412, Positive unconditional cache size: 975, Negative cache size: 46, Negative conditional cache size: 24, Negative unconditional cache size: 22, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 40197, Maximal queried relation: 5, ConditionTransformingIndependenceRelation.Independence Queries: [ total: 236419, independent: 220971, independent conditional: 108100, independent unconditional: 112871, dependent: 15448, dependent conditional: 11870, dependent unconditional: 3578, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 236419, independent: 220971, independent conditional: 74159, independent unconditional: 146812, dependent: 15448, dependent conditional: 5614, dependent unconditional: 9834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 236419, independent: 220971, independent conditional: 74159, independent unconditional: 146812, dependent: 15448, dependent conditional: 5614, dependent unconditional: 9834, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1433, independent: 1387, independent conditional: 412, independent unconditional: 975, dependent: 46, dependent conditional: 24, dependent unconditional: 22, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1433, independent: 1337, independent conditional: 0, independent unconditional: 1337, dependent: 96, dependent conditional: 0, dependent unconditional: 96, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 96, independent: 50, independent conditional: 43, independent unconditional: 7, dependent: 46, dependent conditional: 24, dependent unconditional: 22, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 96, independent: 50, independent conditional: 43, independent unconditional: 7, dependent: 46, dependent conditional: 24, dependent unconditional: 22, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 474, independent: 172, independent conditional: 168, independent unconditional: 4, dependent: 302, dependent conditional: 172, dependent unconditional: 130, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Protected Queries: 0 ], Cache Queries: [ total: 236419, independent: 219584, independent conditional: 73747, independent unconditional: 145837, dependent: 15402, dependent conditional: 5590, dependent unconditional: 9812, unknown: 1433, unknown conditional: 436, unknown unconditional: 997] , Statistics on independence cache: Total cache size (in pairs): 1433, Positive cache size: 1387, Positive conditional cache size: 412, Positive unconditional cache size: 975, Negative cache size: 46, Negative conditional cache size: 24, Negative unconditional cache size: 22, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 40197 ], Independence queries for same thread: 3046 - 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